The national aeronautics and space administration is the abbreviation of which national aeronautics and space administration?

The national aeronautics and space administration is the abbreviation of which national aeronautics and space administration? National Aeronautics and Space Administration (NASA /_n_s_/), also known as NASA and NASA, is an administrative and scientific research institution of the US federal government, responsible for formulating and implementing the US space program and conducting aviation science and space science research. On July 29th, American President Eisenhower signed American Company Law 85-568 and established the National Aeronautics and Space Administration (NASA). [3] NASA is the most authoritative aerospace research institution in the world and shares its research data with many domestic and foreign research institutions. National Aeronautics and Space Administration (NASA/? n？ s？ /), also known as the National Aeronautics and Space Administration (NASA) and the National Aeronautics and Space Administration (NASA), is an administrative research institution of the US federal government, responsible for formulating and implementing the US space program and conducting aviation science and space science research. NASA is the most authoritative aerospace research institution in the world at present, and shares its research data with many domestic and foreign research institutions.

1958 On July 29th, American President Eisenhower signed American Public Act 85-568 (National Aerospace Act). 1 958101October1day, NASA was formally established. April evening 18, 16, 2065438, 2065438, 2065438, 2065438, 2008, 2065438, 2065438, 2065438.

At noon on June 26th, 2020+65438, local time, the stratospheric infrared observatory "SOFIA" of the National Aeronautics and Space Administration (NASA) of the United States first confirmed the existence of water on the sunny side of the moon.

Institutional history

The National Aeronautics and Space Administration (NASA) is a government agency of the US federal government, which is responsible for the US space program. 1958 On July 29th, President Eisenhower signed American Public Law 85-568 (National Aerospace Law) and established the National Aeronautics and Space Administration.

1 958101October1day, NASA was formally established, replacing its predecessor, National Aviation Advisory Committee (NACA). Major projects of NASA include Apollo moon landing program, Skylab space station, and later the space shuttle.

Institutional responsibility

The International Space Station supervises the development of Orion's multi-purpose crew business, automobiles and crew vehicles. The agency is also responsible for the launch service plan, which supervises the launch activities and counts down the unmanned NASA launch. The scientific focus of NASA is to better understand the earth observation system adopted by the earth, promote the efforts of solar physics through the scientific mission of the head of the solar physics research program, explore the institutions in the whole solar system, such as new horizons, and study astrophysical themes, such as the Big Bang, through the big observatory and related programs.

NASA communicates with various countries and international organizations headquartered in Washington, for example, by obtaining data from greenhouse gas observation satellites.

At that time, according to the president's executive order, all non-military rocket and space programs under the Ministry of National Defense were incorporated into NASA, including the ongoing Pioneer Program and Explorer Program, as well as all scientific satellite programs in the United States.

research field

Aviation research and exploration, including space science (solar system exploration, Mars exploration, moon exploration, cosmic structure and environment), earth science research (earth science and its application), biophysics research and aviation (aviation technology), and undertake certain training projects.

In aviation technology, I mainly work in the following four aspects: ① aerodynamics: turbulence, airfoil, supersonic flight, etc. ② Propulsion technology: combustion and fuel, noise and its propagation, computational fluid dynamics, research on turbine mechanical parts. ③ Materials and structures: composite materials, high-temperature materials, dynamic loads and aeroelasticity, structural analysis, etc. (4) Avionics and human factors engineering: guidance/navigation, avionics, flight management and simulation technology.