omniomni/omni-engineering huggingface dataset:
Satoshi Hatakeyama. is a Japanese journalist who works for NHK. During his career, he was presenter of NHK News 7 and NHK News 21.

Career
Hatakeyama was born in Osaka and later raised in Tokyo. After graduating from , he entered Nihon University's , now Department of Bioresource Sciences, studying food engineering.

During his college years, he did not aspire to be an announcer, nor did he study announcing at all. However, he had always wanted to work abroad, and in his fourth year of college he took an entrance exam for a trading company, though was rejected. Still, his desire to work overseas remained unchanged, and when looking at job postings for places with overseas branches, he found a bulletin for NHK staff recruitment. As a result, he was hired as an announcer, graduating from university in April 1981.

References

External links
 NHK Sendai profile 

1958 births
Living people
Japanese journalists
NHK
Japanese television presenters
Japanese broadcast news analysts
Brachina meteorite. The Brachina meteorite is the type specimen of the brachinites class of the asteroidal achondrites.

Naming and discovery
The meteorite is named after Brachina in South Australia. Two fragments (total 200 g) were found by B.M. Eves at  on 26 May 1974.

Description
The mineral composition of the Brachina meteorite is olivine (80%), plagioclase (10%), Clinopyroxene (5.5%), iron-sulfide (3%), chromite (0.5%), chlorapatite (0.5%) and pentlandite (0.3%) and traces of meteoric iron. Melt inclusions consist of glass with orthopyroxene and anorthoclase. The chemical and mineralogical composition is similar to the Chassigny meteorite, but the trace elements are fundamentally different.

Parent body
Melt inclusions indicate that there were melting processes active on the brachinite parent body.

Classification
The meteorite was classified as a chassignite in 1978, but in 1983 trace element analysis showed that the Brachina meteorite was fundamentally different from Chassigny. It was therefore proposed that the meteorite should be the type specimen of a new meteorite class, the brachinites. This classification has remained valid since then.

See also
 Glossary of meteoritics

References

 

Achondrite meteorites
Meteorites found in Australia
Far North (South Australia)
NBC Bearings. NBC Bearings is the brand of National Engineering Industries Limited (NEIL), a part of CK Birla Group. National Engineering Industries (NEIL) was founded in 1946 and is engaged in the manufacturing of bearings for the automotive, railway, industrial, and aerospace industries. It sells bearings under the brand name NBC Bearings and exports them to at least 30+ countries, including the United States, Germany, Brazil, Japan, and Australia.

History 
National Bearings Company Limited (NBC) was founded in Jaipur by Shri B. M. Birla in a technical collaboration with Hoffman, UK in the year 1946. It began with the production of ball bearings from the year 1950. Following a political change in the princely state of Hyderabad, the company was renamed as National Engineering Industries Limited.

In June 2020, NEI acquired the European based bearing manufacturer Kinex Bearings & Global Supply.

In 2022, NBC Global Ag also opened its Global Technology Centre NBC Global (Germany) GmbH in Germany to support innovation. NBC Global AG also established NBC Kaili, (Ningbo) Precision Bearing Company, in Ningbo, China.

In October 2023, NBC partnered with FOGTEC to provide fire detection and suppression systems to Indian railways.

Facilities
The company has five manufacturing facilities located at Jaipur, Newai and Manesar and Savli (Vadodara). Apart from the bearing production, the company also produces Next- Gen products. The employee strength is 2800 across five plants.

In April 2024, NBC setup a new plant in Bagru, Jaipur district, Rajasthan, India.

Capacity
NBC makes 200 million bearings annually across its five plants. The NBC brand commands a market share of 24% in the domestic market. Approximately 70% of NEIL's sales come from original equipment manufacturers and 30% from the replacement market. The turnover approximates 60% from the auto sector (OEM and aftermarket), 30% for railway products and 10% from the low volume industrial applications.

Technology 
NEIL uses a heat treatment machine (furnace) from Chugairo, Japan. The grinding technology is sourced from Izumi of Japan, Nova of Italy, LMT of Sweden and FMT of Italy.  NEIL operates 22 grinding lines out of which 17 are used for Deep Groove Ball Bearing (DGBB) and five are used for Double Row Angular Contact (DRAC) Bearings.  NEIL maintains technical collaborations with NTN (Japan) and Amsted Rail (Brenco, USA).

Research and development
The company has developed a low torque bearing that can reduce friction up to 20%, which results in fuel efficiency. The company spends 1% of its turnover on R & D activities, with an eye on increasing it to 2% in the coming years. The company holds a number of patents born from its research activities.

Awards 
NBC Bearing received Deming Award in 2010 and Deming Grand Prize in 2015. The Deming Award is the world's oldest and most widely recognized quality award.

References

 Manufacturing companies of India
 Companies based in Rajasthan
Economy of Jaipur
 CK Birla Group
 Indian brands
Indian companies established in 1946
Manufacturing companies established in 1946
Bearing manufacturers
Engineering companies of India
Economy of India
Gibraltar Electricity Authority. Gibraltar Electricity Authority is an agency under the Government of Gibraltar responsible for regulating the Gibraltar electricity market. The authority was created on 28 March 2003 under the Gibraltar Electricity Authority Act 2003. Its responsibility is to generate, distribute and supply electricity to the civilian population of Gibraltar.

History
In 1890, the Colonial Government of Gibraltar commissioned Welsh electrical engineer William Henry Preece (1834–1913) to "enquire into the propriety of introducing electric light" into the territory. On 15 September 1896, construction of the King’s Bastion Power Station, based in the old King's Bastion, was started with the help of a loan raised under the Electric Light Ordinance of 1892. The first demonstration of electric lighting in Gibraltar was conducted in April 1897. The Electric Light department was established on 9 March 1898.

The Government of Gibraltar passed an act in the House of Assembly on 28 March 2003 to establish the Gibraltar Electricity Authority to regulate electricity supply for the civilian population.

In 2018 a new LNG-fuelled power station was commissioned at Gibraltar Harbour.

References

External links

Government agencies of Gibraltar
Electricity authorities
Government agencies established in 2003
2003 establishments in Gibraltar
Public services of Gibraltar
Power stations in Gibraltar
Energy in Gibraltar
Narnarayan Shastri Institute of Technology. Narnarayan Shastri Institute of Technology  is an engineering college in the town of Jetalpur very near to the city of Ahmedabad, Gujarat, India. The academic program of Narnarayan Shastri Institute of Technology is approved by the All India Council of Technical Education (AICTE) and is affiliated with Gujarat Technological University (GTU)

About
The institute is established in 2008. The institute is blessed by Acharya Shree Koshlendraprasadji Maharaj and Acharya Shree Tejendraprasadji Maharaj and is connected with Shree Swaminarayan Temple - Kalupur. It is functioning under "Swaminarayan Vividh Seva Niketan Trust - Jetalpur". It admits students from all over the Gujarat as well as other states of India to the Bachelor of Engineering. The academic program of NSIT is approved by the All India Council of Technical Education (AICTE) and is affiliated to Gujarat Technological University (GTU).

At its establishment in 2008, the institute comprised Mechanical Engineering Electrical Engineering, Electronics and Communication Engineering and Computer Science Engineering. Thereafter the institute has been expanded with inclusion of two new departments in the fields of Civil Engineering and Automobile Engineering..

Departments

UG Programmes 

The institute offers undergraduate courses in eight branches of engineering and thus is the training ground for the would-be technocrats. The under graduate programs in the institute uses pedagogy which infuses practical learning through industry based project and application based approach to the theoretical concepts.

The college offers six undergraduate courses leading to Bachelor of Engineering (B.E.) degrees: 
 Mechanical engineering
 Computer Science and Engineering (CSE)
 Electronics and Communications Engineering  
 Electrical engineering 
 Civil engineering
 Automobile Engineering

PG Programmes 

The college offers two postgraduate courses leading to Master of Engineering (M.E.) degrees: 
 Thermal Engineering
 Computer Science and Engineering (CSE)

Campus

The Institute campus extends over large area and is situated close to Swaminarayan Mandir - Jetalpur. The campus is divided into various functional zones like hostel, Main College Building, Administration Block. In addition to Lecture Rooms, tutorial rooms and drawing halls, the institute has an Auditorium, library, computer centre, reading rooms, workshops and laboratories. The college has playgrounds and gymnasium.

Facilities
The college has computer labs with more than 168 computers, a Workshop and with laboratories. There is library to provide  books to students and faculty, and a canteen as well sports room with Tablet Tennis, Chess Board, Carom and Gymnasium. There is an auditorium is used for technical events, lectures and seminars.

Students of Computer Science and Engineering department has developed own "Result" Portal system for result announcement  NSIT result portal system

References

Engineering colleges in Gujarat
Károly Simonyi. Károly Simonyi (18 October 1916 – 9 October 2001) was a Hungarian physicist and writer. He was professor of electrical engineering at Technical University of Budapest and the author of the popular tabletop book A Cultural History of Physics (A fizika kultúrtörténete, 1978).  

He is the father of Charles Simonyi, a prominent computer-software executive who oversaw the creation of Microsoft Office.

Biography
Simonyi was born the seventh of ten children in a small village in western Hungary. Simonyi earned degrees respectively in engineering at the Technical University of Budapest and in law at the University of Pecs. Following World War II, he taught electrical engineering at the University of Sopron and in 1952 he became a professor at the Technical University, where he was known as an outstanding teacher and organized the Department of Theoretical Electrical Engineering. 

In the 1960s he lost his directorship at KFKI Physics Research Institute, his post as department head, and finally his professorial post due to the political climate in Hungary. He then undertook writing the story of the history of physics and the cultural, philosophical, and societal movements that had shaped and been shaped by its development.

Károly's paternal grandfather was Sándor Simonyi-Semadam, who, as prime minister in the aftermath of World War I, signed the Treaty of Trianon.

References

1916 births
2001 deaths
Hungarian scientists
Scientists from Budapest
Writers from Budapest
Academic staff of the Budapest University of Technology and Economics
Tuticorin Thermal Power Station. Thoothukudi Thermal Power Station () is a power plant situated near newport of Thoothukudi in Tamil Nadu, India, on the sea shore of Bay of Bengal.

It has 5 units with a total installed capacity of 1,050 MW and spread over . All the unit are coal based. Coal is transported by sea through ship from Haldia, Paradeep, Vizag Port to TTPS.
Coal transported by ship is given to crushers which crush the coal particles to 10-20mm in diameter. The crushed coal is fed to coal grinding mills with bowl roller via coal bunkers. The powdered coal is given to pulverisers and to furnace through forced draft fans. There are four mills around the furnace as well as oil injecting nozzles from oil storage for tangential firing.

See also
 Energy in India

References

External links

 http://www.infraline.com/power/State/Tamilnadu/TuticorinTPS.aspx
 http://www.tangedco.gov.in/linkpdf/tttps.pdf

Coal-fired power stations in Tamil Nadu
Thoothukudi district
1979 establishments in Tamil Nadu
Energy infrastructure completed in 1979
20th-century architecture in India
Engelhard Dam. Engelhard Dam is a dam on the Letaba River, between the Letaba and Olifants Rest camps in the Kruger National Park, Limpopo, South Africa. Its main function is to regulate water flow down the Letaba in the direction of Mozambique.

The construction of the dam in the 1970s was funded by the American industrialist Charles Engelhard.

See also
List of reservoirs and dams in South Africa
List of rivers of South Africa

References

Dams in South Africa
Colin Coulthard. Air Vice-Marshal Colin Weall Coulthard, CB,  AFC and Bar (27 February 1921  – 15 November 2004) was an officer in the Royal Air Force. He served as a fighter pilot and instructor during World War II, and held several command assignments in Europe between 1945 and 1976.

Early life
Coulthard was educated at Watford Grammar School for Boys, and later studied aeronautical engineering at the de Havilland Aeronautical Technical School in Hatfield. On the outbreak of war he joined the RAF and trained to fly the Supermarine Spitfire.

Military career
After undergoing pilot training in Rhodesia, Coulthard deployed to Malta in 1943 and took part in the Invasion of Italy and Operation Dragoon, the Allied invasion of the south of France. He was mentioned in dispatches. Towards the end of the war Coulthard was selected to be part of the initial group of pilots that would transition to Britain's first operational jet fighter, the Gloster Meteor. After the war he was attached to the Central Fighter Establishment and stationed in RAF Wunstorf in Germany, where he took part in the evaluation trials for the de Havilland Venom. In 1955 he became chief instructor at RAF Pembrey. In 1961 he assumed command of RAF Gütersloh. Units under his command were involved in operations related to the Berlin Airlift in 1962.

In 1967 Coulthard was promoted to Air Commodore and transferred to the Ministry Of Defence as Director of Operational Requirements. In 1970 he was appointed Air Attaché to Washington. His final promotion to Air Vice-Marshal was as head of the Defence Export Services Organisation, prior to his retirement in 1976.

Later life
After retirement, Coulthard settled in Cornwall where he became governor of Truro School. He was awarded CB in 1975, and became an Honorary Fellow of the Royal Aeronautical Society the same year. He died in 2004, aged 83.

Notes

Bibliography
 
 
 
 
 
 

1921 births
2004 deaths
People educated at Watford Grammar School for Boys
Royal Air Force air marshals
British World War II pilots
Recipients of the Air Force Cross (United Kingdom)
Companions of the Order of the Bath
British forces in Germany
Echelon cracks. Echelon cracks are a related series of cracks in a planar structure and are a response to shearing forces in the plane of the surface. Such cracks are typically found in asphalt roadways due to aseismic creep and in other planar structures such as walls and building facades due to non-uniform settlement into soft soil.

Such cracks in a uniform surface will form at a uniform angle to the general direction of shear and will progress with more-or-less uniform spacing, length, and offset, thus forming the echelon.

On a larger scale, a zone between offset strike slip faults may have minor en echelon fault strands that accommodate the shearing motion induced in the region. On rock undergoing these shearing stresses en echelon veins may occur as fracture fillings.

References

Structural geology
Cloverland Electric Cooperative. Cloverland Electric Cooperative is an electric cooperative in Michigan, United States. It serves five counties on the eastern end of Michigan's Upper Peninsula (Chippewa, Mackinac, Schoolcraft, Delta and Luce), as well as the cities of Sault Ste. Marie, Michigan and St. Ignace. Cloverland Electric Cooperative is based in Dafter, just south of Sault Ste, Marie.

System Information
Cloverland Electric's transmission line voltage is 138,000 volts. Their subtransmission voltage is 69,000 volts. Distribution voltages are 14,400 volts and 13,200/7,620 volts. The cooperative has interconnections with Consumers Energy via two 138 kV cables submerged under the Straits of Mackinac and with Upper Peninsula Power Company and We Energies via 69 kV and 138 kV lines.  The cooperative operates the venerable Saint Marys Falls Hydropower Plant (1902) as a partial supplier of power to their distribution system.

See also
 Edison Sault Electric Company -- private utility acquired by Cloverland in 2009

References

External links 
 
Cooperatives based in Michigan
Electric cooperatives of the United States
Charles Stilwell. Charles Stilwell was an American inventor who manufactured the paper bag.

Biography
Stilwell was born and raised in Fremont, Ohio. When the Civil War broke out he joined the Union. When the conflict ended he returned to his hometown and got a job as a mechanical engineer. His hobby, which later turned into a future occupation, was the manufacturing of improved paper bag. During that time, paper and grocery bags already existed, but they were cumbersome to store and fold. Adding to it, they had a v-shaped bottom, which prevented them from standing still while someone is packing. On June 12, 1883 he got a grant on a patent to invent a machine that will manufacture a square-bottom bag, from the U.S. Patent Office. He named his invention S.O.S. or the Self-Opening Sack because of the bag's ability to remain standing and open without the person's assistance. His invention improved the paper bags for millions of people nationwide.

References

19th-century American inventors
People from Fremont, Ohio
Year of birth missing
Year of death missing
Yuneec Power Drive 10. The Yuneec Power Drive 10 is a Chinese electric motor for powering electric aircraft, designed and produced by Yuneec International of Kunshan, Jiangsu.

Design and development
The Power Drive 10 is part of a family of scalable electric motor designs produced by Yuneec. The Power Drive 10+ produces the same power but at a reduced rpm.

The family of engines is designed to use the company's own power controller, Lithium polymer battery pack and charger, as an integrated package of components. This ensures that all components are compatible and also removes the need for aircraft builders to separately source components.

The Power Drive 10 is a brushless 67 volt design producing , with an outrunner. The low working rpm of the engine means that it can turn a propeller at efficient speeds without the need for a reduction drive.

Variants
Power Drive 10
Model that produces  at 2400 rpm, with a weight of .
Power Drive 10+
Model that produces  at 2000 rpm, with a weight of .

Applications
Yuneec International EPac paramotor
Yuneec International ETrike ultralight trike

Specifications (Power Drive 10)

See also

References

External links

Aircraft electric engines
Stone paper. Stone paper products, also referred to as bio-plastic paper, mineral paper or rich mineral paper, are strong and durable paper-like materials manufactured from calcium carbonate bonded with high-density polyethylene (HDPE) resin. They are used in many of the same applications as cellulose-based paper.

Properties
Stone "paper" consists of roughly 80% calcium carbonate, 18% HDPE and 2% proprietary coating. It has a density range of , which is equal to or slightly higher than that of ordinary paper, and a texture somewhat like that of the outer membrane of a boiled egg. It is not biodegradable or compostable, but is photo-degradable by the ultraviolet (UVa) light in daylight. Thus stone "paper" does not meet archival standards and requires special measures for long-term conservation.

Because it is not made from cellulose fibers, stone paper can have a smoother surface than most traditional products, eliminating the need for additional coating or lamination. The calcium carbonate is mined from quarries or precipitated from limestone. The production of stone paper uses no acid, bleach or optical brighteners. It can be recycled into new stone paper, but only if recycled separately at dedicated civic amenity sites or other recycling/waste processing points.

Stone paper products are compatible with inkjet or solid ink printers (e.g., offset, letterpress, gravure, flexographic) but do not respond well to very high temperature laser printers.

Sustainability
Comparisons have been made between stone paper and traditional paper for applications like book printing in Europe. If stone paper replaced coated and uncoated graphic printing stock in Europe, it could potentially reduce CO₂ emissions by 25% to 62%, water consumption by 89% to 99.2%, and wood usage by 100% compared to current European consumption, which is mostly of virgin paper. The environmental benefits of stone paper relative to recycled paper are much less substantial.

References

Paper
Materials
Packaging materials
Yuneec Power Drive 20. The Yuneec Power Drive 20 is a Chinese electric motor for powering electric aircraft, designed and produced by Yuneec International of Kunshan, Jiangsu.

Design and development
The Power Drive 20 is part of a family of scalable electric motor designs produced by Yuneec. The Power Drive 20+ produces the same power but at a reduced rpm.

The family of engines is designed to use the company's own power controller, Lithium polymer battery pack and charger, as an integrated package of components. This ensures that all components are compatible and also removes the need for aircraft builders to separately source components.

The Power Drive 20 is a brushless 67 volt design producing , with an outrunner. The low working rpm of the engine means that it can turn a propeller at efficient speeds without the need for a reduction drive.

Variants
Power Drive 20
Model that produces  at 2400 rpm, with a weight of .
Power Drive 20+
Model that produces  at 2000 rpm, with a weight of .

Applications
Flightstar e-Spyder
Yuneec ESpyder

Specifications (Power Drive 20)

See also

References

External links

Aircraft electric engines
Yuneec Power Drive 40. The Yuneec Power Drive 40 is a Chinese electric motor for powering electric aircraft, designed and produced by Yuneec International of Kunshan, Jiangsu.

Design and development
The Power Drive 40 is part of a family of scalable electric motor designs produced by Yuneec. The family of engines is designed to use the company's own power controller, Lithium polymer battery pack and charger, as an integrated package of components. This ensures that all components are compatible and also removes the need for aircraft builders to separately source components.

The Power Drive 40 is a brushless 133 volt design producing , with an outrunner. The low working rpm of the engine means that it can turn a propeller at efficient speeds without the need for a reduction drive.

Applications
Yuneec E430
Yuneec EViva

Specifications (Power Drive 40)

See also

References

External links

Aircraft electric engines
Yuneec Power Drive 60. The Yuneec Power Drive 60 is a Chinese electric motor for powering electric aircraft, designed and produced by Yuneec International of Kunshan, Jiangsu.

Design and development
The Power Drive 60 is part of a family of scalable electric motor designs produced by Yuneec. The family of engines is designed to use the company's own power controller, Lithium polymer battery pack and charger, as an integrated package of components. This ensures that all components are compatible and also removes the need for aircraft builders to separately source components.

The Power Drive 60 is a brushless 133 volt design producing , with an outrunner. The low working rpm of the engine means that it can turn a propeller at efficient speeds without the need for a reduction drive.

Specifications (Power Drive 60)

See also

References

External links

Aircraft electric engines