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Zoe Dell Nutter
Zoe Dell Lantis Nutter (June 14, 1915 – April 22, 2020) was an American dancer, actress and model who became a promoter, educator, marketer, commercial pilot, and philanthropist. Biography Lantis was born in Yamhill, Oregon in 1915. She received early encouragement in public performing. Her family lived next door to a dance teacher, so Lantis did odd jobs to become her student. After high school, she moved to San Francisco, where soon she was dancing for the San Francisco Ballet and in nightclubs. After one 1939 show, aviation executives approached her about promoting commercial aviation at the Golden Gate International Exposition on nearby Treasure Island, to promote air travel in general, and overseas flights to East Asia in particular, via the new China Clipper flying boats based at Treasure Island. Dressed in a pirate costume, she served as the official hostess for the exposition. Soon she had flown 100,000 passenger miles to meet mayors and governors across the U.S., demo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yamhill, Oregon
Yamhill is a city in Yamhill County, Oregon, United States. Located in the northern part of the county, it is situated at the intersection of Oregon Route 47 and Oregon Route 240. The population was 1,024 at the 2010 census. Originally named North Yamhill, it was incorporated under that name by the Oregon Legislative Assembly on February 20, 1891. Geography According to the United States Census Bureau, the city has a total area of , all of it land. Climate This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above . According to the Köppen Climate Classification system, Yamhill has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps. Demographics 2010 census As of the census of 2010, there were 1,024 people, 353 households, and 285 families residing in the city. The population density was . There were 375 housing units at an average density of . The racial makeup of the city was 91.2% White, 0.1% African Amer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World's Fair
A world's fair, also known as a universal exhibition or an expo, is a large international exhibition designed to showcase the achievements of nations. These exhibitions vary in character and are held in different parts of the world at a specific site for a period of time, typically between three and six months. The term "world's fair" is commonly used in the United States, while the French term, ("universal exhibition") is used in most of Europe and Asia; other terms include World Expo or Specialised Expo, with the word expo used for various types of exhibitions since at least 1958. Since the adoption of the 1928 Convention Relating to International Exhibitions, the Paris-based Bureau International des Expositions has served as an international sanctioning body for international exhibitions; four types of international exhibition are organised under its auspices: World Expos, Specialised Expos, Horticultural Expos (regulated by the International Association of Horticultural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Locomotive
A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels. Early internal combustion locomotives and railcars used kerosene and gasoline as their fuel. Rudolf Diesel patented his first compression-ignition engine in 1898, and steady improvements to the design of diesel engines reduced their physical size and improved their power-to-weight ratios to a point where one could be mounted in a locomotive. Internal combustion engines only operate efficiently within a limited power band, and while low power gasoline engines could be coupled to mechanical transmissions, the more powerful diesel engines required the development of new forms of transmission. This is because clutches would need to be very large at these power levels and would not fit in a standard -wide locomotive frame, or wear too quic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerospace Manufacturer
An aerospace manufacturer is a company or individual involved in the various aspects of designing, building, testing, selling, and maintaining aircraft, aircraft parts, missiles, rockets, or spacecraft. Aerospace is a high technology industry. The aircraft industry is the industry supporting aviation by building aircraft and manufacturing aircraft parts for their maintenance. This includes aircraft and parts used for civil aviation and military aviation. Most production is done pursuant to type certificates and Defense Standards issued by a government body. This term has been largely subsumed by the more encompassing term: "aerospace industry". Market In 2015 the aircraft production was worth US$180.3 Billion: 61% airliners, 14% business and general aviation, 12% Military aircraft, 10% military rotary wing and 3% civil rotary wing; while their MRO was worth $135.1 Bn or $ Bn combined. The global aerospace industry was worth $838 billion in 2017: Aircraft & Engine OEMs rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Components Of Jet Engines
This article briefly describes the components and systems found in jet engines. Major components Major components of a turbojet including references to turbofans, turboprops and turboshafts: *Cold section: **Air intake (inlet) — For subsonic aircraft, the inlet is a duct which is required to ensure smooth airflow into the engine despite air approaching the inlet from directions other than straight ahead. This occurs on the ground from cross winds and in flight with aircraft pitch and yaw motions. The duct length is minimised to reduce drag and weight. Air enters the compressor at about half the speed of sound so at flight speeds lower than this the flow will accelerate along the inlet and at higher flight speeds it will slow down. Thus the internal profile of the inlet has to accommodate both accelerating and diffusing flow without undue losses. For supersonic aircraft, the inlet has features such as cones and ramps to produce the most efficient series of shockwaves which fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hollow Structural Section
A hollow structural section (HSS) is a type of metal profile with a hollow cross section. The term is used predominantly in the United States, or other countries which follow US construction or engineering terminology. HSS members can be circular, square, or rectangular sections, although other shapes such as elliptical are also available. HSS is only composed of structural steel per code. HSS is sometimes mistakenly referenced as ''hollow structural steel''. Rectangular and square HSS are also commonly called ''tube steel'' or ''box section''. Circular HSS are sometimes mistakenly called ''steel pipe'', although true steel pipe is actually dimensioned and classed differently from HSS. (HSS dimensions are based on exterior dimensions of the profile; pipes are also manufactured to an exterior tolerance, albeit to a different standard.) The corners of HSS are heavily rounded, having a radius which is approximately twice the wall thickness. The wall thickness is uniform around th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Kentucky College Of Engineering
The University of Kentucky College of Engineering is an ABET accredited, public engineering school located on the campus of the University of Kentucky. The college has eight departments. The college operates the University of Kentucky College of Engineering Extended Campus at Paducah in partnership with West Kentucky Community and Technical College in Paducah, Kentucky, offering bachelor's degrees in chemical engineering and mechanical engineering. The college offers nine undergraduate degrees: biosystems engineering, chemical engineering, civil engineering, computer engineering, computer science, electrical engineering, materials engineering, mechanical engineering, and mining engineering. It also offers master's and doctoral degrees in biomedical engineering, biosystems engineering, chemical engineering, civil engineering, computer science, electrical engineering, materials engineering, mechanical engineering, and mining engineering. A master's degree in manufacturing systems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ervin J
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Ervin may refer to: *Ervin (given name) *Ervin (surname) *Ervin Township, Howard County, Indiana, one of eleven townships in Howard County, Indiana, USA See also * Justice Ervin (other) * Earvin * Ervine * Erving (other) * Erwan * Erwin (other) * Irvin * Irvine * Irving (other) * Irwin (other) Irwin may refer to: Places ;United States * Irwin, California * Irwin, Idaho * Irwin, Illinois * Irwin, Iowa * Irwin, Nebraska * Irwin, Ohio * Irwin, Pennsylvania * Irwin, South Carolina * Irwin County, Georgia * Irwin Township, Venango County, Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dayton, Ohio
Dayton () is the sixth-largest city in the U.S. state of Ohio and the county seat of Montgomery County. A small part of the city extends into Greene County. The 2020 U.S. census estimate put the city population at 137,644, while Greater Dayton was estimated to be at 814,049 residents. The Combined Statistical Area (CSA) was 1,086,512. This makes Dayton the fourth-largest metropolitan area in Ohio and 73rd in the United States. Dayton is within Ohio's Miami Valley region, north of the Greater Cincinnati area. Ohio's borders are within of roughly 60 percent of the country's population and manufacturing infrastructure, making the Dayton area a logistical centroid for manufacturers, suppliers, and shippers. Dayton also hosts significant research and development in fields like industrial, aeronautical, and astronautical engineering that have led to many technological innovations. Much of this innovation is due in part to Wright-Patterson Air Force Base and its place in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ninety-Nines
The Ninety-Nines: International Organization of Women Pilots, also known as The 99s, is an international organization that provides networking, mentoring, and flight scholarship opportunities to recreational and professional female pilots. Founded in 1929, the Ninety-Nines has 153 chapters and 27 regional 'sections' across the globe as of 2022, including a 'virtual' chapter, Ambassador 99s, which meets online for those who are too busy or mobile to be in one region for long. Amelia Earhart was elected as their first president in 1931, and the organization has continued to make a significant impact supporting the advancement of women in aviation since its inception. In 1982, the Ninety-Nines received the National Aviation Hall of Fame Spirit of Flight Award, and were inducted into the Oklahoma Air Space Museum Hall of Fame in 2001. In 2002, the organization was selected as the recipient of the Frank G. Brewer Trophy by the National Aeronautic Association, and in 2014 became induc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Private Pilot
A private pilot licence (PPL) or, in the United States, a private pilot certificate, is a type of pilot licence that allows the holder to act as pilot in command of an aircraft privately (not for remuneration). The licence requirements are determined by the International Civil Aviation Organisation (ICAO), but implementation varies widely from country to country. According to the ICAO, it is obtained by successfully completing a course with at least 40 hours (45 in Europe) of flight time, passing seven written exams, completing a solo cross-country flight (minimum cumulative solo flight time is 10 hours), and successfully demonstrating flying skills to an examiner during a flight test (including an oral exam). In the United States, pilots can be trained under Part 141 of Title 14 of the Code of Federal Regulations, which allows them to apply for their certificate after as few as 35 hours. However, most pilots require 60–70 hours of flight time to complete their training. The mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Safety
Aviation safety is the study and practice of managing risks in aviation. This includes preventing aviation accidents and incidents through research, educating air travel personnel, passengers and the general public, as well as the design of aircraft and aviation infrastructure. The aviation industry is subject to significant regulation and oversight. Aviation security is focused on protecting air travelers, aircraft and infrastructure from intentional harm or disruption, rather than unintentional mishaps. Statistics Evolution In 1926 and 1927, there were a total of 24 fatal commercial airline crashes, a further 16 in 1928, and 51 in 1929 (killing 61 people), which remains the worst year on record at an accident rate of about 1 for every flown. Based on the current numbers flying, this would equate to 7,000 fatal incidents per year. For the ten-year period 2002 to 2011, 0.6 fatal accidents happened per one million flights globally, 0.4 per million hours flown, 22.0 fatali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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