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SAE technical paper series, Volume 901910.
Based on the appropriate stiffness and inertial properties of prototypical aircraft landing gear suspension systems, a tire spinup model is developed. Due to... 
Tires and traction | Mathematical analysis | Landing gear | Spacecraft | Simulation and modeling
eJournal
SAE technical paper series, Volume 911570.
Shuttle Transoceanic Abort Landing (TAL) sites, located on the African coast and in Spain, require an emergency medical capability for astronauts who may be... 
Spacecraft
eJournal
2011, 1st ed., Perspectives on modern world history, ISBN 9780737757859, 207
"The Apollo 11 Moon Landing: Historical Background on the Apollo 11 Moon Landing; Controversies Surrounding the Apollo 11 Moon Landing; Personal... 
Space flight to the moon | Apollo 11 (Spacecraft) | Project Apollo (U.S.)
Book
SAE technical paper series, Volume 929480.
The National Aeronautics and Space Administration (NASA) is studying a seven-year robotic mission (MESUR, Mars Environmental Survey) for the seismic,... 
Spacecraft
eJournal
SAE technical paper series, Volume 881402.
Landings of the Space Shuttle Orbiter at 200 knot speeds on the rough, grooved Kennedy Space Center runway have encountered greater than anticipated tire wear,... 
Tires and traction | Landing gear | Wear | Spacecraft
eJournal
SAE technical paper series, Volume 2013-01-2196.
CIRA, the Italian Aerospace Research Centre, in the framework of the national space program has carried out a feasibility study of a future re-entry spacecraft... 
Spacecraft | Entry, descent, and landing | Unmanned aerial vehicles
eJournal
SAE technical paper series, Volume 2013-01-2196.
CIRA, the Italian Aerospace Research Centre, in the framework of the national space program has carried out a feasibility study of a future re-entry spacecraft... 
Spacecraft | Entry, descent, and landing | Unmanned aerial vehicles
eJournal
Science, ISSN 0036-8075, 7/2009, Volume 325, Issue 5936, pp. 58 - 61
The Phoenix mission investigated patterned ground and weather in the northern arctic region of Mars for 5 months starting 25 May 2008 (solar longitude between... 
Soils | Mars | Clouds | Sublimation | Soil water | Soil salts | Reports | Ice | Water vapor | Research universities | Alkaline soils | ICE | DIFFUSION | MARS | BEHAVIOR | MULTIDISCIPLINARY SCIENCES | Water | Temperature | Spacecraft | Calcium Carbonate | Extraterrestrial Environment | Robotics | Hydrogen-Ion Concentration | Geochemistry | Space exploration
Journal Article
Space Science Reviews, ISSN 0038-6308, 10/2017, Volume 211, Issue 1, pp. 5 - 95
Journal Article
Journal of Spacecraft and Rockets, ISSN 0022-4650, 03/2007, Volume 44, Issue 2, pp. 310 - 323
The United States has successfully landed five robotic systems on the surface of Mars. These systems all had landed masses below 0.6 metric tons, had landed... 
SITES | SIZE-FREQUENCY DISTRIBUTIONS | ENGINEERING, AEROSPACE | Mars | Spacecraft landing | Mars landing | Mars exploration
Journal Article
Space Science Reviews, ISSN 0038-6308, 9/2018, Volume 214, Issue 6, pp. 1 - 47
Journal Article
SAE technical paper series, Volume 922038.
In 1988, a 1067 m long touchdown zone on each end of the Kennedy Space Center (KSC) Shuttle Landing Facility (SLF) was modified from its original heavy-broom... 
Landing gear | Spacecraft
eJournal
SAE technical paper series, Volume 931401.
An overview of previous studies involving aircraft nose gear shimmy behavior is given together with some test results identifying the influence of different... 
Airframes | Landing gear | Spacecraft
eJournal
NATURE, ISSN 0028-0836, 07/2019, Volume 571, Issue 7764, pp. 167 - 168
For the duration of the US Space Shuttle programme (between 1981 and 2011) and the International Space Station (ISS; continuously occupied since 2000), NASA... 
MULTIDISCIPLINARY SCIENCES | Discovery and exploration | Moon | Strategic aspects | Space vehicles | Space ships | Astronauts | Astronomy | Russian spacecraft | Spacecraft | Space shuttle | Space stations | Cold War | Multinational space ventures | Russian Space Program | Soyuz spacecraft | Cooperation | International Space Station | Earth orbit | Lunar landing
Journal Article
Journal of Guidance, Control, and Dynamics, ISSN 0731-5090, 07/2013, Volume 36, Issue 4, pp. 1075 - 1092
Autonomous close-proximity operations (hovering, landing) in the low-gravity environment exhibited by asteroids are particularly challenging. A novel nonlinear... 
AUTONOMOUS NAVIGATION | HOVERING SPACECRAFT | ORDER | INSTRUMENTS & INSTRUMENTATION | SYSTEMS | SMALL BODIES | ENGINEERING, AEROSPACE | MODE CONTROL | Algorithms | Computer simulation | Asteroids | Surface chemistry | Sliding | Trajectories | Landing | Autonomous
Journal Article
Journal Article
Acta Astronautica, ISSN 0094-5765, 08/2019, Volume 161, pp. 509 - 523
The ability to perform safe landing is of great concern for reusable launch vehicles and landers; however, sloped terrains severely limit the degree of landing... 
Sloped terrain | Adaptive landing gear | Slope limit | Control strategy | Buffer efficiency | ENGINEERING, AEROSPACE | Slopes | Computer simulation | Aircraft accidents & safety | Spacecraft | Axial forces | Touchdown | Shock absorbers | Aerospace engines | Impact tests | Adaptive control | Reusable launch vehicles | Vehicles | Launch vehicles | Drop tests | Terrain | Landing gear | Strategy | Struts | Dynamic models | Cylinders
Journal Article
Geophysical Research Letters, ISSN 0094-8276, 12/2015, Volume 42, Issue 23, pp. 10,179 - 10,187
The Chang'E‐3 lunar penetrating radar (LPR) observations at 500 MHz reveal four major stratigraphic zones from the surface to a depth of ~20 m along the survey... 
paleoregolith | lunar penetrating radar | regolith thickness | stratigraphy | ejecta | NEARSIDE | SYSTEM | GEOSCIENCES, MULTIDISCIPLINARY | IMPACT CRATERS | DEPOSITS | MISSION | SURFACE | BASIN | ONBOARD | THICKNESS | ROVER | Stratigraphy | Regolith | Surveying | Chinese spacecraft | Depth | Accumulation | Lunar exploration | Ejecta | Craters | Radar | Rocks | Basalts | Layers | Deposition | Age | Ejection | Lunar landing | Landing sites | Basalt
Journal Article