bluuebunny/crossref_metadata_2025 huggingface dataset:
Lowering expressed emotion in relatives of schizophrenics
Authors: Berkowitz Ruth , Kuipers Liz , Eberlein‐Fries Rosemarie , Leff Julian
Published: May 2007

A psychosocial program for the relatives of schizophrenic patients, in addition to regular medication, has contributed to keeping higher‐risk patients well and in the community.
Family assessment and intervention with schizophrenics at risk for relapse
Authors: Snyder Karen S. , Liberman Robert Paul
Published: May 2007

Developments in the understanding of how family factors specifically contribute to the course of schizophrenia, amassed during the past fifteen years, may help clinicians to target problems that affect the pathogenesis of schizophrenia and to develop a focal “brand” of family therapy that may reduce relapse.
Interpersonal problem‐solving thought: Mental health promotion for the elderly
Authors: Spivack George
Published: May 2007

The theory of interpersonal cognitive problem solving offers promise for explaining individual differences in deterioration of social adjustment among the elderly.
Primary prevention, priorities, and implementation: The case of the New Zealand accident compensation act
Authors: Vosburgh William W.
Published: May 2007

The demands of implementation can distort the most logical system of preventive priorities in coordinated programs, as this case study of theory and practice indicates.
Not making it crazy: The young homeless patients in New York city
Authors: Hopper Kim , Baxter Ellen , Cox Stuart
Published: May 2007

Studies show a radical transformation in the ranks and numbers of the homeless, now including large numbers of young, severely disturbed and disabled street people. Without decent, safe, accessible shelter, therapeutic efforts are doomed.
Program planning for young adult chronic patients
Authors: Bachrach Leona L.
Published: May 2007

Effective and relevant programs for the newly identified service population of young adult chronic patients must be firmly rooted in the community's system of mental health services.
A philosopher's view
Authors: Gorovitz Samuel
Published: May 2007

A philosopher's perspective, a spontaneous response to presentations at a conference on the young adult chronic patient, illuminates issues of mental health and social policy.
Obesity: Sources and management
Authors: Kuldau John M. , Rand Colleen S. W. , Tucker Jalie A.
Published: May 2007

A large variety of new approaches to the treatment of obesity are now available. Assignment of patients to proper treatment is becoming a more complex problem.
Illness without disease: Diagnosis and management of patients with psychogenic medical symptoms
Authors: Sack Robert L. , Girard Donald E.
Published: May 2007

Psychiatric nosology has abandoned the old terms hysteria and psychosomatic. New categories may lead to clearer thinking about patients who somatize their psychological stress.
The role of mental health services in a health maintenance organization
Authors: Bennett Michael J.
Published: May 2007

Mental health clinicians must take the lead in developing objectives consistent with their organization and shaping the management structure required to monitor and control their activities. The mental health service that is integrated within the medical care system is especially responsive to the treatment of problems at the medical‐mental health interface.
Editors' notes
Authors: Gross Bruce H. , Weinberger Linda E.
Published: May 2007

Acting director of the University of Southern California Institute of Psychiatry, Law, and Behavioral Science.
Principles of forensic psychiatry for reaching psychiatric‐legal opinions: Introduction
Authors: Pollack Seymour , Gross Bruce H. , Weinberger Linda E.
Published: May 2007

Guidelines for psychiatric‐legal opinion making are essential for the forensic psychiatrist—both in the pursuit and delineation of clinical theory, data, and inferences for legal purposes and in the application of clinical materials to legal issues for legal ends.
The insanity defense
Authors: Pollack Seymour , Gross Bruce H. , Weinberger Linda E.
Published: May 2007

Although the insanity defense has aroused major criticism in recent years, it is being used with increasing frequency by defense attorneys, and there is every indication that this will continue in the future.
The mental health‐legal report
Authors: Weinberger Linda E. , Gross Bruce H.
Published: May 2007

One of the primary ways in which mental health professionals offer consultation to the legal system is the mental health‐legal report.
An overview of deinstitutionalization
Authors: Bachrach Leona L.
Published: May 2007

We are now beginning to realize that treating the most severely impaired of our mentally ill citizens involves the thoughtful conceptualization of complex public policy problems.
Historical origins of deinstitutionalization
Authors: Grob Gerald N.
Published: May 2007

Contrary to popular belief, the foundation for the attack on the legitimacy of mental hospitals was laid in the decades between 1890 and 1940; what occurred in the 1950s and after was a direct outgrowth of earlier developments.
Unified services: A New York State perspective
Authors: Pepper Bert , Ryglewicz Hilary
Published: May 2007

The promise and problems of unified services are examined in the light of New York State's legislation and experience.
The Georgia experience: Another perspective
Authors: Gay R. Derril
Published: May 2007

The changes that spurred Georgia toward a unified system of mental health services would have occurred without the Balanced Service System.
Adventure therapy: An innovative treatment for psychiatric patients
Authors: Stick Thomas F. , Senior Neil
Published: May 2007

Experiential learning theory has been used as a basis for planned, focused problem‐solving activities in a program of therapeutic intervention.
The quietly disturbed adolescent
Authors: Ostrov Eric , Offer Daniel , Hartlage Shirley
Published: May 2007

About 50 percent of disturbed adolescents are not recognized by adults as needing psychiatric help.
Treating depression in adolescence: The psychiatric and social work connection
Authors: Larocca Félix E. F. , Kolodny Nancy J.
Published: May 2007

Blending the traditional medical model with skillful social work and judicious use of the self‐help concept in the treatment of adolescent patients with depression furthers productivity and reduces error, and is cost‐effective and well accepted by patients and families alike.
Conclusions
Authors: Abramson Nancy S. , Quam Jean K. , Wasow Mona
Published: May 2007

Despite growing intrest in their plight, the chronically mentally ill elderly are still neglected.
Homelessness and the implementation of deinstitutionalization
Authors: Bassuk Ellen L. , Lamb H. Richard
Published: May 2007

The implementation of deinstitutionalizartion reflects deeply held negative attitudes about chronically mentally ill persons and has contributed to the large numbers of psychiatrically disabled indiutduals on our city streets.
Homeless adult individuals and their shelter network
Authors: Vergare Michael J. , Arce A. Anthony
Published: May 2007

Many homeless adults suffer from serious mental disorders. Identifying and characterizing their illnesses poses a challenge to reseachers.
Concluding comments
Authors: Bassuk Ellen L.
Published: May 2007

The issues and solutions explored in the volume are summarized in this chapter.
Use of hypnosis in eating disorders
Authors: Gross Meir
Published: May 2007

Hypnosis is explored as an alternative treatment approach for patients who are amenable to it.
Anxiety disorders
Authors: Muñoz Rodrigo A.
Published: May 2007

Five types of anxiety disorders are recognized. They are presented and discussed in this chapter.
The family's response to mental illness in a relative
Authors: Lefley Harriet P.
Published: May 2007

Regardless of whether the onset of mental illness is insidious or acute, a psychotic episode creates a condition of disaster in a patient's family.
Consumer issues in mental illness
Authors: Hatfield Agnes B.
Published: May 2007

Consumer empowerment has raised issues of consumer‐provider relationships, definitions of mental illness, cost‐effectiveness in treatment, professional training, and ways of financing care.
The stigma of mental illness
Authors: Flynn Laurie M.
Published: May 2007

The National Alliance for the Mentally Ill is making great strides in reducing the stigma that has long plagued those who suffer mental illnesses.
Professional‐family collaboration
Authors: Johnson Dale L.
Published: May 2007

Families of the mentally ill have expressed dissatisfaction with services provided by professionals, but ways are now available for professionals and families to work together for their mutual benefit and for the benefit of the patient.
A patient's perspective on schizophrenia
Authors: Leete Esso
Published: May 2007

Although schizophrenia is a catastrophic illness, I have survived symptoms, treatment strategies, and stigma for twenty years, and I wish to tell you about the experience.
The short‐term program
Authors: Lefkovitz Paul M.
Published: May 2007

Short‐term partial hospitalization represents an intensive and effective treatment alternative for those in acute emotional crisis.
Behavioral treatment in partial hospitalization: Commentary
Authors: Maxey Joseph T.
Published: May 2007

A cognitive behavioral approach to partial hospitalization helps bridge the objective and systematic values of behaviorism with nonbehavioral approaches to treatment.
Synthesis and conclusion
Authors: Goldberg Kenneth
Published: May 2007

There are several ways to combine sound theory and creative personal style, all leading to effective treatment.
Organizing the system
Authors: Shore Miles F.
Published: May 2007

The organizational complexity of a comprehensive system of care for persons with serious mental illness calls for an administrative approach that establishes a central line of clinical authority and accountability.
The day hospital
Authors: Rodriguez‐Villa Fernando , Alexander Victoria
Published: May 2007

Closely linked with the Ferwood Inn and the intensive care unit, the day hospital has the flexibility to provide the appropriate level of treatment for seriously ill patients.
The continuing care service
Authors: Hellman Sondra J.
Published: May 2007

The challenge for the Continuing Care Service is to provide clients with the appropriate level of support—no more and no less—to help them realize their potential for living autonomously in the community.
Clinical issues in the case management relationship
Authors: Kanter Joel S.
Published: May 2007

Case managers strive to establish collaborative relationships that address both the psychic and the environmental needs of clients; yet they encounter a variety of transference and countertransference reactions resulting from an ever‐changing array of reality situations.
The link between inpatient care and case management services
Authors: Bebout Richard R.
Published: May 2007

Critical junctures between inpatient care and case management services must be addressed if patients are to effect successful transitions between hospital and community.

Because inpatient care remains a fundamental reality in the care of many chronic mental patients, attention must be paid to the junctures at which inpatient care and case management services intersect. Case management may enhance the patient's opportunity to make a successful transition from hospital to community‐based care. Once the patient is settled in the community, case management may be used to strengthen his or her social network so as to prevent unnecessary hospitalizations. And finally, when rehospitalization is necessary, case management may ease the patient's return to the hospital so that his or her inpatient experience will be as positive as possible.

The case manager's unique training, skills, and functions are thus of singular importance to the hospitalized chronic mental patient.
Rhode island: An early effort at managed care
Authors: Mauch Danna
Published: May 2007

A partial capitation attached to long‐term hospital patients returning to the community made enhanced community care possible, while at the same time reducing costs by closing hospital units.
Arizona: Struggles and resistance in implementing capitation
Authors: Santiago Jose M. , Berren Michael R.
Published: May 2007

In addition to being an effective means to reform a system of care, the use of capitation funding in Arizona is yielding useful information.
Striking a balance: Capitation, the mentally ill, and public policy
Authors: Schlesinger Mark
Published: May 2007

Recent experience with capitated mental health care in publicly and privately financed plans highlights important problems with prepaid care but also suggests methods for adapting capitation to make it more compatible with high‐quality care for the mentally ill.
Education and training in public psychiatry
Authors: Godard Sally L. , Cutler David L. , Pollack David A.
Published: May 2007

The Public Psychiatry Training Program offers an education in the unique knowledge, attitudes, and skills essential for working with persons with severe and chronic illness in both hospital and community settings.
Overview of mental health services research
Authors: McFarland Bentson H.
Published: May 2007

Mental health services research is a new field of inquiry that can be helpful to clinicians and policymakers.
Community as therapy
Authors: Gardner Elizabeth K.
Published: May 2007

Psychodynamic principles and a therapeutic community model are utilized in a halfway house for adults.
Reflections on working with the homeless
Authors: Seeger Christine A.
Published: May 2007

Understanding the plight of homeless persons within the context of catastrophic events leads to a multifocal treatment strategy.
Collaboration between providers and client‐consumers in public mental health programs
Authors: Silva Ernest L.
Published: May 2007

As client‐consumer groups grow, their role in the design and implementation of community mental health services is enlarged. Just as the psychotherapist must pay attention to the client's desires, so must mental health providers pay close attention to the wishes of client‐consumers and their potential contribution to the evolution of the service delivery system.
Issues of work, workers, and therapy
Authors: Schore Lee
Published: May 2007

To be effective with working people, psychotherapeutic insights must be applied in a context that includes an understanding of work‐related issues and their psychological impact on the individual.
A strategy for the pharmacotherapy of personality disorders
Authors: Ellison James M. , Adler David A.
Published: May 2007

Current research reveals that Biological factors play an important role in shaping normal and disordered personality features. Judicious use of medications can facilitate the treatment of individuals with personality disorders.
Dual diagnoses: Substance abuse and personality disorders
Authors: O'Malley Stephanie S. , Kosten Thomas R. , Renner John A.
Published: May 2007

The effects of comorbid personality and Substance abuse disorders on the course and treatment of individuals with dual diagnoses are reviewed.
Psychopharmacological interventions in HIV infections
Authors: Fernandez Francisco
Published: May 2007

Clinicians working with HIV‐infected patients must be aware of special psychopharmacological interventions.
Substance abuse and AIDS: The need for mental health services
Authors: Batki Steven L.
Published: May 2007

Drug users with AIDS or ARC have multiple needs for mental health services, including education, drug‐abuse treatment, and psychiatric treatment.
Legal, ethical, and public policy issues
Authors: Krajeski James P.
Published: May 2007

HIV infection forces mental health professionals to confront difficult legal and ethical issues. Problem solving requires the delicate balancing of diverse interests and a thoughtful approach that rationally weighs the benefits and disadvantages of traditional as well as new solutions.
Evaluating outreach services: Lessons from a study of five programs
Authors: Barrow Susan M. , Hellman Fredric , Lovell Anne M. , Plapinger Jane D. , Struening Elmer L.
Published: May 2007

This evaluation of five outreach programs for homeless, mentally disabled individuals examined who the programs reached, the services they provided, and the effects of services on housing and treatment status.
The “active ingredients” of assertive outreach
Authors: Witheridge Thomas F.
Published: May 2007

This chapter discusses twelve principles that have guided the development of a large, inner‐city assertive outreach program. The program serves clients who are at high risk for hospitalization and homelessness.
Variations in an assertive outreach model
Authors: Bond Gary R.
Published: May 2007

The author reviews recent research findings examining variations in an assertive outreach model. Mental health system and client characteristics that have influenced program implementation are discussed.
Outreach to older adults: Matching programs to specific needs
Authors: Knight Bob G.
Published: May 2007

Mental health services for older adults benefit from an outreach approach that makes both clients and providers aware of the availability and usefulness of a range of programs to address various problems. Coordination of multiple systems of care is usually required to provide the necessary complement of services needed by older adults.
Assessment and treatment of cognitive impairments
Authors: Reed Dorie , Sullivan Mary E. , Penn David L. , Stuve Paul , Spaulding William D.
Published: May 2007

Impairments in cognitive functioning, which obstruct psychiatric rehabilitation, are resistant to drugs and conventional psychosocial treatment but can be reduced by specialized training techniques.
Pharmacological treatment of conduct disorder
Authors: Rifkin Arthur
Published: May 2007

Conduct disorder is one of the most common disorders in children and adolescents, and yet we know little about its cause and treatment.
Anxiety disorders
Authors: Black Bruce
Published: May 2007

Evidence from family, adoption and twin, and animal studies indicates a strong hereditary‐biological component to the development of anxiety disorders; a substantial body of evidence demonstrates important relationships between depression and anxiety disorders, especially panic disorder.
Future directions in neuroscience research for twentieth‐century child and adolescent psychiatry
Authors: Jensen Peter S.
Published: May 2007

New technologies in the neurosciences offer major opportunities to better understand and treat the severe neurobehavioral and neurobiological disorders of childhood and adolescence.
Integrating the neurobiological revolution into child and adolescent psychiatry and into society
Authors: Peschel Richard , Peschel Enid
Published: May 2007

It is time for our society's institutions to translate the scientific findings about neurobiological disorders into effective, reality‐based actions.
Reforming insurance law to provide equitable coverage for persons with neurobiological disorders
Authors: O'Keefe Anne Marie
Published: May 2007

As Congress and the states consider sweeping reform of our health care system, citizen advocacy to ensure adequate insurance coverage for neurobiological disorders is vital.
Combining individual and family treatment: Guidelines for the therapist
Authors: Atwood Nancy C.
Published: May 2007

This chapter provides guidelines, illustrated with case examples, for combining individual and family treatment of outpatients vulnerable to psychosis.
Individual psychotherapy with psychotic patients: Psychotherapeutic issues in prescribing medication
Authors: Greenfeld David
Published: May 2007

The author describes common psychotherapeutic issues involved in prescribing medication to outpatients vulnerable to psychosis.
A current approach to the psychodynamic psychotherapy of substance‐dependent individuals
Authors: Kaufman Edward
Published: May 2007

New concepts in the utilization of psychodynamics—including a contemporary developmental view, the integration of twelve‐step programs, and evolving countertransference—have contributed to a new phase‐specific method of psychodynamic psychotherapy for addictive disorders.
Anxiety disorders: Structured psychotherapy
Authors: Sholomskas Diane E. , Woods Scott W.
Published: May 2007

This chapter discusses the most essential, effective, and current treatment interventions for panic disorders and agoraphobia.
Innovating against the current
Authors: Stein Leonard I.
Published: May 2007

The change process is rarely easy; it is especially difficult when it requires people to alter their professional practices significantly.
Psychiatric nursing and the context of care
Authors: Goering Paula
Published: May 2007

Treatment setting, role definition, and societal values are critical determinants of nursing's ability to adequately care for the severely mentally ill.
Caregiving and alzheimer's‐type disorders
Authors: Wilson Holly Skodol , Hutchinson Sally Ambler
Published: May 2007

Alzheimer's disease ravages the minds and robs the personalities of about four million Americans, yet little clinical research has addressed the secondary behavioral symptoms cited by caregivers as a major source of burden and strain.
A consumer‐oriented program review process for mental health care
Authors: Anagnos Alex , McConnell William , Chafetz Linda , Barto Sherry
Published: May 2007

Psychiatric nurses and other mental health professionals need to work on new processes for consumer‐driven evaluations of mental health programs.
Community mental health and managed care
Authors: Ray Charles , Oss Monica
Published: May 2007

Community‐based systems of care remain the more experienced and available resources in the United States. How to adapt to the managed care enterprise will be discussed here.
The japanese mental health system and family movement: History, present status, and research findings
Authors: Oshima Iwao , Nakai Kazuyo
Published: May 2007

This chapter describes ZENKAREN, a national family organization in Japan similar to the National Alliance for the Mentally Ill (NAMI) in America, now in its twenty‐eight year of existence.
Patients and their families in japanese mental health
Authors: Takizawa Takehisa
Published: May 2007

This chapter describes the firsthand experience of one of the main figures in the Japanese family movement, as a family member, a mental health professional, and an active member of ZENKAREN.
Casework as friendship: A long‐term contact with a paranoid lady
Authors: Sheppard Marjorie L. , Kanter Joel
Published: May 2007

Case Management has been part of the social work tradition for many years; this report of a creative, decade‐long intervention with an isolated, older woman explores the boundaries between friendship and professional activity.
Terri: Family‐centered case management
Authors: Kanter Joel , Bernheim Kayla F.
Published: May 2007

A supportive family and case manager collaborate to help a reclusive, schizophrenic woman to emerge from psychosis and create a fulfilling life.
Steven: Testing the limits of assertive community treatment
Authors: Mays David , Goldman Charles R.
Published: May 2007

Sometimes assertive outreach is not enough; this case report describes a ten‐year effort to engage an often homeless, alcoholic schizophrenic man.
Overcoming crack, schizophrenia, and homelessness: A comprehensive case management approach
Authors: Dende John D. , Kline John D. , Hagman George
Published: May 2007

Integrating case management, residential services, psychiatric care, and substance abuse treatment, this case report describes a multifaceted treatment approach with a homeless, dually diagnosed client.
Issues of politics, boundaries, and technology choice
Authors: Hollingsworth Ellen Jane
Published: May 2007

Mature mental health systems face problems different from their predecessors, especially issues such as integration with acute medical care, boundaries, and choices about affordable and suitable care technologies.
The state psychiatric hospital in a mature system
Authors: Robbins Kenneth I. , Van Rybroek Gregory J.
Published: May 2007

Psychiatric hospitals functioning in maturing mental health systems must adapt to ongoing changes in their environment.
Roots, fundamental ideas, and principles
Authors: Dincin Jerry , Bowman Dale
Published: May 2007

Agency history, basic principles, and attitudes influence a comprehensive version of psychiatric rehabilitation.
The rehabilitation relationship
Authors: Horowitz Richard , Farrell Diane , Forman Jay , Dincin Jerry
Published: May 2007

A special member‐staff relationship is necessary for psychiatric rehabilitation to be effective.
From mental health professional to expert witness: Testifying in court
Authors: Bank Steven C.
Published: May 2007

With sweeping changes in health care delivery shrinking an already competitive therapist market, mental health professionals are increasing their participation in the forensic arena. The thread common to civil and criminal psycholegal work is the challenge of testifying as an expert witness.
State of the science of mental health and substance abuse patient outcomes assessment
Authors: Richard Smith G.
Published: May 2007

This chapter explores mental health and substance abuse patient outcomes assessment and makes recommendations for advancing the field.
How will mental health outcomes data be used in private systems?
Authors: Feldman Judith
Published: May 2007

A framework is presented for balancing stakeholder needs for mental health data in managed systems of care.
Public managed care: The role of the consultant
Authors: Cohen Martin D.
Published: May 2007

Consultants will be increasingly important as public systems retool to fund and monitor managed behavioral health care services. Medicaid agencies, heretofore limited primarily to paying claims, must now develop expertise in RFP preparation and managing contracts.
The massachusetts medicaid carve‐out: Managing care in the public sector
Authors: Patullo Elizabeth , Malpiede Marjorie
Published: May 2007

This chapter discusses the lessons learned from the experiences of a private, for‐profit managed behavioral health care company, which held a contract with the Commonwealth of Massachusetts to manage a $165 million, statewide Medicaid program of treatment for mental illness and substance abuse.
The challenges of managed care
Authors: Mechanic David
Published: May 2007

Inpatient general hospital psychiatry, facing increasingly complex cases and severely ill patients, must cope with pressures from managed care that make it difficult to develop a responsive care model.
Toward an integrated approach to the study of inpatient treatment of schizophrenia
Authors: Olfson Mark , Boyer Carol A. , Hansell Stephen , Walkup James , Kellermann Sara L. , Rosenfield Sarah , Mechanic David
Published: May 2007

A multistage methodology is described for understanding diferences in inpatient treatment orientation among psychiatric units.
Die harmonische Analyse bei elliptischen Kurbelschleifen
Authors: Meyer zur Capellen W.
Published: May 2007

Gleitet eine Gerade durch einen festen Punkt, während ein Punkt von ihr auf einer Ellipse geführt wird, so entsteht die elliptische Kurbelschleife, welche als Sonderfall die zirkulare, die bekannte Kurbelschleife schlechthin enthält. In Erweiterung der Untersuchungen der letzteren wird die für die Bewegungscharakteristik und die Dynamik eines Getriebes so wichtige harmonische Analyse durchgeführt, zunächst bei der Schleife mit dem Steg Nll, dann bei der linearen Schleife und dann durch Vergleich mit gewissen gekoppelten zirkularen Schleifen für die allgemeine elliptische Schleife.
Zur Theorie der gesteuerten Anheizvorgänge
Authors: Jung H.
Published: May 2007

Um einen ersten Überblick über den Einfluß der Temperaturabhängigkeit der Wärmeleitzahl auf Ausgleichsvorgänge zu gewinnen, werden in der Differentialgleichung div (γ grad T) \documentclass{article}\pagestyle{empty}\begin{document}$ cy\frac{{\partial T}}{{\partial t}} $\end{document} die quadratischen Glieder der Ableitungen der Temperatur nach den Ortskoordinaten vernachlässigt. Dabei ergab sich, daß dei quadratischen Glieder in den Ableitungen keinen wesentlichen Einfluß auf die berechnete erste „Störfunktion”︁ zeigten.
The generalized thermal energy in boundary layer type flows with chemical reaction
Authors: Shen S. F.
Published: May 2007

Marble and Adamson (ref. [l]) studied the constant pressure ignition of a cool stream of combustible mixing with a hot stream of combustion products. For problems of this and similar types involving boundary layers with chemical reaction, we propose to use us one of the flow variables a parameter defined here as the “generalized thermal energy”, by adding to the stagnation enthalpy the amount of potential heat energy which would be released by complete chemical transformation of the local combustibles. With a number of usual assumptions, the use of the “generalized thermal energy” can lead to considerable simplification of the mathematical problem. As an illustration, the numerical example in ref. [2] is re‐examined and further results regarding the asymptotic behavior at large distances are derived, including the flame front propagation.
Beitrag zur Aerodynamik eines schwingenden Gitters I
Authors: Söhngen H. , Meister E.
Published: May 2007

In dem vorliegenden Bericht soll das Störgeschwindigkeitsfeld an einem senkrechten Streckengitter bestimmt werden, dessen Profile kleine harmonische Schwingungen um ihre Ruhelage ausführen. Dabei wird Inkompressibilität und Reibungsfreiheit des strömenden Mediums vorausgesetzt. Das Gitter sei durch Abwicklung eines Schaufelkranzes entstanden, der mit der Geschwindigkeit U0 parallel zu den Profilen angeströmt werde. Die N Schaufeln dürfen unabhängig voneinander schwingen, d. h. sie brauchen weder mit gleicher Amplitude noch Phase sich zu bewegen. Es soll hier nur eine rein mathematische Ableitung gegeben werden, ohne auf die numerische Berechnung einzugehen. Diese Aufgabe und die Ermittlung der Luftkräfte und Momente an den Schaufeln bleibe einer späteren Arbeit vorbehalten.
Der Spannungszustand einer Reihe von Kräften, die in der unendlichen Halbebene angreifen
Authors: Engl Walter
Published: May 2007

Der ebene Spannungszustand für die Belastung einer unendlichen Halbebene mit einer im Innern angreifenden unendlichen Reihe von Einzelkräften wird behandelt. Die Lösung wird als hyperkomplexe Funktion angegeben, deren Teile die Spannungskomponenten darstellen. Mittels Residuumrechnung wird die Eindeutigkeit der Verschiebungen bewiesen. Mit einem überlagerten einachsigen Spannungszustand kann die Lösung auch als erste Näherung für einen Streifen (Lasche unter Zug) dienen.
Berechnung des Spannungsverlaufs in Rohrverzweigungen
Authors: Neuber H.
Published: May 2007

Für Rohrverzweigungen wird ein Verfahren zur Berechnung der an den gefährdeten Stellen auftretenden festigkeitsmäßigen Beanspruchung angegeben.
Ein allgemeines Maximalisierungverfahren
Authors: Pütter Paul Stefan
Published: May 2007

Es wird ein numerisches Verfahren beschrieben, um das Maximum einer Funktion zu finden, wenn als Nebenbedingungen sowohl Gleichungen als auch Ungleichungen vorliegen. Das Wesen des Verfahrens liegt darin, einen Punkt unter Berücksichtigung der Nebenbedingungen in Richtung des Gradienten der Funktion, deren Maximum gesucht wird, zu verschieben. Das Verfahren wurde bereits für den Rechenautomaten IBM 650 programmiert und hat sich bisher gut bewährt.
Stress Distributions within Solids of Revolution
Authors: Singh Avtar
Published: May 2007

In this paper the problem of axially symmetric stress distribution within semi‐infinite transversely isotropic solids bounded by one or two cones has been considered and a formal solution is obtained with the help of Mellin Transform. As an example, the problem of stress distribution within semi‐infinite solids under a uniform normal loading applied over a circular area, is worked out in detail and the results in the special case of isotropy, agree with those previously known.
Integrodifferential‐ und Integralgleichungen für das Gleichgewicht dünner elastischer Schalen
Authors: Kiltschewskij N. A.
Published: May 2007

Im Folgenden wird eine auf der Anwendung des Reziprozitätssatzes beruhende Methode zur Aufstellung von Integrodifferential‐ und Integralgleichungen für das Gleichgewicht dünner elastischer Schalen in den Verschiebungen dargelegt. Sie ist eine Modifikation der bekannten Methode von Somigliana [5] und unter‐scheidet sich von dieser durch die spezielle Wahl eines Systems von „Hilfsverschiebungen”︁. die es erlauben, die Verrückung eines Punktes der Schalenmittelfläche als Summe aus der Verschiebung eines entsprechenden Punktes einer mittleren Plattenebene — als eines „Bildes”︁ der mittleren Schalenfläche — und einer zusätzlichen Verschiebung auszudrücken, die vor allem von der Krümmung der Schalenmittelfläche abhängt. Diese Methode, die vom Verfasser bereits vor zehn Jahren auf zylindrische Schalen angewandt wurde [4c], wird jetzt auf Schalen mit beliebig gestalteter Mittelfläche ausgedehnt.
Stationary Temperature Fields in Multilayer Cylindrical Tubes
Authors: Vodička VÁClav
Published: May 2007

The object of this paper is to generalise the results given in [1] for the case of hollow infinite cylinders composed of n layers. Our considerations are divided into two parts. First comes the case of a circular and next that of an elliptical cylinder.
Neue genauere Runge‐Kutta‐Formeln für Differentialgleichungen zweiter Ordnung
Authors: Fehlberg Erwin
Published: May 2007

Durch m‐malige Differentiation und Transformation der Differentialgleichung zweiter Ordnung können Runge‐Kutta‐Formeln für die transformierte Differentialgleichung angegeben werden, die sowohl für die Lösungsfunktion als auch für deren Ableitung noch die Glieder mit hm+5 der Taylor‐Reihe genau erfassen.
On the Large Elastic Deflections of Plates
Authors: Tadjbakhsh I. , Saibel E.
Published: May 2007

The equations governing the elastic deflections of a thin plate for deflections larger than those for which the Karman‐Föppl theory is valid are developed. The connection between the new theory and that of Karman‐Föppl is shown, a application is made to a circular plate uniformly loaded, and the dynamical situation is discussed.
Spezialfälle der belasteten Kreismembran
Authors: Hieke M.
Published: May 2007

Mit Hilfe der Weberschen Beziehungen für Besselsche Funktionen werden für solche inhomogene partielle Differentialgleichungen der schwingenden Kreismembran die Lösungen aufgesucht, deren Störungs‐funktionen über einen zum Membranmittelpunkt konzentrischen Kreis verteilt sind. Dieser Lösungsweg kann auch eingehalten werden, wenn es sich um Störungsfunktionen handelt, die längs konzentrischer Kreislinien angreifen.
Theoretische Analyse des Tonspektrums der mit einem nachgiebigen Hammer angeschlagenen Saite
Authors: Ahbe H.
Published: May 2007

Nach einer bekannten Integraldarstellung werden die Amplituden der durch den Anschlag erzwungenen Saiten‐Partialschwingungen berechnet. Unter dem Integral tritt die vom Hammer auf die Saite ausgeübte Druckkraft auf. Sie ist, wenn man von Plausibilitätsannahmen absieht, nicht unmittelbar gegeben, sondern findet sich als Lösung einer Volterraschen Integralgleichung zweiter Art vom Faltungstypus. Für diese Lösung wird ein Näherungsverfahren und im linearen Falle auch eine strenge Darstellung angegeben.
Überschallströmungen um pendelnde Drehkörper
Authors: Münch Johann
Published: May 2007

In der vorliegenden Arbeit wird ein zur praktischen Durchführung mit elektronischen Rechenanlagen geeignetes Quellsenkenverfahren für die Berechnung des Druckes an der Oberfläche mit beliebiger Frequenz im Überschallfeld pendelnder Drehkörper beschrieben.
Zur Einschließung von Eigenwerten unter Verwendung des Maximum‐Minimum‐Prinzips
Authors: Bollermann Werner
Published: May 2007

Es wird ein Verfahren zur Ermittlung von unteren Schranken für Eigenwerte hergeleitet, die bei Eigenwertaufgaben gewöhnlicher linearer Differentialgleichungen des selbstadjungierten und volldefiniten Typs auftreten.
Die dünne, freiaufgelagerte Kreisringplatte mit Einzellast
Authors: Nasitta K. H.
Published: May 2007

Es wird das Problem der außen freiaufgelagerten und innen freien Kreisringplatte mit einer Einzellast an beliebiger Stelle gelöst. Die Lösung setzt sich aus einem singulären und einem regulären Teil zusammen, wobei zur Erzeugung der Einzellast‐Singularität eine schon bekannte Funktion benutzt werden kann. Für diese Funktion ergibt sich mit Hilfe von Integralformeln der Greenschen Funktion eine Fourierentwicklung. Auf Grund dieser Entwicklung des singulären Teiles ist es unter Ausnutzung der Randbedingungen möglich, den regulären Teil zu konstruieren.
Laminar Non‐Newtonian Flow in an Annulus with Porous Walls
Authors: Narasimhan M. N. L.
Published: May 2007

The problem of flow of certain non‐Newtonian liquids in an annulus with porous walls is discussed by introducing second order terms in the stress‐strain velocity relations of classical hydrodynamics. When certain restrictions are applied to the radial component of flow, it is shown that it is possible to obtain an exact solution to the Navier‐Stokes equations describing the steady‐state flow of a non‐Newtonian fluid in an annulus with porous walls. The effects of such restricted radial flows on the characteristics of the flow field have been examined. Further, the problem of non‐Newtonian flow between porous plates has been solved in a procedure analogous to that used for the annulus. It is shown that the solution of the porous plate problem could also be obtained as the limiting form of the solution for the annulus problem.
Ein Variationsprinzip in der Hydrodynamik
Authors: Rüdiger D.
Published: May 2007

Es wird ein Variationsprinzip aufgestellt, das der dritten Randwertaufgabe der linearisierten Navier‐Stokesschen Differentialgleichungen für stationäre Bewegungen äquivalent ist. Dabei ist an die benachbarten Geschwindigkeitsfelder nur die Forderung zu stellen, daß die Kontinuitätsgleichung erfüllt wird.
Longitudinal Vortices in Shear Flow
Authors: Ludford G. S. S.
Published: May 2007

The effect of a trailing or longitudinal vortex on shear flow near a wall is investigated on the basis of exact equations. It is found that the vortex tunnels under and across the shear flow, lifting the flow away from the wall by an amount depending on the distance of the vortex from the wall but not on its strength. Some conjectures are made concerning the behavior of pairs and groups of longitudinal vortices.
Spannungsoptische Untersuchungen schiefwinkliger elastischer Platten
Authors: Schwieger H. , Haberland G.
Published: May 2007

In der folgenden Abhandlung wird geschildert, wie man mittels des spannungsoptischen Zweischichtenverfahrens die maximalen Torsionsmomente und die Richtungen der Hauptbiegungsmomente bei einer schiefwinkligen Platte in Form eines gleichseitigen Parallelogramms bestimmt. Die Parallelogrammplatte konstanter Dicke ist nur an zwei gegenüberliegenden Rändern frei drehbar gestützt und in der Mitte durch eine Einzelkraft belastet. Aus den spannungsoptisch erhaltenen maximalen Torsionsmomenten und den obigen Richtungswinkeln werden schließlich nach einem geeigneten Integrationsverfahren die einzelnen Biegungsmomente errechnet.
Von Kármánstraßen induzierter Flüssigkeitstransport
Authors: Dolaptschiew B. L. , Tschobanow I. W.
Published: May 2007

Mit Hilfe der Formel von Lichtenstein wird der von einer Kármánstraße induzierte Flüssigkeitstransport durch eine gegen ihre Achse beliebig geneigte und zur Stromebene senkrechte Wandstrecke bestimmt, in bezug auf ein Koordinatensystem, welches mit der als ruhend vorausgesetzten Flüssigkeit verbunden ist. Das Problem wird auf eine Integralfunktion zurückgeführt, welche eine Verallgemeinerung der Funktion von Lobatschewsky dargestellt und deren Reihenentwicklung nur für den Fall gilt, daß irgendein Ende der Wandstrecke auf einer der beiden Wirbelreihen liegt. Für die übrigen Fälle wird die Fouriersche Entwicklung und die Entwicklung der allgemeineren Integralfunktion in eine Potenzreihe gefunden. Es werden effektive Formeln für den gesuchten Flüssigkeitstransport angegeben.
Über die Lösung linearer Integralgleichungen mit einer elektronischen Analogierechenanlage
Authors: Gaede Karl‐Walter
Published: May 2007

Die Klasse der durch eine elektronische Analogierechenanlage lösbaren (schaltbaren) linearen Integralgleichungen zweiter Art wird durch notwendige und hinreichende Bedingungen für die freie Funktion und den Kern charakterisiert, und es wird die Lösungsmethode angegeben.

Nach Betrachtung von Spezialfällen werden für den Verfahrensfehler, der durch Approximation einer gegebenen Integralgleichung durch eine schaltbare entsteht, mit der Analogierechenanlage bestimmbare scharfe Schranken gegeben.

Die Lösung linearer Integrodifferentialgleichungen wird kurz behandelt.
On the Vibration of Trapezoidal Plate Clamped Along Each Edge with Damping Considered
Authors: Stanišić M. M. , McKinley R. M.
Published: May 2007

The problem of free vibration of on trapezoidal plate fixed along each edge and having internal viscous damping is formulated and solved by means of generalized Galerkin's method. The fundamental natural frequencies are numerically calculated and presented in tabular form for various values of the dimension ratios b/a and H/a. The results of the analysis show that for a fixed ration b/a the fundamental frequency decreases with an increase in the ratio b/a. A rapid decrease in frequency occurs as the plate becomes rectangular.
Large Strain Creep of Rotating Cylinders
Authors: Rimrott F. P. J. , Luke J. R.
Published: May 2007

Using the generally accepted assumptions of constant density, of equality of the ratios of principal shear stresses to the corresponding principal shear strain rates, and of existance of a relation between the significant strain rate and the significant stress, equations are developed for the strain rates, strains, and stresses of a rotating hollow cylinder made of an isotropic and homogeneous material which is subject to creep. The strains are considered large, requiring the use of finite‐strain theory. The application of the finite‐strain theory also permits the prediction of the time at which the cylinder will fail. The creep law ϵ = B σn is used in the derivation of the equations.
Nomographic Representation of the Functional Relations of Several Complex Variables
Authors: Morita K. , Simokawa Y.
Published: May 2007

Die Massauschen Matrizen für komplexe Nomogramme vom separablen Typ Mnc für n Variable (n ≧ 4) und vom nicht‐separablen Typ Nnc für n = 6, 7 und 9 Variable werden definiert und das Prinzip der komplexen Rechentafeln untersucht und erklärt. Einige Beispiele solcher Nomogramme werden genauer betrachtet.
Zur Stabilität der Platten
Authors: Rüdiger D.
Published: May 2007

Es wird ein Variationsprinzip angegeben, das auf die Grundgleichungen einer linearen Stabilitätstheorie der Platten unter Berücksichtigung der Schubverzerrungen führt. Sämtliche Randbedingungen der Integrationsaufgabe ergeben sich als natürliche Randbedingungen des Extremalprinzips.
Deformationsarbeit bei bleibender Verdrehung von Stäben mit einfachem Querschnitt
Authors: Geleji A.
Published: May 2007

Nach der einschlägigen Literatur stößt die analytische Behandlung der Torsion im elastisch‐plastischen Gebiet bei Stäben von verschiedenen Querschnittsformen (mit Ausnahme von zwei Fällen: Kreis und Ellipse) auf sehr große mathematische Schwierigkeiten. Es wird gezeigt, daß unter gewissen Voraussetzungen die Berechnung des Torsionsmoments und der Deformationsarbeit für sehr viele technisch wichtige Querschnitte analytisch durchführbar ist. Wenn diese Voraussetzungen erfüllt sind, können das Torsionsmoment und die Deformationsarbeit bei Kreis‐, Ellipsen‐, Quadrat‐, Dreieck‐, Fünfeck‐, Sechseck‐ usw. Querschnitten analytisch berechnet werden.
Beitrag zur Aerodynamik eines schwingenden Gitters III (Unterschallströmung)
Authors: Meister E.
Published: May 2007

Es werden das Störgeschwindigkeitsfeld und die Auftriebsverteilung an einem senkrechten Gitter berechnet, dessen Streckenprofile stromaufwärts bis ins Unendliche reichen. Wie in Teil II sollen benachbarte Schaufeln zwar phasengleich, aber mit beliebiger Aufwindverteilung harmonisch schwingen. Das Medium sei kompressibel und reibungsfrei und ströme mit einer Machzahl M < 1 parallel zu den Schaufeln in ihrer Ruhelage durch das Gitter.
On the Unsteady Motion of a Viscous Hydromagnetic Fluid, Contained Between Rotating Coaxial Cylinders of Finite Length
Authors: Stanišić Milomir M.
Published: May 2007

The problem of unsteady rotational motion of electrically conducting viscous, incompressible fluid, contained within two axially concentric cylinders of finite length in the presence of an axial symmetric magnetic field of constant strength, has been solved exactly using finite Hankel transform in combination with a technique presented in this paper.

This paper presents a complete solution of the problem under consideration, which has been of interest for many years; moreover the Pneuman‐Lykoudis solution in Magnetohydrodynamics and Ghildyal solution in hydrodynamics appears as a special case of this study. The analysis shows that the disturbance in the fluid disappears quickly by increasing the magnetic field.
Theory on Axially Symmetric Flow through Nozzle of Arbitrary Profile
Authors: Kobayashi R.
Published: May 2007

Axially symmetric flow through a nozzle of arbitrary profile, from which a jet spouts, is theoretically analysed. As the method of analysis, superposition of source ring distribution along the nozzle wall and vortex ring distribution along the jet surface on a uniform flow is used. In the case of nozzle with a needle valve, the needle valve is substituted by source distribution along the center axis of the needle valve. As numerical example, flow through a nozzle used in Pelton wheel is analysed. The calculated results are compared with experimental ones obtained by the author, and both are satisfactorily in agreement.
On Potential Problems Involving Spheroids inside a Cylinder
Authors: Cooke J. C.
Published: May 2007

This paper gives a solution of Laplace's equation for prolate and oblate spheroids inside a coaxial cylinder on which the potential is either zero or such that its normal derivative is zero. The solution is given in the form of a series involving Legendre and Bessel functions whose coefficients are found as the solution of an infinite number of linear equations in an infinite number of unknowns. Examples are given to show that useful solutions may be obtained by this method provided that the radius of the cylinder is large enough. These examples give the potential due to a charged oblate spheroid inside an earthed cylinder and the flow past a prolate spheroid inside a cylindrical channel.
Mathematisch strenge Theorie elastischer Schalen
Authors: Zerna W.
Published: May 2007

Es wird eine allgemeine lineare Theorie elastischer Schalen entwickelt, die von den üblichen Annahmen keinen Gebrauch macht. Die Schubverzerrungen, die Spannungen normal zur Schalenmittelfläche werden berücksichtigt, und die Randbedingungen an den Schalenlaibungen streng erfüllt. Auch hinsichtlich der Schalendicke sind keinerlei Einschränkungen erforderlich. In den endgültigen Schalengleichungen treten als Unbekannte nur die auch in der bisher üblichen Theorie vorhandenen Schnitt‐ und Verformungsgrößen auf.
Schrittweise Verbesserung einer Eingrenzung der Eigenwerte einer Matrix und der Nullstellen eines Polynoms
Authors: Heinrich Helmut
Published: May 2007

Im Anschluß an die Schursche Ungleichung für Matrizen und drei Eingrenzungssätze für n‐Tupel von komplexen Zahlen wird mit Hilfe von Ähnlichkeitstransformationen mit Diagonalmatrizen die Eingrenzung der Eigenwerte einer beliebigen Matrix und der Nullstellen von Polynomen schrittweise verbessert.
Flow between Two Co‐Axial Tubes near the Entry
Authors: Chang Chieh C. , Atabek H. Bülent
Published: May 2007

Laminar entry flow (flow in the inlet length) of a viscous incompressible fluid between two co‐axial cylinders is studied on the basis of linearized Navier‐Stokes equations. It is assumed that the velocity of the fluid is uniform at the entrance cross section. Formulas for the longitudinal components of the velocity and pressure gradient are obtained, and inlet length is calculated.