omniomni/omni-engineering huggingface dataset:
Macchi M.17. The Macchi M.17 was an Italian racing flying boat built by Macchi for the 1922 Schneider Trophy race.

Design and development
The M.17 was the first purpose-built racing seaplane that Macchi company designer Alessandro Tonini designed. It was a single-seat flying boat powered by a 186-kilowatt (250-horsepower) Isotta Fraschini V.6 engine mounted on the upper wing on N struts and driving a two-bladed propeller in a pusher configuration.

Operational history
Macchi built two M.17 aircraft, one of which (I-BAHG) took third place in the 1922 Schneider Trophy race with Arturo Zanetti at the controls. It posted an average speed of 225 kilometers per hour (140 miles per hour).

The other M.17, I-BAFV flown by Piero Corgnolino, placed fourth.

Operators

Regia Marina

Specifications

See also

Notes

References

El Trofeo Schneider (Aviones de carreras) (Spanish)
LetLetLet Warplanes: The Schneider Trophy racers

1920s Italian sport aircraft
M.17
Flying boats
Schneider Trophy
Biplanes
Single-engined pusher aircraft
Aircraft first flown in 1922
1 Bligh Street. 1 Bligh Street is a skyscraper in Sydney, New South Wales, Australia. The 30-storey modern style office building is located in the Sydney central business district overlooking Circular Quay, the Sydney Harbour and the Sydney Harbour Bridge.

Design

The premium grade office tower was designed by Ingenhoven Architects of Germany and Architectus of Australia.

It is an ecologically sustainable development and was awarded six-star green status by the Green Building Council of Australia. Green features include a basement sewage plant that recycles 90 percent of the building waste water, solar panels on the roof and air conditioning by chilled beams. It is Australia's first major high-rise building with a full double-skin façade with external louvres. These conserve energy, eliminate sky glare and optimise user comfort. The angle of the louvre blades is automatically adjusted according to their orientation to the sun. A naturally ventilated, full height () atrium, on the southern side of the building, maximises natural light to each office level.

The building also houses a childcare centre, two cafés and a basement car park for 96 cars.

The large-scale aluminium sculpture at the top of the curving steps at the entrance on the corner of Bligh and O'Connell streets is by California-based Australian James Angus. The developers describe it as "a complex network of three-dimensional ellipsoidal surfaces drawn from shapes expressed in the design of the building," adding that its brightly painted colour scheme traces the underlying geometry of the sculpture.

The building was named the Best Tall Building Award in Asia & Australasia for 2012 in the Council on Tall Buildings and Urban Habitat's Skyscraper Awards, won the 2012 International Highrise Award and the 2012 Harry Seidler Award for Commercial Architecture.

Major tenants
 Accor Pacific
 Bloomberg L.P. 
 Clayton Utz
Office of the Prime Minister of Australia
 Commonwealth Parliament Offices 
 Oil Search
Preqin
 Vault Systems

See also
Buildings and architecture of Sydney
List of tallest buildings in Sydney

References

External links

1 Bligh official website
1 Bligh Street at Cbus Property website
1 Bligh Street at Architectus website
1 Bligh Street at enstuct website
1 Bligh Street at Arup website

Office buildings completed in 2011
2011 establishments in Australia
Skyscraper office buildings in Sydney
Sydney central business district
FMA I.Ae. 37. The FMA I.Ae. 37 was a prototype jet fighter developed in Argentina during the 1950s. It never flew and was cancelled in 1960.

Development
Reimar Horten began work on the I.Ae. 37 around 1952, after his earlier flying wing projects were cancelled in 1951. This was a single-engined jet fighter that used a Delta wing flying wing structure with lateral engine inlets on each side of the nose.  Wind tunnel tests began in 1953 as did testing of scale models at speeds up to . A full scale glider was built and made its first flight on 1 October 1954. Most unusually the pilot lay prone and looked out through the clear nose. Flight performance was deemed excellent and manufacture of a prototype powered by a Rolls-Royce Derwent V began in 1955. This engine was selected as it was readily available, but lacked the thrust desired for the fighter. The glider was modified with a normal cockpit in 1956. Shortly afterwards the program was split with the current aircraft becoming a subsonic trainer and a new, more powerful fighter, designated as the I.Ae. 48, with two podded engines under the wings and intended to reach Mach 2.2 (2,700 km/h).  However, both projects were cancelled in 1960 as an economy measure, only a year before the I.Ae. 37 was to fly.

Specifications (I.Ae. 37)

See also
 I.Ae. 48

References

Notes

Bibliography

 
 .
 .
 I.Ae 37
 I.Ae. 37 schematic
 .
 .

External links
 

Abandoned military aircraft projects of Argentina
I.Ae.37
Flying wings
Prone pilot aircraft
Single-engined jet aircraft
Unflown aircraft
Eduard Gruner. Carl Eduard Gruner (in English, often referred to as Charles Edward Gruner) was a Basel-born Swiss engineer, manager of the Swissboring Company and later on a partner at the "Gruner Brothers" ("Gebr. Gruner", today "Gruner Group") engineering company. He made considerable contributions to many projects in Europe. the Middle East, Central Asia and South America, most particularly the construction of the Trans-Iranian Railway, in which he participated as a Sector Engineer.

During the Second World War (1939–1941 and 1943–1946) Gruner was in charge of several military construction works in his homeland. Between 1941 and 1943 he was in charge of railways and power plants construction in Norway. From 1946 he was mainly involved in projects outside Europe. In 1947 he experienced the death of his father, Heinrich Gruner, who had established an engineering company of his own in 1862. In 1948, Gruner became partner in his late father's company. As the responsible for the Public Works Department, Gruner directed the construction of power plants, railways and irrigation systems in India, Pakistan, Syria, Sudan and Uruguay.

In 1976 he was asked by a subcommittee of the United Nations General Assembly to survey the damage caused to the Syrian town of Quneitra during the Israel-Syrian wars in 1967 and in 1973. Gruner worked with team of Swiss engineers and military experts, who lived in the town for four months and examined every recognizable structure.  They concluded that some damage had been caused by the warfare, however most of the damage had been the result of deliberate destruction by heavy machinery. Gruner's report served as a confirmation of the Syrian allegation that Israel deliberately destroyed the town after the 1973 War, before handing it back to Syrian civil control according to the ceasefire agreements.  The UN General Assembly adopted his report.

References

Swiss railway mechanical engineers
Golan Heights
1984 deaths
1905 births
Vibrating feeder. A vibratory feeder is an instrument that uses vibration to "feed" material to a process or machine. Vibratory feeders use both vibration and gravity to move material. Gravity is used to determine the direction, either down, or down and to a side, and then vibration is used to move the material. They are mainly used to transport a large number of smaller objects.

A beltweigher are used only to measure the material flow rate but weigh feeder can measure the flow material and also control or regulate the flow rate by varying the belt conveyor speed.

Industries Served
Versatile and rugged vibratory bowl feeders have been extremely used for automatic feeding of small to large and differently shaped industrial parts. They are the oldest but still commonly used automation machine available for aligning and feeding machine parts, electronic parts, plastic parts, chemicals, metallic parts, glass vials, pharmaceuticals, foods, miscellaneous goods etc. 
Available in standard and custom designs, vibratory bowl feeders have been largely purchased by varied industrial sectors for automating high-speed production lines and assembly systems. Some of the industries that use the service of this automation machine include:
 Pharmaceutical
 Automotive
 Electronic
 Food Processing
 Fast Moving Consumable Goods (FMCG)
 Packaging
 Metal working
 Glass
 Foundry
 Steel
 Construction
 Recycling
 Pulp and paper
 Plastics
 Uphill, (also known as salmon tables)

With these easy-to-use and high-performing part-feeding machines, customers from varied industrial sectors have achieved lower error rates, less power consumption, better profits, better rates of efficiency and less dependency on manpower.

See also
Bowl feeders

Industrial machinery
Proactive information delivery. In information systems, proactive information delivery (PID) is a paradigm of supporting users in doing their work by delivering them information related to the current working situation.
Unlike information search process where the user has to initiate the search, PID tries to identify the user's current information need.

Applications of PID 

PID can be used for  Just-In-Time learning embedded in working processes.

Examples of systems providing PID features 

Intellext Watson was a prominent tool illustrating the concept of lightweight PID.

Classification of PID methods 

Classification of PID tools is given in

References

Information systems
Japan Air Lines Flight 715. was an airplane that crashed in Malaysia on 27 September 1977. It was a McDonnell Douglas DC-8, registration JA8051, on a flight from Haneda Airport in Tokyo, Japan, to Singapore International Airport in Singapore, with stopovers at Kai Tak Airport in Kowloon Bay, Hong Kong, and Sultan Abdul Aziz Shah Airport in Subang, Malaysia. Ten crew and 69 passengers were on board. It was the second-deadliest aviation disaster to occur in Malaysia at the time.

Aircraft 
The aircraft involved was a McDonnell Douglas DC-8-62H (serial number 46152 and factory 550), manufactured in 1971, and delivered to Japan Air Lines on 23 August. It was registered as JA8051. The aircraft was powered by four Pratt & Whitney JT3D-3B turbofan engines.

Accident 
Two hours into the flight, air traffic control at Sultan Abdul Aziz Shah Airport told flight 715 to start its approach and land on runway 15. The flight crew started their approach, putting the landing gear down and extending the flaps. The aircraft descended below minimum descent altitude of , then at , it crashed into the side of a hill  from the airport, near an estate called Elmina Estate. The aircraft broke on impact, and a fire erupted, which was extinguished by airport rescue and firefighting.

The accident killed 34 people: eight of the 10 crew and 26 of the 69 passengers. Forty-five survivors, among the passengers and crew, were taken to a hospital. The remains from the crash could be found in the soil surrounding the estate until 2011. Most of the land now is being converted to developments.

A memorial was built in the Japanese cemetery in Kuala Lumpur.

The crash was the second-deadliest aviation disaster to occur in Malaysia until the crash of Malaysian Airline System Flight 653, two months later, with 100 fatalities.

Investigation 
The Malaysian Department of Civil Aviation investigated the accident. At the time of the crash, the weather around the airport was poor and the aircraft was on a VOR approach. The investigation determined that the cause of the accident was the captain descending below the minimum descent altitude without having the runway in sight, and continuing the descent, causing the aircraft to crash before reaching the airport. The flight crew loss of sight of the airport due to bad weather, which also contributed to the accident. In addition, the first officer did not challenge the captain for violating the regulations.

See also
Elmina plane crash, happened in the same area 46 years later
Malaysian Airline System Flight 653, another plane crash in Malaysia that happened three months later

References

External links 

 Entry at Aviation-Safety.net
 
 Memorial of the crash site 

September 1977 events in Asia
Transport in Kuala Lumpur
History of Kuala Lumpur
1977 in Malaysia
Aviation accidents and incidents in 1977
Aviation accidents and incidents in Malaysia
715
Airliner accidents and incidents involving controlled flight into terrain
Airliner accidents and incidents caused by weather
Airliner accidents and incidents caused by pilot error
Accidents and incidents involving the Douglas DC-8
1977 in Japan
Normand Dube Aerocruiser. The Normand Dube Aerocruiser is a Canadian single-engined, two-seat bushplane designed by Normand Dube and supplied as a kit for homebuilding by Aviation Normand Dube of Sainte-Anne-des-Plaines, Quebec.

Design and development
The Aerocruiser 912 is a high-wing braced monoplane with a fixed tailwheel landing gear, the wheels can be quickly changed to skis if required. It has a welded steel tube fuselage and metal aluminium riveted wings and can take a variety of mainly Rotax piston engines. The aircraft has a gross weight of  and is powered by a  Rotax 912ULS engine, for the Canadian advanced ultralight category.

The design has been developed into Aerocruiser Plus, a four-seat version with a gross weight of  powered by a  Lycoming O-360 engine and the Aerocruiser 450 Turbo, a six-seat version with a gross weight of  powered by a  Lycoming TIGO-541 engine.

Operational history
By March 2017, 56 examples had been registered with Transport Canada and one in the United States with the Federal Aviation Administration.

Specifications (Aerocruiser 912S)

References

Notes

Bibliography

External links

1980s Canadian ultralight aircraft
Homebuilt aircraft
Aerocruiser
Emigh A-2 Trojan. 

The Emigh A-2 Trojan was an American single-engined cabin cantilever monoplane designed and built by the Emigh Trojan Aircraft Company of Douglas, Arizona.

Design and development
The A-2 had side-by-side seating in an enclosed cabin for a pilot and passenger. Of all metal construction it had a fixed tricycle landing gear and was powered by a Continental A90 flat-four piston engine.  Many major components of the aircraft were designed to be interchangeable to simplify and lower manufacturing costs. The vertical and horizontal stabilizers were interchangeable as well as the rudder and elevators.  A symmetrical section of the wing was interchangeable and the upper and lower fuselage skins were also identical.  A total of 58 Trojans had been completed when production ceased in 1950.

Specifications

References

Notes

Bibliography

1940s United States civil utility aircraft
Low-wing aircraft
Single-engined tractor aircraft
Aircraft first flown in 1946
Dasari Ramakotiah Institute of Science and Technology. Dasari Ramakotiah Institute of Science and Technology, popularly known to as "DRKIST", is an engineering college affiliated to the  Jawaharlal Nehru Technological University. It is approved by AICTE, New Delhi, and permitted by the government of Telangana.

See also 
Education in India
Literacy in India
List of institutions of higher education in Telangana

References

External links 
 Official website

Engineering colleges in Telangana
2004 establishments in Andhra Pradesh
Educational institutions established in 2004
Codecasa. Codecasa is an Italian luxury super yacht building firm, founded in Viareggio by Giovanni Battista Codecasa in 1825.

History
The shipyard Codecasa was created by Giovanni Battista Codecasa in 1825.

Today, under the direction of the sixth generation Codecasa, the company works with a custom policy, which aims to build the yacht according to the owner's needs. In January 2020 the Shipyards will launch a new project: the construction of jets 2020. It will be a 70-meter yacht, with a unique design of its kind because it borrows the aviation lines with the result of looking like an airplane resting on the sea. This project should be completed within the year and is destined to become the new flagship of the Codecasa Shipyards.

Even today the company, despite having many employees and several factories, is led at its top by members of the Codecasa family, maintaining a family business identity exactly as it was when it all started. For 40 years now at the helm of the company there has been Fulvio Codecasa (son of Ugo Codecasa), always present in the company, flanked by his daughters Fulvia and Elena Codecasa, and by their respective husbands Ennio Buonomo and Fabio Lofrese.

In 2010, Codecasa launched the superyacht Lady Lau.

Activities

The company possesses a shipyard which allows them to build steel/aluminium or entirely aluminium vessels between  in length.  The shipyard is situated in one of the port of Viareggio's oldest docks, covering an area in excess of 6500 square meters. The shipyard is also equipped with repairing and refitting of motor and sailing yachts.

The company is responsible for many luxury yachts around the Mediterranean Sea. Former clients include billionaires such as Mohammed Al-Fayed who bought his yacht the Sokar, originally built in 1990 as the Jonikal, in the spring of 1997. It has a length of  making it the 89th largest yacht in the world in 2007.

Codecasa Yachts was awarded “Best Design” in the large motor yacht category by Yachts Magazine for their 164-foot range of yachts.

Famous yachts
The Invader, 163.7-foot, owned by media mogul Jim Gabbert
The Apogee, 205-foot, owned by Darwin Deason
The Main, 213-foot, owned by Giorgio Armani

See also

 Azimut Yachts
 Baglietto
 Benetti
 Fincantieri
 Rossinavi
 Sanlorenzo
 List of Italian companies

References

External links

Official site
List of Codecasa yachts and pictures

Manufacturing companies established in 1825
Shipbuilding companies of Italy
Yacht building companies
Italian boat builders
Italian companies established in 1825
Italian brands
Companies based in Viareggio
Higgins EB-1. 

The Higgins EB-1 is an American helicopter built by Higgins Industries of New Orleans, Louisiana. The EB-1 was originally developed by the Delgado Trade School and completed by Enea Bossi.

Design and development
The EB-1 was a two-seat helicopter with a single four-bladed main rotor and two-bladed anti-torque tail rotor. It had a fixed tricycle landing gear and was powered by a  Warner pressure cooled piston engine. Bossi and the company had ambitious plans for a family of helicopters but in the end only one was built.

Specifications

References

Notes

1940s United States civil utility aircraft
1940s United States helicopters
Aircraft first flown in 1943
Single-engined piston helicopters
EB-1
Single-rotor helicopters
Aircraft with fixed tricycle landing gear
Johnson Motor Wheel. Johnson Motor Wheel was a kit to convert a bicycle into a motorized bicycle. It was manufactured by an American firm, Johnson Brothers Motor Company in Terre Haute, Indiana.

History
The Johnson Motor Wheel was designed in 1914 by Louis Johnson. It was patented in the US in 1919 and in the UK in 1920.
The initial design had problems at high speeds, so a fellow inventor from Indiana, Dick Oglesby, offered his ignition magnetos to the Johnsons in order to address the problem. The Johnson brothers moved to South Bend, Indiana, and formed the Johnson Brothers Motor Wheel Company to manufacture the kits.

The Motor Wheel had a 2 cycle engine which produced 1HP and had two flywheel magnetos, bronze bearings and a float feed carburetor. The complete kit came with a wheel, hub tire, shock-absorbing spring sprocket holder, wheel sprocket and chain, handlebar controls for choke, throttle and engine shutoff, three quart gas tank and gas line, and all necessary fittings to adapt the engine and rear wheel unit to any 26" bicycle.

See also
Timeline of motorized bicycle history
List of motorcycles of the 1910s
List of motorcycle manufacturers
Motorized bicycle

References

External links 
 Johnson Motor Wheel
 Gas Engine Magazine
 U.S. Scooter Museum

Motorized bicycles
Defunct motorcycle manufacturers of the United States
Vehicle manufacturing companies established in 1914
Princeton Application Repository for Shared-Memory Computers. Princeton Application Repository for Shared-Memory Computers (PARSEC) is a benchmark suite composed of multi-threaded emerging workloads that is used to evaluate and develop next-generation chip-multiprocessors. It was collaboratively created by Intel and Princeton University to drive research efforts on future computer systems. Since its inception the benchmark suite has become a community project that is continued to be improved by a broad range of research institutions. PARSEC is freely available and is used for both academic and non-academic research.

Background 

The introduction of chip-multiprocessors required computer manufacturers to rewrite software for the first time to take advantage of parallel processing capabilities, including rewriting existing systems for testing and development. At that time parallel software only existed in very specialized areas. However, before chip-multiprocessors became commonly available software developers were not willing to rewrite any mainstream programs, which means hardware manufacturers did not have access to any programs for test and development purposes that represented the expected real-world program behavior accurately. This posed a hen-and-egg problem that motivated a new type of benchmark suite with parallel programs that could take full advantage of chip-multiprocessors.

PARSEC was created to break this circular dependency. It was designed to fulfill the following five objectives:

 Focuses on multithreaded applications
 Includes emerging workloads
 Has a diverse selection of programs
 Workloads employ state-of-art techniques
 The suite supports research

Traditional benchmarks that were publicly available before PARSEC were generally limited in their scope of included application domains or typically only available in an unparallelized, serial version. Parallel programs were only prevalent in the domain of High-Performance Computing and on a much smaller scale in business environments. Chip-multiprocessors however were expected to be heavily used in all areas of computing such as with parallelized consumer applications.

Workloads 

The PARSEC Benchmark Suite is available in version 2.1, which includes the following workloads:

 Blackscholes
 Bodytrack
 Canneal
 Dedup
 Facesim
 Ferret
 Fluidanimate
 Freqmine
 Raytrace
 Streamcluster
 Swaptions
 Vips
 X264

References

External links
 The PARSEC Benchmark Suite
 The PARSEC Wiki

Benchmarks (computing)
Evaluation of computers