bluuebunny/crossref_metadata_2025_split huggingface dataset:
Future Naval Surface Ship Design and Hydrodynamic Performance Assessment
Authors: Webster Jim , Mutnick Ian , Rice Jim 
Published: August 2022

The role of ship model tank testing in DoD ship construction programs has changed due to DoD policy and the advances made in hydronumeric modeling and simulation (M & S) computer codes. Performance improvements associated with innovative solutions need to be characterized in technical, schedule and cost areas in order to justify consideration. Computer simulations of system solutions performed early in the design cycle enable a wider range design space to be evaluated. Elements of steady flow and ship motions behavior have been successfully characterized with computer models. The validated range over which the performance of design concepts can be evaluated by computer models, however, is limited.
The hydrodynamic performance risk associated with advanced hull forms developed for two surface ship programs has been handled using state of the art physical and computer modeling techniques. Hydronumeric computer codes using potential flow theory were used to develop the design concepts. The performance of the resulting concepts and the ability of the computer code to predict hydrodynamic behavior has been validated by physical model testing in this project.
Water surface topological definition for the steady flow condition was obtained for ship models operating over a range of ship speeds. This data was obtained from towing tank experiments of candidate future surface-ship-hull forms conducted at the US Naval Academy and David Taylor Model Basin. These experiments included measurements of hull resistance, sinkage and trim, stern wave topology, and longitudinal and transverse wave cuts. The approach and results of the design process, the hydronumeric predictions used to develop the hydrodynamic designs, and ship model tests used to verify performance and increase the validated range of code predictions are presented. Details of the experimental procedures and data are provided. The test configuration, tank definition, model condition and other test conditions provide the code developers with an understanding of how the data was produced. Wave cut, free surface topology, model geometry, and test condition data will be provided on the DTMB Model 5415 web site when cleared for release.
Performance of Near-Surface Bow Bulbs in Irregular Waves
Authors: Cusanelli Dominic S. 
Published: August 2022

The U.S. Navy has been investigating the viability of a combined bow bulb and sonar dome concept on a combatant hull. A new type of near-surface, small volume, hydrodynamic bow bulb was developed, and integrated into the existing combatant bow which houses a sonar dome. Substantial resistance reduction was demonstrated through initial calm water model tests, which defined parameters for bow bulb volume and longitudinal position. An investigation was then undertaken to quantify the effectiveness of the near-surface bow bulb concept in irregular waves. The goal was to improve the bulb design so that the calm water resistance reduction was retained through rough water of sea states 2 and 4. The bow bulb was evaluated with variations in bulb height, breadth, cross-sectional shape, and depth of submergence, while retaining equivalent bulb volume and longitudinal position.
Through several design refinements, a small volume, near-surface bow bulb was developed that significantly reduced resistance in calm water, and retained an equivalent resistance reduction in sea states 2 through 4, Figure 1. The selected bulb had a substantial performance improvement compared to the baseline (no bulb) configuration, in calm water and rough water, throughout most of the speed range. One of the energy enhancing characteristics of this bulb design was its effectiveness at reducing resistance at all ship speeds, even as low as 5 knots, in both calm and rough seas.
Some guidance is also offered as to bow bulb design compromises necessitated in order to balance both calm water and rough water bulb effectiveness. Bulb cross­sectional shape appeared to have less of an influence on bulb performance than the vertical positioning.
PIV Turbulence Measurements of the Bow Wave on a DDG-51 Destroyer
Authors: Roth Gary , Mascenik Daniel T. , Katz Joseph 
Published: August 2022

Particle image velocimetry (PIV) measurements around a 7-m-long DDG-51 destroyer model focus on the flow within the attached liquid sheet, upstream of the point at which the bow wave separates from the model. The measurements are performed in Carderock, NSWC's 140-ft model basin at Reynolds number 1.6x10^7 and Froude number 0.30 (both based on ship length L).
The PIV system uses a 1k x 1k submerged digital camera and a 25-mj/pulse dual-head Nd-YAG laser. The data cover a 20-cm x 20-cm area of the flow within the bow wave near the free surface. As the model passes the camera, data are collected at 2.5-cm intervals beginning from upstream of the model until X/L = 0.1.
Individual vector maps show a growing region of negative vorticity originating at the toe of the wave and positive vorticity on the top and forward face of the wave. 92 instantaneous velocity distributions are repeated at X/L = 0.0690 to calculate mean flow and turbulent stresses.
Heroes or Villains?
Authors: Locke Rebekah 
Published: August 2022

In this paper I argue that “Crime-Control Vigilantism” is a legitimate response to crimes committed in a “pseudo-state of nature.” In the first part, I define and delineate what exactly is meant by “Crime-Control Vigilantism,” explaining the six major characteristics that most philosopher agree make certain actions vigilantism.
In section two I explain John Locke’s conception of the “Natural Executive Right,” the right all men have in a state a nature. It is from the voluntary transfer of this right to a governing state or established order that the state acquires the rights to make and enforce laws. However, when the state is disbanded or fails in some crucial duties, the “Natural Executive Right” is transferred back to every man.
In the third section of the paper I define what I call “pseudo-states of nature” and apply Locke’s conception of the “Natural Executive Right” to prove that vigilantism is permissible in such circumstances. Roughly, pseudo-states of nature are situations in which the state has failed to function in some important way, such as crime control or the protection of its citizens, yet still exists as a framework of laws and ideals. Because the state has failed in a crucial way, it is akin to the state of nature in that respect, and so the natural right to punish—the “Natural Executive Right”—is returned to the citizens of such a state, allowing for extra-legal or vigilante, punishment.
Lastly, I discuss some of the problems and objections against vigilantism, including Alon Harel’s integrationist argument. I also delineate and address several other objections to vigilantism, concluding that in a state or “pseudo-state of nature” where the established order has failed in some vital duties, vigilantism is a legitimate and just recourse when punishing wrongdoers.
Unknown Benno Landsberger: A Biographical Sketch of an Assyriological Altmeister’s Development, Exile, and Personal Life; and Bernard V. Bothmer, Egyptologist in the Making, 1912 through July 1946: With Bothmer’s Own Account of His Escape from Central Eur
Authors: Beckman Gary 
Published: August 2022

The Unknown Benno Landsberger: A Biographical Sketch of an Assyriological Altmeister’s Develop- ment, Exile, and Personal Life. By Ludĕk Vacín. Leipziger Altorientalische Studien, vol. 10. Wiesbaden: Harrassowitz Verlag, 2018. Pp. xvi + 132, illus. €39 (paper). And:
Bernard V. Bothmer, Egyptologist in the Making, 1912 through July 1946: With Bothmer’s Own Account of His Escape from Central Europe in October 1941. By Marianne Eaton-Krauss. Investgatio Orientis, vol. 3. Münster: Zaphon, 2019. Pp. 174, illus. €59.
A SEGUNDA PESSOA – A contribuição sistemática de Fichte
Authors: Zöller Günter 
Published: August 2022

Spe2 ZollerO texto se debruça, sistematicamente, sobre o modo como Gotlieb Fichte apresenta a segunda pessoa, tendo o cuidado de não isolar essa exposição, que, com efeito, só pode ser compreendida no contexto integral da obra. Na recomposição do rigoroso movimento de figuras como o “Eu”, o “Mim”, o “Tu” e o “Nós”, pretende-se mostrar como o Eu deve, enfim, ser visto em Fichte, já que se trata, primariamente, de um Nós integral e não de um Nós plural, como uma reconfiguração, em roupagem social (ou protossocial), daquele Eu pré-individual absoluto em que começou a trajetória especulativa de Fichte desde o Eu até o Mim, do Eu ao Tu, do Mim ao Ti e do Ti ao Mim, e ao qual, após a viagem pelo mundo, ela deve enfim conduzir de volta. PALAVRAS-CHAVE: Fichte. Primeira Pessoa. Segunda Pessoa. Intersubjetividade.THE SECOND PERSON – Fichte’s Systematic Contribution Günter Zöller The paper examines, systematically, the way in which Gottlieb Fichte presents the second person, heeding not to isolate such exposition, which, in fact, can only be understood in the full context of Fichte’s works. In the recomposition of the rigorous movement of figures such as the ‘I’, the ‘Me’, the ‘You’ and the ‘Us’, the goal is to show how the I should finally be regarded in Fichte, since it is primarily question of an integral Us and not a plural Us, as a reconfiguration, in a social (or proto-social) clothing, of that absolute pre-individual I from whence Fichte’s speculative journey from the I to the Me, from the I to the You, from the Me to the You (oblique), and from the You (oblique) to the Me, started, and to which, after travelling the world, it must eventually lead back. KEY-WORDS: Fichte. First person. Second person. Intersubjectivity.LA DEUXIEME PERSONNE - La contribution systématique de Fichte Günter Zöller Le texte se penche systématiquement sur la manière dont Gotlieb Fichte présente la deuxième personne, en ayant soin de ne pas isoler cette exposition qui, de fait, ne peut être comprise que dans le contexte global de l’oeuvre. Lors de la recomposition du mouvement rigoureux de figures telles que le ‘Je’, le ‘Moi’, le ‘Tu’ et le ‘Nous’, nous avons l’intention de montrer comment le Je doit enfin être perçu chez Fichte puisqu’il s’agit premièrement d’un Nous faisant partie intégrante et non pas d’un Nous pluriel, comme une reconfiguration, revêtu d’un aspect social (ou protosocial), du fameux Je pré-individuel absolu par lequel a commencé la trajectoire spéculative de Fichte depuis le Je jusqu’au Moi, du Je au Tu, du Moi au Toi et du Toi au Moi et qui, après avoir parcouru le monde, doit enfin revenir au point de départ. MOTS-CLÉS: Fichte. Première Personne. Deuxième Personne. Intersubjectivité. Günter. Publicação Online do Caderno CRH no Scielo: http://www.scielo.br/ccrh Publicação Online do Caderno CRH: http://www.cadernocrh.ufba.br
LA LÓGICA DE LA ACCIÓN MORAL EN LA FILOSOFÍA PRÁCTICA DE HEGEL
Authors: Giusti Miguel 
Published: August 2022

Spe2 GiustiO texto se volta para o conceito de ‘ação’ em Hegel. Tal conceito tem sido relativamente ignorado por diversas razões, mas sua importância deve conduzi-lo a um plano mais destacado de reflexão, pois, como pretendemos mostrar, uma análise mais detalhada desse conceito deve destacar os aspectos relevantes da crítica radical de Hegel às doutrinas políticas e morais da modernidade, devendo captar então, em uma forma mais adequada, o sentido de uma integração do indivíduo nas estruturas éticas. PALAVRAS-CHAVE: Hegel. Ação. Subjetividade. Modernidade. THE LOGIC OF MORAL ACTION IN HEGEL’S PRACTICAL PHILOSOPHY Miguel Giusti The text addresses the concept of ‘action’ in Hegel, which for many reasons has been relatively ignored, but whose importance should bring it to a more distinctive plane of reflection. For, as we intend to show, a more detailed analysis of this concept should outline the relevant aspects of Hegel’s radical criticism to political and moral doctrines of modernity. It should then capture, in a more adequate fashion, the meaning of the individual’s integration within ethical structures. KEY-WORDS: Hegel. Action. Subjectivity. Modernity. LA LOGIQUE DE L’ACTION MORALE DANS LA PHILOSOPHIE PRATIQUE DE HEGEL Miguel Giusti Le texte en question étudie le concept de “l’action” chez Hegel, concept relativement ignoré pour diverses raisons mais dont l’importance doit le conduire à un niveau de réflexion plus en évidence. En effet, comme nous avons l’intention de le montrer, une analyse plus détaillée de ce concept doit permettre de montrer les aspects importants de la critique radicale de Hegel concernant les doctrines politiques et morales de la modernité. Ceci devrait nous permettre de saisir de manière plus appropriée le sens d’une intégration de l’individu dans les structures éthiques. MOTS-CLÉS: Hegel. Action. Subjectivité. Modernité. Publicação Online do Caderno CRH no Scielo: http://www.scielo.br/ccrh Publicação Online do Caderno CRH: http://www.cadernocrh.ufba.br
COMPORTAMENTO LINGUÍSTICO, EMPIRIA E FILOSOFIA EM WITTGENSTEIN
Authors: Lopes Azize Rafael 
Published: August 2022

Nos anos 1940, Wittgenstein aprofunda a expansão do campo criterial dos conceitos e da sua análise possível e desejável, na direção de uma maior inclusão, no formal, do vivido. O presente artigo examina algumas questões relativas à acusação de que, ao ampliar o âmbito de análise conceitual à prática (ou, como dizia o filósofo, ao “comportamento ritual”), Wittgenstein teria extraviado a sua sensibilidade filosófica em investigações estritamente empíricas, ou seja, filosoficamente irrelevantes. PALAVRAS-CHAVE: Linguagem ordinária. Comportamento linguístico. Pragmática. Autonomia do Sentido. Austin. Wittgenstein. LINGUISTIC BEHAVIOR, EMPIRICAL REALM AND PHILOSOPHY IN WITTGENSTEIN Rafael Lopes Azize In the 1940s, Wittgenstein deepens his expansion of the criterial field of concepts and the possible and desirable analysis thereof, towards a greater inclusion, in the formal, of the lived. This paper examines some questions pertaining to the charge that, by widening the realm of conceptual analysis towards Praxis (or, as the philosopher put it, “ritual behavior”), Wittgenstein would have disparaged his philosophical sensibility into strictly empirical – thus philosophically irrelevant – investigations. KEY-WORDS: Ordinary Language. Linguistic Behavior. Pragmatics. Autonomy of Sense. Austin. Wittgenstein. COMPORTEMENT LINGUISTIQUE, EMPIRIE ET PHILOSOPHIE CHEZ WITTGENSTEIN Rafael Lopes Azize Dans les années 1940, Wittgenstein approfondit l’expansion du champ des critères concernant les concepts et de leur analyse possible et souhaitable dans le sens d’une plus grande inclusion, dans le formel, du vécu. Cet article analyse certaines questions relatives à l’accusation selon laquelle, en élargissant le champ de l’analyse conceptuelle à la pratique (ou, comme le disait le philosophe, au “comportement rituel”), Wittgenstein aurait dévié sa sensibilité philosophique vers des investigations strictement empiriques, donc sans importances. MOTS-CLÉS: Langage Ordinaire. Comportement Linguistique. Pragmatique. Autonomie du Sens. Austin. Wittgenstein. Publicação Online do Caderno CRH no Scielo: http://www.scielo.br/ccrh Publicação Online do Caderno CRH: http://www.cadernocrh.ufba.br
TEMOS O DEVER DE MORRER?
Authors: Soares Lopes Wendell Evangelista 
Published: August 2022

O texto se volta para questões éticas relativas à morte ou ao prolongamento da vida. Ao tentarmos oferecer uma resposta para o problema do prolongamento da vida ou do que se pode bem chamar de a nova busca científica pela imortalidade terrena, refletiremos sobre a atual querela entre mortalistas e imortalistas. Nosso ponto de partida é a aceitação de uma virtual imortalidade como algo realmente possível. O problema de um prolongamento meramente otimizador, isto é, de uma expectativa de vida de 150 anos para todos, levanta, a nosso ver, problemas por vezes distintos. Nesse sentido, pretendemos mostrar que, apesar do fardo da mortalidade, a condição mortal do ser humano possui um sentido moral claro, que exige de cada um o verdadeiro dever de morrer – em paradoxal relação com os já conhecidos direito à vida e direito de morrer. PALAVRAS-CHAVE: Ética. Vida. Morte. Direito. DO WE HAVE THE DUTY TO DIE? Wendell Evangelista Soares Lopes The text centers on ethical questions pertaining to death or to the prolongation of life. By attempting to offer an answer to the problem of life prolongation, or to what might be called the new scientific quest for terrain immortality, we shall reflect on today’s quarrel between mortalists and immortalists. Our starting point is the acceptance of a virtual immortality as something really possible. The problem of a merely optimizing extension, i.e., of a life expectancy of 150 years for all, rises, in our view, questions which are sometimes distinct. In this sense, we wish to show that, in spite of the burden of mortality, man’s mortal condition has a clear moral sense, that requires of every one a genuine duty to die – paradoxically relating to the already known rights to life and to die. KEY-WORDS: Ethics. Life. Death. Right. AVONS-NOUS LE DEVOIR DE MOURIR? Wendell Evangelista Soares Lopes L’étude se penche sur des questions éthiques relatives à la mort et à la prolongation de la vie. En essayant d’apporter une réponse au problème de la prolongation de la vie ou de ce que nous pourrions appeler une nouvelle recherche scientifique de l’immortalité terrestre, nous en viendrons à une réflexion sur la querelle actuelle entre mortalistes et immortalistes. Notre point de départ est l’acceptation d’une immortalité virtuelle considérée comme quelque chose de vraiment possible. Le problème d’une extension à peine optimisatrice, c’est-à-dire d’une espérance de vie de 150 ans pour tout le monde soulève, à notre avis, des problèmes distincts. Dans ce sens, nous avons l’intention de démontrer que malgré le poids de la mortalité, la condition mortelle de l’être humain a un sens moral clair qui exige de la part de chacun un véritable devoir de mourir – dans une relation paradoxale avec les droits déjà connus de vivre et de mourir. MOTS-CLÉS: Éthique. Vie. Mort. Droit. Publicação Online do Caderno CRH no Scielo: http://www.scielo.br/ccrh Publicação Online do Caderno CRH: http://www.cadernocrh.ufba.br
PARA ALÉM DA DICOTOMIA ENTRE TRABALHO DECENTE E TRABALHO DIGNO: reconhecimento e direitos humanos
Authors: L. Rosenfield Cinara , Pauli Jandir 
Published: August 2022

O objetivo deste estudo é realizar uma discussão teórico-conceitual das noções de trabalho decente e trabalho digno, a partir da contraposição conceitual entre cidadania e direitos humanos. O argumento deste artigo é que trabalho decente remeteria à noção de cidadania e a uma concepção operacional, claramente apontada na agenda da Organização Internacional do Trabalho (OIT), enquanto o trabalho digno remete à Declaração Universal dos Direitos Humanos (DUDH) e é dependente de uma rede de direitos. A fim de transpor essa dicotomia, propomos uma visão integral do ser humano no trabalho, através da noção de reconhecimento e de uma abordagem holística dos direitos humanos que integra a noção de trabalho decente. PALAVRAS-CHAVE: trabalho decente, trabalho digno, direitos humanos, visão integral dos direitos, reconhecimento.THE DICHTOMY BETWEEN DECENT LABOR AND WORTHY LABOR AND BEYOND: recognition and human rights Cinara L. Rosenfield Jandir Pauli This paper aims at enabling a theoreticalconceptual discussion about the concepts of decent labor and worthy labor, from the conceptual contraposition between citizenship and human rights. Its argument is that decent labor would refer to the basic idea of citizenship and to an operational concept, clearly pointed out in the order of the day of the International Labor Organization (ILO), whereas worthy labor would refer to the Universal Declaration of Human Rights (UDHR), depending on a network of rights. In order to transpose this dichotomy, we propose a complete overview of human beings at work, based on the concept of recognition and the holistic approach of human rights, which form the basic idea of decent labor. KEY WORDS: decent labor, worthy labor, human rights, holistic vision of rights, recognition.AU-DELÀ DE LA DICHOTOMIE ENTRE TRAVAIL DÉCENT ET TRAVAIL DIGNE: la reconnaissance et les droits de l’homme Cinara L. Rosenfield Jandir Pauli Le but de cette étude est de discuter des notions théoriques et conceptuelles du travail décent et du travail digne en partant de l’opposition entre le concept de citoyenneté et celui des droits de l’homme. L’argument de base est que le travail décent se rapporte à la notion de citoyenneté et à un concept opérationnel clairement définis par l’Organisation Internationale du Travail (OIT), alors que le travail digne se rapporte à la Déclaration Universelle des Droits de l’Homme (DUDH) et dépend de tout un réseau de droits. Afin de dépasser cette dichotomie, nous proposons d’avoir une perception intégrale de l’être humain au travail dans une conception de reconnaissance et d’approche holistique des droits de l’homme dont la notion de travail décent fait partie. MOTS-CLÉS: travail décent, travail digne, droits de l’homme, vision complète des droits, reconnaissance. Publicação Online do Caderno CRH: http://www.cadernocrh.ufba.br Publicação Online do Caderno CRH no Scielo: http://www.scielo.br/ccrh
A PEQUENA PRODUÇÃO AVÍCOLA FAMILIAR E O SISTEMA DE INTEGRAÇÃO NO OESTE CATARINENSE: “uma prisão de portas abertas”
Authors: Mazzei Nogueira Claudia , Jesus Edivane de 
Published: August 2022

Esse texto é parte da pesquisa sobre a divisão sexual do trabalho dos pequenos avicultores familiares inculados ao Sistema de Integração das agroindústrias, no contexto da reestruturação produtiva. Para tanto, o texto analisa o referido sistema na avicultura no Oeste Catarinense, contemplando alguns elementos das metamorfoses que vêm ocorrendo no mundo do trabalho e como elas vêm intensificando a precarização do pequeno produtor rural familiar no segmento da avicultura. PALAVRAS-CHAVE: Agroindústria. Relações de trabalho. Pequeno produtor rural familiar. Sistema de integração. Precarização. SMALL FAMILY-RUN POULTRY-RAISING AND THE INTEGRATION SYSTEM IN WESTERN SANTA CATARINA STATE: “an open-door prison” Claudia Mazzei Nogueira Edivane de Jesus This text is part of a study on the division of labor between sexes in small family-run poultry businesses, linked to the Integration System of the agro-industries, within the context of production restructuring. In order to do so, the text analyzes the aforementioned system in poultry-raising in western Santa Catarina State, contemplating some elements of the changes that have been occurring in the world of work and how these changes have intensified the precarious situation of small family farmers who raise poultry. KEY WORDS: Agro-Industry. Labor relations. Small Family Farmer. Integration System. Precariousness. LA PETITE PRODUCTION AVICOLE FAMILIALE ET LE SYSTÈME D’INTÉGRATION DANS L’OUEST DE SANTA CATARINA: “une prison aux portes ouvertes” Claudia Mazzei Nogueira Edivane de Jesus Ce travail s’inscrit dans le cadre d’une recherche concernant la division sexuelle du travail des petits aviculteurs familiaux liés au Système d’Intégration de l’agro-alimentaire dans le contexte de la restructuration productive. On y fait l’analyse du système dans l’aviculture de l’ouest de l’état de Santa Catarina, en prenant en considération certains éléments des métamorphoses qui ont lieu dans le monde du travail et en vérifiant comment ceux-ci intensifient la précarisation du petit producteur rural familial du secteur de l’aviculture. MOTS-CLÉS: Agro-alimentaire. Relations dans le Travail. Petit producteur rural familial. Système d’intégration. Précarisation. Publicação Online do Caderno CRH no Scielo: http://www.scielo.br/ccrh Publicação Online do Caderno CRH: http://www.cadernocrh.ufba.br