omniomni/omni-engineering huggingface dataset:
Zeldenrust, Zuidbarge. Zeldenrust is a smock mill in Zuidbarge, Drenthe, which has been restored to working order. The mill was built in 1857 and is listed as a Rijksmonument, number 14968.

History
Zeldenrust was built in 1857 for miller Roelf Oostling. It was moved from Emmen where it had been used as an oil mill. The mill passed from Roelf Oostling to his son Jans and in 1919 he sold it to Jan Omvlee, who died in 1928 on his 37th birthday, leaving a wife and eight children. The mill passed to his widow Jacoba. In 1936, the leading edges of the sails were streamlined on the Dekker system. In 1946, the mill was taken over by Harm and Johannes Omvlee but it ceased working in 1949. In 1966, the mill was restored by millwright Christiaan Bremer of Adorp, Groningen. New sails on the Fok system were fitted. On 13 November 1972 the mill was damaged in a storm. It was repaired in 1974. In 2001, the mill was sold to the Stichting Molen Zeldenrust. A further restoration was undertaken millwright Doornbosch. The cap and sails were removed on 22 September 2003. The new cap and sails were fitted to the mill on 5 April 2004 and the mill was officially reopened on 10 June 2006. The new sails have leading edges streamlined on the Fauël system.

Description

Zeldenrust is what the Dutch describe as an "achtkante stellingmolen". It is a three-storey smock mill on a three-storey brick base. The  stage is at second-floor level,  above ground level. The smock and cap are thatched. The mill is winded by a tailpole and winch. The four Common sails have a span of  and are carried in a cast-iron windshaft which was cast by Prins van Oranje, The Hague in 1877. The windshaft also carries the brake wheel which has 64 cogs. This drives the wallower (33 cogs) at the top of the upright shaft. At the bottom of the upright shaft, the great spur wheel, which has 100 cogs, drives the  diameter French Burr stones via a lantern pinion stone nut with 33 staves.

Millers
Roelf Oostling (1857- )
Jans Oostling ( -1919)
Jan Omvlee (1919–28)
Jacoba Maria Omvlee-Bekhuis (1928–46)
Harm Omvlee (1946–49)
Johannes Omvlee (1946–49)

References for above:-

Public access
Zeldenrust is open to the public Monday to Friday from 09:00 to 18:00.

References

External links

Molen Zeldenrust website 

Windmills in Drenthe
Windmills completed in 1857
Smock mills in the Netherlands
Octagonal buildings in the Netherlands
1857 establishments in the Netherlands
Rijksmonuments in Drenthe
Buildings and structures in Emmen, Netherlands
19th-century architecture in the Netherlands
Fighter catapult ship. Fighter catapult ships (FCS) also known as Catapult Armed Ships were an attempt by the Royal Navy to provide air cover at sea. Five ships were acquired and commissioned as Naval vessels early in the Second World War, and these were used to accompany convoys. 
The concept was extended to merchant ships which were also equipped with rocket-assisted launch systems and known as Catapult Aircraft Merchantmen (CAM ships). Both classes could launch a disposable fighter (usually a Hawker Hurricane) to fight off a threat, with the pilot expected to be rescued after either ditching the aircraft or bailing out close to the launching ship.

The ships
There were five fighter catapult ships, collectively known as the Pegasus class. Two, Patia and Springbank, were lost during the war. They were each equipped with a single Fairey Fulmar or "Hurricat" (an adapted Hawker Hurricane Mk.1A).

FCS combat launches

See also 
 Aircraft cruiser
 CAM ship
 List of aircraft carriers of World War II
 List of ships of World War II
 Merchant aircraft carrier

References

Citations

Sources 
 

Ship types
Merchant aircraft carriers
North Atlantic convoys of World War II
Aeronautical fixed service. The aeronautical fixed service (AFS) is a telecommunication service between specified fixed points provided primarily for the safety of air navigation and for the regular, efficient and economical operation of air services. ("Air service" means any scheduled air service performed by aircraft for the public transport of passengers, mail or cargo.) The AFS is provided by voice and data networks, including AFTN, AMHS and CIDIN.

However, any aeronautical radiocommunication between specified fixed points belongs – in accordance with article 1.20 of the International Telecommunication Union's (ITU) Radio Regulations (RR) – to the Fixed service.<ref>ITU Radio Regulations, Section IV. Radio Stations and Systems – article 1.20, definition: fixed service / fixed radiocommunication service</

See also
Aeronautical Fixed Telecommunication Network (AFTN)
Air Traffic Services (ATS) Message Handling System (AMHS)
Common ICAO Data Interchange Network (CIDIN)
Radiocommunication service

References 

Airbands
Aviation safety
Telecommunication services
International Conference on Formal Techniques for Networked and Distributed Systems. The IFIP International Conference on Formal Techniques for Distributed Objects, Components and Systems (FORTE) is part of the federated conference event DisCoTec (Distributed Computing Techniques) which also includes the International Conference on Coordination Models and Languages (COORDINATION) and the IFIP International Conference on Distributed Applications and Interoperable Systems (DAIS).

Until 2013, the conference was held as IFIP Joint International Conference on Formal Techniques for Distributed Systems and consisted of the two conference series FMOODS and FORTE.

Scope

The joined conference FMOODS/FORTE is a forum for fundamental research on theory, models, tools and applications of distributed systems. The conference solicits original contributions that advance the science and technologies for distributed systems, in particular in the areas of:

component- and model-based design
object technology, modularity, software adaptation
service-oriented, ubiquitous, pervasive, grid, cloud and mobile computing systems
software quality, reliability, availability and security
security, privacy and trust in distributed systems
adaptive distributed systems, self-stabilization
self-healing/organizing
verification, validation, formal analysis and testing of the above

Contributions that combine theory and practice and that exploit formal methods and theoretical foundations to present novel solutions to problems arising from the development of distributed systems are encouraged. This conference covers distributed computing models and formal specification, testing and verification methods. The application domains include all kinds of application-level distributed systems, telecommunication services, Internet, embedded and real-time systems, as well as networking and communication security and reliability.

Previous Conferences

Web pages
 FORTE 2014
 FMOODS / FORTE 2013
 FMOODS / FORTE 2012 is offline
 FMOODS / FORTE 2011
 FMOODS / FORTE 2010 is offline
 FMOODS / FORTE 2009
 FMOODS 2008 / FORTE 2008 is offline
 FMOODS 2007 / FORTE 2007
 FMOODS 2006 / FORTE 2006
 FMOODS 2005 / FORTE 2005
 FORTE 2004
 FMOODS 2003 is offline / FORTE 2003 is offline
 FMOODS 2002 / FORTE 2002
 FORTE 2001 is offline
 FMOODS 2000 / FORTE 2000 is offline
 FMOODS 1999 is offline / FORTE 1999
 FORTE 1998
 FMOODS 1997 is offline / FORTE 1997 is offline
 FMOODS 1996 / FORTE 1996 is offline

Proceedings
FMOODS / FORTE 2013 (LNCS 7892)
FMOODS / FORTE 2012 (LNCS 7273)
FMOODS / FORTE 2011 (LNCS 6722)
FMOODS / FORTE 2010 (LNCS 6117)
FMOODS / FORTE 2009 (LNCS 5522)
FMOODS 2008 (LNCS 5051) / FORTE 2008 (LNCS 5048)
FMOODS 2007 (LNCS 4468) / FORTE 2007 (LNCS 4574)
FMOODS 2006 (LNCS 4037) / FORTE 2006 (LNCS 4229)
FMOODS 2005 (LNCS 3535) / FORTE 2005 (LNCS 3731)
FORTE 2004 (LNCS 3235)
FMOODS 2003 (LNCS 2884) / FORTE 2003 (LNCS 2767)
FMOODS 2002 (IFIP ACIT) / FORTE 2002 (LNCS 2529)
FMOODS 2000 (IFIP ACIT)
FMOODS 1999 (IFIP ACIT)
FORTE 1997 (IFIP AICT)

Notes 

Distributed computing conferences
L Tower. The L Tower (also known as the Libeskind Tower) is a residential skyscraper in Toronto, Ontario, Canada designed by architect Daniel Libeskind. The project, which broke ground in mid-October 2009, saw many delays. One cause for delay was a stop-work order caused by safety concerns about the crane at the top of the building. The crane was also considered an eyesore for many residents. Despite the cranes (which were removed by May 2016 and September 2018 respectively), the building still won the eighth place Emporis Skyscraper Award in 2017.

In the 2000s, the Sony Centre (then known as the Hummingbird Centre) was expected to be demolished and the land sold; however, Hummingbird Centre CEO Dan Brambilla convinced the city to preserve the site and approve the condo development.

Developers
The building is being developed by three builders: Cityzen and Castlepoint Numa of Toronto, and Fernbrook Homes of Concord, Ontario.

Sony Plaza and public art
The Sony Plaza is an open space elevated above the intersection of Yonge and Front streets. It is being designed by Claude Cormier and Associates.

Canadian artist Harley Valentine is creating a triptych of sculptures to be installed in the Sony Plaza. Called Dream Ballet in hommage to the National Ballet of Canada's four-decade residence at the site, the three sculptures depict abstracted ballet dancers in various dynamic positions.

Honour
In 2017, the L Tower was awarded an Emporis Skyscraper Award in the number 8 spot in the category of best new skyscraper.

Controversy
In June 2015, Ontario's Ministry of Labour began investigating the L Tower's work site due to complaints about its partially assembled crane. A stop-work order was issued, and engineering reports were ordered to confirm the crane was structurally sound before continuing work; due at the end of July, these reports were not provided. The crane's operator resigned after he felt his concerns that the crane could collapse were being ignored by the construction manager, and the business manager of IUOE Local 793 stated: "We don’t believe we should be rolling the dice on a custom-made lifting device over the heads of the good people of Toronto."

In February 2018, former members of a number of condominium boards—including L Tower—were accused of misusing funds, resulting in litigation. Two members of the L Tower's condominium board resigned as a result.

In July 2021, the crane atop the condo tower collapsed. The crane, a building maintenance unit, with its purpose for window cleaning toppled when its 20,000 lb. counterweight fell. The windows of the L Tower have not been washed ever since, as reported by its residents. Reports said the crash had left significant damage to the Meridian Hall Arts Centre adjacent to the condominium, which was later found to be incorrect.

See also
 List of tallest buildings in Toronto
List of tallest buildings in Canada
 Sony Centre for the Performing Arts

References

Residential skyscrapers in Toronto
Modernist architecture in Canada
Residential condominiums in Canada
Daniel Libeskind buildings
Residential buildings completed in 2016
Arthur E. Morris. Arthur E. Morris is an American politician and professional engineer.  Arthur Morris was the Pennsylvania State Mile High School Champion in 1963. He earned a B.S. degree in Civil Engineering from Penn State University (where he was a member of Alpha Epsilon Pi) and an Honorary Doctor of Science from Franklin and Marshall College.

Biography
Morris designed flood control structures as a Hydraulic Engineer for the Pennsylvania Department of Forest and Waters from 1968 to 1970. He then worked for the City of Lancaster, Pennsylvania first as the City Engineer and later as Director of Public Works from 1970 to 1980.

On January 7, 1980 Morris was sworn as the youngest mayor in Lancaster history at the age of 34. He served as the mayor of Lancaster, Pennsylvania from 1980 to 1990.  He served as President of Acer Engineers and Consultants from 1990 to 1993. From 1994 to 1996, Morris served as Vice-President for research and membership of Public Technology Inc.  Since 1997, he has been President of Keystone National Alliance and Utility Solutions.

Morris chaired the Board of the Lancaster County Convention Center Authority and the Nuclear Regulatory Commission’s Advisory Committee for the Decontamination of Three Mile Island.

From 2002 until December 31, 2006, Morris served on the board of the Sustainable Energy Fund of Central Eastern Pennsylvania, which was founded by the Pennsylvania Public Utility Commission.

In January 2008, former Lancaster County Commissioner Molly Henderson sued Morris, Lancaster Newspapers, Inc., and eight newspaper employees claiming that they injured her reputation during her tenure as Commissioner. The dispute centered around building a downtown convention center, and followed her defeat in a 2007 re-election bid. On June 7, 2011 the Court of Common Pleas, Chester County, Pennsylvania entered a judgement in favor of Morris which judgement was affirmed by the Superior Court of Pennsylvania on September 28, 2012. The "Arthur Morris Lancaster Mile" Race is held in his honor as a fund raiser for his legal defense fund.

References

Living people
1946 births
Mayors of Lancaster, Pennsylvania
Penn State College of Engineering alumni
Hydraulic engineers
ADINA. ADINA is a commercial engineering simulation software program that is developed and distributed worldwide by ADINA R & D, Inc. The company was founded in 1986 by Dr. Klaus-Jürgen Bathe, and is headquartered in Watertown, Massachusetts, United States. On April 7, 2022, Bentley Systems acquired ADINA R&D, Inc.

ADINA is used in industry and academia to solve structural, fluid, heat transfer, and electromagnetic problems. ADINA can also be used to solve multiphysics problems, including fluid-structure interactions   and thermo-mechanical problems.

Some of ADINA's nonlinear structural analysis code is offered as the NX Nastran Advanced Nonlinear module, Sol 601/701.

History
The development of ADINA was started in 1974 by Dr. Klaus-Jürgen Bathe, shortly after he finished, as the principal developer, the finite element programs SAP IV  and NONSAP.

In 1986, Dr. Bathe founded ADINA R & D, Inc. in Massachusetts, USA, and he continues to lead the development of ADINA as technical director of the company.

ADINA R & D performs all developments of the ADINA program in-house, and focuses on reliable and efficient finite element procedures. ADINA R & D sponsored twelve bi-yearly academic conferences at M.I.T. on nonlinear finite element analysis, the proceedings of which are published by Elsevier in the international journal Computers & Structures.

In 2003, ADINA R & D signed an OEM agreement with EDS. As a result of this agreement, some of ADINA's nonlinear structural analysis capabilities are now offered with NX Nastran by Siemens PLM Software. This version of ADINA is referred to as the Advanced Nonlinear module, Solution 601 / 701, for implicit / explicit solutions.

Software Architecture

ADINA is the acronym for Automatic Dynamic Incremental Nonlinear Analysis. The ADINA program consists of four core modules:

 ADINA Structures for linear and nonlinear analysis of solids and structures
 ADINA Thermal for analysis of heat transfer in solids and field problems
 ADINA CFD for analysis of compressible and incompressible flows, including heat transfer
 ADINA EM for analysis of electromagnetic phenomena

These modules can be used fully coupled together to solve multiphysics problems, where the response of the system is affected by the interaction of several distinct physical fields (e.g. fluid-structure interaction, thermo-mechanical analysis,  piezoelectric coupling, Joule heating, fluid flow-mass transfer coupling, electromagnetic forces on fluids and structures, etc.).

Also, included in the ADINA suite of programs is a graphical user interface (known as the ADINA User Interface, or AUI) with a solid modeler, ADINA-M, for the pre- and post-processing tasks. The AUI can be used to import solid models, and finite element models in Nastran format, providing an interface to many CAD and CAE packages.

Furthermore, as part of the ADINA suite, Femap can be used for the pre- and post-processing of ADINA data in structural, CFD, and FSI analyses.

References

External links 
 

Finite element software
Finite element software for Linux
Computational fluid dynamics
COSIX. COSIX is a Chinese UNIX operating system developed since 1989 by China National Computer Software & Technology Service Corporation (CS&S). A jointly developed 64-bit version with Compaq was released in 1999.

An early version of the COSIX kernel was developed based on UNIX System V, and the 64-bit version was based on Tru64 UNIX. A Linux distribution named COSIX Linux was developed by CS&S and released in 1999, which had no technical relationship to COSIX.

See also
SOX Unix

References

External links
 CS&S Homepage

Unix variants
Science and technology in the People's Republic of China
Position-sensing hydraulic cylinder. A position-sensing hydraulic cylinder is a hydraulic cylinder with an integrated position feedback sensor to determine its current position. 

Position-sensing hydraulic cylinders may be found in heavy industry, subsea, and mobile heavy equipment applications.

Linear Displacement Transducers

Internal LDT
With In-cylinder Linear Displacement Transducers (LDTs), the hydraulic cylinder’s piston rod must be bored through its center to accommodate certain elements of the LDT — usually the waveguide tube of a magnetostrictive transducer. The machining and additional production steps associated with “gun drilling” the piston rod can add cost to the finished cylinder. Magnetostrictive LDTs provide extremely high accuracy, down to one micron.

External LDT
External linear displacement transducers (LDTs) eliminate the need for a hollow hydraulic cylinder rod.  Instead, an external sensing “bar” utilizing Hall-Effect technology senses the position of the hydraulic cylinder piston. This is accomplished by the placement of a permanent magnet within the piston. 

An external Linear Displacement Transducer (LDT) utilizes a magnet that generates a magnetic field, which passes through the steel wall of a hydraulic cylinder. This magnetic field provides a locating signal to an external sensor.

Advantages of external LDTs include:

 Preservation of Rod Strength: The full buckling strength of the rod is maintained.
 Ease of Maintenance: The cylinder design simplifies assembly, installation, and servicing.
 Versatility in Connectivity: There is a wide range of sensor inputs and outputs available.
 Accessibility: The external sensor is easily accessible and can be replaced if necessary without the need for recalibration.
 Durability: The small sensing bar is positioned along the exterior of the hydraulic cylinder, reducing the risk of environmental damage.
 Accuracy: The positioning accuracy is +/- 0.5 mm, which is sufficient for most mobile equipment applications.

References

External links
 Hydraulic Cylinders
 Hydraulic Piping Systems

Hydraulic actuators
Release early, release often. Release early, release often (also known as ship early, ship often, or time-based releases, and sometimes abbreviated RERO) is a software development philosophy that emphasizes the importance of early and frequent releases in creating a tight feedback loop between developers and testers or users, contrary to a feature-based release strategy.  Advocates argue that this allows the software development to progress faster, enables the user to help define what the software will become, better conforms to the users' requirements for the software,
and ultimately results in higher quality software. The development philosophy attempts to eliminate the risk of creating software that no one will use.

This philosophy was popularized by Eric S. Raymond in his 1997 essay The Cathedral and the Bazaar, where Raymond stated "Release early. Release often. And listen to your customers".

This philosophy was originally applied to the development of the Linux kernel and other open-source software, but has also been applied to closed source, commercial software development.

The alternative to the release early, release often philosophy is aiming to provide only polished, bug-free releases. Advocates of RERO question that this would in fact result in higher-quality releases.

See also
 Worse is better
 Programming paradigm
 Software development process
 Agile software development
 Minimum viable product
 Vote early and vote often

References

External links
Release Early, Release Often, chapter of The Cathedral and the Bazaar by Eric S. Raymond

Software development philosophies
Software release
National Technical Reports Library. The National Technical Reports Library (NTRL) was created by the National Technical Information Service (NTIS), an agency of the U.S. Department of Commerce, as a means of disseminating federally-funded scientific, technical, engineering, and business information.

Previously a subscription-based service, the NTRL re-launched as a public, open-access website on October 1, 2016, allowing free access to three million records and abstracts in its bibliographic database and over 800,000 digitized full-text reports.

References

External links
National Technical Information Service 
National Technical Reports Library 
United States Department of Commerce 

Online archives of the United States
Cathy Marshall (hypertext developer). Cathy Marshall is a Principal Researcher in Microsoft Research's Silicon Valley Lab and an author of electronic literature. She is affiliated with the Center for Study of Digital Libraries at Texas A&M University. She has led a series of projects investigating analytical work practices and collaborative hypertext, including two system development projects, Aquanet (named after the hairspray) and VIKI. Marshall is mainly interested in studying human interaction when mediated by technology. From her early experiences with hypertext, Marshall discovered the negative effects of having analysts work with formal representation. Marshall learned that information which does not fit in formal representation gets lost as people try to force it into this area. Cathy has a 20-year history working with hypertext.

Career as a researcher 
Marshall worked at Xerox PARC for 11 years and Fuji Xerox Palo Alto Lab for one year. Cathy Marshall was also an adjunct professor in the Computer Science Department at Texas A&M University.

Literary work 
Between 1993 and 1996, while working with PARC, Judy Malloy and Cathy Marshall collaborated on Forward Anywhere: Notes on an Exchange between Intersecting Lives, a hypernarrative work based on electronic communication that passed between the two in which they sought "to exchange the remembered and day-to-day substance of our lives". In the essay, "Closure was never a goal in this piece," the two, (Judy Malloy and Cathy Marshall) share their experiences and thoughts about collaborating in "Forward Anywhere," excerpts of which can be found in the site itself. She has also produced works such as "Do Tags Work?" which is a narrative on the effectiveness of archive tagging on the internet.

Selected bibliography
 Forward Anywhere,  Eastgate Systems (1993) with Judy Malloy
 Reading and Writing the Electronic Book, Morgan & Claypool (2009)
 Who Owns Social Media Content? (2016)

References

External links
Profile page for Center for the Study of Digital Libraries at Texas A&M University
Microsoft Research webpage (2009 archived version)
 "Cathy Marshall Interview" ACM SIGWEB Newsletter, Winter, January 2009

20th-century births
Living people
Microsoft employees
Scientists at PARC (company)
Year of birth missing (living people)
American electronic literature writers