omniomni/omni-engineering huggingface dataset:
MEDINA. Model Editor Interactive for Numerical Simulation Analysis (MEDINA) is a piece of software utilized in the manufacturing and engineering sector to simulate the properties of objects designed using computer-aided design (CAD) before their fabrication. The development of MEDINA began in the early 1990s at Daimler-Benz AG, building on previous work carried out at "Debis Systemhaus". In 2001, T-Systems International GmbH took over the support and development of MEDINA. As of 2024, Medina is no longer mentioned on the T-Systems website - but appears on the website of Medina Software.

Architecture and interfaces 
MEDINA was developed as a pre- and post-processing tool for various domains within finite element analysis (FEA). It is compatible with most widely used CAD formats, solver applications and can run on two operating systems: Linux and Microsoft Windows.

Characteristic 
MEDINA was developed to handle complex simulation tasks and large finite element (FE) models efficiently.

References

External links 
 https://web.archive.org/web/20110827013759/https://servicenet.t-systems.com/medina - official MEDINA web site (in English)

Finite element software
Intel Mobile Communications. Intel Mobile Communications (IMC), is the mobile research and development division of Intel. It was formed when Intel completed the acquisition of the Wireless Solutions (WLS) division of Infineon early in 2011 for US$1.4 billion. The Infineon subsidiary Comneon was also acquired by Intel and integrated into Intel Mobile Communications. IMC maintained offices in Munich from the Comneon deal under Intel Mobile Communications GmbH. Some other offices in Germany (Dresden, Regensburg, Ulm) were closed in 2015.

IMC develops, manufactures and markets semiconductor products and solutions for wireless communications. It targets the fast-growing market segments of smart phones, connected devices (e.g. tablets, USB dongles, mobile PCs, M2M), and ultra-low-cost/entry phones. Its roadmap is focused on providing cost-effective 2G/3G single-chip platforms for ULC phones up to entry-level smart phones and 3G/4G slim modem and RF solutions for mid-to high-end smart phones and connected devices.

In 2013 due to re-organization, a new organization was formed, named WPRD (Wireless Products Research & Development), which included the former IMC teams, and also the former MWG (Intel legacy Mobile and Wireless Group). This organization was managed by Aicha Evans. In 2016 the name was changed to iCDG (Intel Communications Devices Group). In 2017 Aicha Evans moved and became the chief strategy officer of Intel.

Products

Intel Mobile Communications developed 2G, 3G, 4G and 5G modems under the Intel XMM modems brand.

Intel Mobile Communications developed the Intel Atom Z2000, Z2460, Z2580 system on a chip (SoC) processors.

In 2017, external publications (not confirmed by Intel or Apple) indicated that the Apple iPhone 7 & 8 LTE modems, in most of the units shipped, were based on Intel chips (developed at IMC or iCDG).

Acquisition by Apple

On April 16, 2019, Apple and Qualcomm reached a settlement which included Apple paying an unspecified amount, entering into a six-year patent licensing agreement, and a multi-year agreement for Qualcomm to provide hardware to Apple. Shortly after Intel announced they will exit the 5G smartphone modem business to focus 5G efforts on network infrastructure.

On July 25, 2019, Apple and Intel announced an agreement for Apple to acquire Intel Mobile Communications' smartphone modem business for US$1 billion. Intel will continue to develop modems for non-smartphones such as PCs, IoT devices, and autonomous vehicles.

References

External links 
 Official website
 Apple iPhone modems review

Intel
RS Vision. The RS Vision is a sailing dinghy created by RS Sailing designed for two crew members. It can, however, be sailed by a larger crew or be single handed. It is sailed at many clubs around the world.

Performance and design
The RS Vision is roomy and stable. An  owners club and events circuit is established. The RS Vision is a good boat for training, being stable and with plenty of room for two trainees and an instructor. The boat is fitted with the Gnav kicker system, leaving the cockpit uncluttered and free.

References

External links
 RS Sailing (Global HQ)
 ISAF Connect to Sailing
 International RS Classes Association
 UK RS Association
 German RS Class Association

Dinghies
Boats designed by Phil Morrison
Sailboat types built by RS Sailing
Data Management Inc.. TimeClock Plus LLC. (TCP), formally Data Management Inc. (DMI), is an American corporation in San Angelo, Texas. It was founded by Jorge Ellis in 1988 and specializes in business software development, particularly for time and labor management. Its flagship product is TimeClock Plus, a computerized time and attendance system.

The company originally developed the "One Number Delivery System" software for food delivery services. Through his business with retailers, Ellis discovered a growing need to track time and attendance: "'No one could tell me at any given minute what the [labor] costs were. I decided to develop a software package that would give a 24-hour picture.'" The system developed by DMI, called TimeClock Plus, was written for companies as small as five employees or as large as 750 and larger.

In April 2011, the San Angelo Standard Times reported that about 50,000 companies were using the system including Boeing, Harley Davidson, Ford Motor Company, Dial, and Sara Lee.

Awards

Data Management Inc. was listed among the Deloitte Technology Fast 500 in 2004, 2005, and 2006.

DMI was also selected by CIO Review for the 50 most promising education technology solution providers in 2015.

References 

Companies based in San Angelo, Texas
Business software companies
Class of accuracy in electrical measurements. In electrical engineering class of accuracy is a figure which represents the error tolerance of a measuring device.

Class of accuracy 
Measuring devices are labelled for the class of accuracy. This figure is the percentage of the inherent error of the measuring device with respect to full scale deflection. For example, if the class of accuracy is 2 that means an error of 2 volts in a full scale 100 volt reading.

Measurement 
In electrical engineering, characteristics like current or voltage can be measured by an ammeter, a voltmeter, a multimeter, etc. The ammeter is used in series with the load, so the same current flows through the load and the ammeter. The voltmeter is used in parallel with the load, so the voltage between  the two terminals of the load is equal to the voltage between the two terminals of the voltmeter. Ideally the measuring device should not affect the circuit parameters i.e., the internal impedance of the ammeter should be zero (no voltage drop over the ammeter) and the internal impedance of the voltmeter should be infinite (no current through the voltmeter). However, in actual case, ammeters have a low but non zero impedance and voltmeters have a high but not infinite internal impedance. Thus the measured parameters are somewhat altered during the measurements.

Example 
Let V be the voltage (EMF) of the source R be the resistance of the load and r be the resistance of the ammeter. The current through the load is I

When the ammeter is connected in series with the load the current I2 is

The difference introduced by the measuring device is then,

The ratio of the difference to the actual value is

References 

Electronic test equipment
Measuring instruments
Deformed power. Deformed power is a concept in electrical engineering which characterize the distortion to the sinusoidal states in electric network. It was introduced by Constantin Budeanu in 1927.

It is defined by the following formula:

where S, P, Q, D are the apparent, active, reactive and deformed powers.

In linear electrical components like electrical resistance occurs no deformed (distortion) power. It is caused by nonlinear loads represented for instance by semiconducting devices (rectifiers, thyristors) especially when used for rectification of an alternating current to a direct one. The rectification is needed especially for providing current for electric traction and electrochemical industry.

References
 C. Budeanu Puissances reactives et fictives 1927

External links
 IEC wepage
 
AC power
Reacting Gas Dynamics Laboratory. The Reacting Gas Dynamics Laboratory (RGD) is a research facility at the Massachusetts Institute of Technology in Cambridge, Massachusetts.

The RGD researches methods for deriving high-efficiency, low-carbon energy from hydrocarbon sources or hybridized with concentrated solar thermal energy through thermochemical conversion and combustion. The RGD receives funding from a number of sources both public and private.  These include the U.S. Department of Energy, the Office of Naval Research, the Air Force Office of Scientific Research, BP, ENEL, Bosch GmbH, and the Ford Motor Company.  The lab also is in collaborations with the King Fahd University of Petroleum and Minerals, the King Abdullah University of Science and Technology, and Masdar in Abu Dhabi, as well as other departments and faculty within MIT.

Specifically, the lab develops, validates and applies simulation techniques, from the submicron scale to full system scale, to engineer low-CO2 energy systems.  Examples of the simulation work include studies of thermoacoustic instability and multiphysics multiscale simulations of entrained flow gasification.  These simulations are supported by high-performance computing systems and high-resolution optical diagnostics.  The long-term goals of the lab include innovation in clean combustion for propulsion and power, gasification for power and biofuel production, and oxy-combustion and electrochemical/thermochemical conversion in ion transport membrane reactors and high-temperature fuel cells.

The chief faculty director of the laboratory is Prof. Ahmed Ghoniem of MIT's Mechanical Engineering Department.

References

Massachusetts Institute of Technology
Research institutes in Massachusetts
Engineering research institutes
Electricity Museum, Nagoya. The  is a technological museum and exhibition hall located in the city of Nagoya, Aichi Prefecture, Japan.

History 
The museum is sponsored by Chubu Electric Power and was opened in 1986.

Exhibitions
The museum houses on the first four floors the history and development of electricity, and the usage of it throughout time until today. It also houses a concert hall and auditorium in the upper floors. Regular workshops for children are organised, where they can learn how to construct small, moveable toys, which are sponsored by companies such as Tamiya Corporation.

See also
 List of museums in Japan

References

External links 

Chubu Electric Power | Electricity Museum

Museums established in 1986
1986 establishments in Japan
Museums in Nagoya
Science museums in Japan
Chubu Electric Power
Industry museums
De Havilland Australia DHA-G2. The de Havilland Australia DHA-G2 was a Second World War Australian transport glider based on the earlier prototype DHA-G1. Only two prototype G1 and six production G2 gliders were built.

Design and development
The G1 glider was designed to meet a Royal Australian Air Force (RAAF) requirement for a transport glider to specification 5/42. Two prototype gliders, sometimes known as Experimental Glider 1, were ordered from de Havilland Australia (DHA). As DHA were already committed to build Tiger Moth basic trainers and Dragon navigation trainers, most of the work was to be done by subcontractors, with much of the build work on the two prototypes being carried out on the fifth floor of a Mill in Camperdown, Sydney. It was a high-wing cantilever monoplane of all wooden construction, making extensive use of plywood. It used the cockpit canopy of the DH.84  Dragon, but was otherwise an original design. The aircraft's undercarriage used a single mainwheel behind a long nose skid, and a wooden tailskid. The crew consisted of a single pilot with seats for six passengers.

The first prototype made its maiden flight on 14 June 1942, and was accepted by the RAAF on 11 October 1942, with the second prototype following on 17 November. A production order was placed with DHA for a modified version, but with the threat of invasion less likely, as well as the availability of Douglas Dakota transports and Waco Hadrian gliders from the United States, only six were ordered. The G2 was of similar layout to the G1, but had a slightly larger fuselage and a shorter span wing that could be broken into three parts to aid transportation. The first production G2 flew on 20 March 1943 and was delivered to the RAAF on 6 May 1943, with the remaining 5 following in July that year. They saw little use, with most of the gliders being stored, with the first G2 being used for glider conversion training. The surviving gliders were reduced to components in 1952.

The first G2, serial number A57-1, was modified in 1948 by the Government Aircraft Factory for trials of a suction airfoil, the modifications included the fitting of a  Mercury 95A engine. Trials continued until 1951.

Operators

Royal Australian Air Force
School of Land and Air Warfare

Specifications (G2)

See also

References

Note

Bibliography

G2
1940s Australian military transport aircraft
1940s military gliders
High-wing aircraft
Aircraft first flown in 1942
Ulba Metallurgical Plant. Ulba Metallurgical Plant (UMP), widely known as Ulba (, "Úlbi metallýrgııalyq zaýyty" Aktsıonerlik Qoǵamy, "ÚMZ" AQ; Russian: АО "Ульбинский металлургический завод", АО "УМЗ"), is a joint stock company. It is part of the National Atomic Company "Kazatomprom", which is the national operator for nuclear industry in Kazakhstan. It is one of the world leaders in terms of production of beryllium, tantalum, and niobium, as well as uranium-based fuel bricks for nuclear power stations. It has been proposed as a site for storing and distributing low-enriched uranium fuel internationally to reduce proliferation risk from installing enrichment facilities in IAEA-unfriendly states.

Ulba is located in Oskemen, a large center of non-ferrous metallurgy of Kazakhstan.

TÜV-CERT certification body certifies Quality System of UMP JSC according to ISO-9001.
Ulba has a number of daughter and affiliates companies for service, auxiliary operations and sales promotion. Some of them are:
 Mashzavod Ltd., machinery plant
 Ulba Fluorine Complex Ltd., production of hydrofluoric acid for different applications
 Ulba SPC Ltd., research & production company
 Yingtan Ulba Shine Metal Materials Co., Ltd., production of copper beryllium products such as strip, sheets, plates etc. It is located in Yingtan, Jiangxi Province, China. This is a joint venture between the Ulba Metallurgical Plant and Ningbo Shengtai Electronic Materials Co., Ltd.
 BerylliUM Ltd., sales promotion of Ulba products in Russia and Commonwealth of Independent States countries, located in Moscow
 Ulba China Co., Ltd., sales promotion of Ulba products in China and East Asian countries, located in Shanghai

References

Further reading
 Soviet nuke plant sheds secrets, thinks business - timesofmalta.com

External links
 Official website
 http://www.kazatomprom.kz/
 https://web.archive.org/web/20120322193816/http://www.ulba-shine.com/en/
 http://www.beryllium.ru
 https://web.archive.org/web/20110411165544/http://www.ftor.kz/

Companies of Kazakhstan
Shahapur, Bhandara. Shahapur is a Census town in the Bhandara tahsil of Bhandara District of Maharashtra state in India. It is situated on the back of NH-6. the town speaks Marathi language. Famous online (kabadiwala) scrap dealer known as Ekabadiwala are based in Shahapur, Bhandara.

Nanaji Joshi Vidyalaya is a very popular and best-performing school at Shahapur in Bhandara district and also Manoharbhai Patel Institute of Engineering and Technology also known as (MIET, Bhandara) engineering college is located in Bhandara districts of Maharashtra, India.
 Cities and towns in Bhandara district
Alfred de Glehn. Alfred George de Glehn (15 September 1848 – 8 June 1936) was a notable English-born French designer of steam locomotives and an engineer with the Société Alsacienne de Constructions Mécaniques (SACM). His steam engines of the 1890s combined elegance, high speed, and efficiency. De Glehn's express locomotives were first used on the Nord Railway and on the boat trains from Calais to Paris, where they impressed passengers with their speed. 

He invented the Glehn system of compounding, and De Glehn types were built in large numbers in France, and were also built in smaller numbers in Belgium, Germany, New Zealand, and Russia, see Compound locomotive. Compounding lost favour from the 1900s, being replaced by superheating. However André Chapelon rebuilt many of the French De Glehn compounds from 1929 onwards.

Personal life
Alfred De Glehn was one of the twelve children of Robert von Glehn, a Prussian nobleman originally from the Baltic provinces, whose family had estates near Tallinn in Estonia, who had settled in England and married a Scotswoman. Their house in Sydenham, London, was a meeting place of artistic, literary and musical people, including George Grove, Arthur Sullivan, Jenny Lind, and J. R. Green.

Louise Creighton, an author and activist, was one of De Glehn's sisters. One of his brothers, Alexander von Glehn, was a coffee-merchant and built narrow-gauge railways in France. Alexander was the treasurer of the Protestant Evangelical Society of Relief in Paris which provided help to victims of the Franco-Prussian War, and Alexander’s son Wilfrid de Glehn was a British painter.

Alfred De Glehn changed the nobiliary particle in his name from "von" to "de" when he settled in France. Other members of the family remaining in England followed his example about 1917, during the First World War, when Britain was at war with Germany.

De Glehn died at his home at Mulhouse in Alsace at the age of 88. His house had been commandeered as the German district headquarters during the war.

See also 
 de Glehn compound locomotives

References
Obituary in The Times, London of 11 June 1936, p. 18.

External links

Wilfrid Gabriel de Glehn RA at family web site

1848 births
1936 deaths
French people in rail transport
French railway mechanical engineers
Locomotive builders and designers
Pietenpol Sky Scout. The Pietenpol Sky Scout is a parasol wing homebuilt aircraft designed by Bernard Pietenpol.

Development
The Sky Scout was a lower-cost follow-on to the Pietenpol's first homebuilt design, the Pietenpol Air Camper, using a lower-cost Ford Model T engine, rather than the more current Ford Model A engine. The aircraft was redesigned for the heavier engine by reducing it to a single-person aircraft. The new pilot location required a section called a "flop" to be installed, essentially a section of the wing that was hinged up to allow the pilot to stand up when getting into and out of the aircraft. The aircraft was designed to be built of spruce and plywood. The drawings were published in the 1933 Mechanix Illustrated magazine.

Survivors
 A Sky Scout is on display at the Pioneer Flight Museum in Kingsbury, Texas.  This Scout is powered by a Model A engine.  It is intended to be a flyable aircraft but for the present is only occasionally run up.   
 The number one Pietenpol with a 1921 Model T engine is on display at the Model T Museum in Richmond, Indiana.
 Sky Scout N1933A is on display at the Western Antique Aeroplane & Automobile Museum in Hood River, Oregon.
 One is on display at the Minnesota Historical Center, Fountain, Minnesota, just 15 miles from Pietenpol's home town of Cherry Grove. Bernard Pietenpol is also buried in Fountain.
 Sky Scout CF-BAA was tracked down and found in a trailer in Saskatchewan, Canada, where it had been stored for a quarter of a century. Some parts are missing, including the engine, propeller, two elevators and a rudder.

Variants
Claude Sessions developed a finned head modification on his Sky Scout for lighter-weight air-cooling. The engine was featured in Modern Mechanics magazine in 1931 and formed the basis for the American Flea Corporation Universal 50-60 engine.

Specifications

See also

References

External links 
 Pietenpol family site

1930s United States civil utility aircraft
Homebuilt aircraft
Single-engined tractor aircraft
Parasol-wing aircraft
Aircraft first flown in 1933
Lukas Biewald. Lukas Biewald (born 1981) is an American entrepreneur and a prominent figure in artificial intelligence. He is recognized for his contributions to machine learning and as the CEO and co-founder of Weights & Biases, a company that builds developer tools for AI. He previously founded and was CEO of Figure Eight, a human-in-the-loop machine learning platform. He has co-authored 26 AI research papers from 2004 through 2018.

Early life and education 
Biewald was born in Boston, Massachusetts in 1981. He attended Cambridge Rindge and Latin School and later earned both a Bachelor's and Master's degree in Computer science from Stanford University.

Early Career and Founding Figure Eight 
After graduation, Biewald joined Yahoo! as an engineer, working on machine translations to improve search results, and eventually led the Search Relevance Team for Yahoo! Japan. He later joined Powerset, a natural language search technology company, as their Senior Scientist, which was acquired by Microsoft in 2008 for an estimated $100M.

In 2007, Biewald co-founded Figure Eight (formerly CrowdFlower), a data labeling and crowdsourcing company that created datasets for training machine learning models. Figure Eight was acquired by Appen in 2019 for $300 million.

Weights and Biases 
In 2017, Biewald co-founded Weights & Biases with Chris Van Pelt and Shawn Lewis. The company provides tools for tracking machine learning experiments, model management, and collaborative AI and LLM app development. The platform has been adopted by organizations such as OpenAI, Salesforce, and Microsoft. Investors have valued the company at $1.25 billion.

Gradient Dissent 
Biewald hosts the bi-weekly podcast Gradient Dissent. On the podcast, he interviews leaders in the AI space on how AI works in production. Guest have included:

 Jensen Huang, CEO of Nvidia
 Jeremy Howard, Co-founder of Fast.ai
 Drago Anguelov, Vice-President of Research at Waymo
 Anthony Goldbloom, CEO of Sumble, and Co-founder of Kaggle

Awards and recognition 
 In 2010, Lukas Biewald won the Netexplorateur Award for creating the GiveWork iPhone app, which allows users to perform small tasks that assist refugees and people in developing countries.
 In 2010, Inc Magazine included Biewald and Van Pelt on its list of the Top 30 Entrepreneurs Under 30.

Publications 
 Ensuring quality in crowdsourced search relevance evaluation: The effects of training question distribution by John Le, Andy Edmonds, Vaughn Hester, Lukas Biewald. SIGIR 2010 Workshop on Crowdsourcing for Search Evaluation, July 2010.
 Superficial Data Analysis: Exploring Millions of Social Stereotypes by Lukas Biewald, Brendan O’Connor. O’Reilly July 2009
 Biewald has co-authored 26 AI research papers from 2004 through 2018.

References 

1981 births
Living people
American technology company founders
Artificial intelligence people
People from Boston
1W. 1W or 1-W may refer to:

1st meridian west

Roads
OR 1W; see Oregon Route 99W
SSH 1W (WA); see Washington State Route 104
Arkansas Highway 1W; see Arkansas Highway 1

Aircraft
AH-1W, a model of Bell AH-1 Cobra
AH-1W, a model of Bell AH-1 SuperCobra
PB-1W, a model of Boeing B-17 Flying Fortress
HR2S-1W, a model of Sikorsky CH-37 Mojave
XS2U-1W, a model of Vought XS2U

See also
Watt
Week
Win–loss record
W1 (disambiguation)
3W. 3W or 3-W may refer to:

3W (company), or World Wide Wargames, a wargame company founded in 1977
3rd meridian west, a longitude coordinate
OK-3W; see Oklahoma State Highway 3
ZPG-3W, a model of N class blimp
SLC-3W, a designation for Vandenberg AFB Space Launch Complex 3
TBM-3W, a model of Grumman TBF Avenger
AD-3W, a model of Douglas A-1 Skyraider
3W, a fictional place appearing in "Dark Water" and "Death in Heaven": episodes of the science-fiction show Doctor Who

See also

WWW (disambiguation)
W3 (disambiguation)
3 (disambiguation)
W (disambiguation)