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There are a total of 1022708 record(s) matching your query.
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Entry, Descent, and Landing Performance of the Mars Phoenix Lander
Author(s): Desai, Prasun N.; Prince, Jill L.; Wueen, Eric M.; Cruz, Juan R.; Grover, Myron R.
Abstract: On May 25, 2008, the Mars Phoenix Lander successfully landed on the northern arctic plains of Mars. An overview of a preliminary reconstruction analysis performed on each entry, descent, and landing phase to assess the ...
NASA Center: Jet Propulsion Laboratory, Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034645; Report Number: AIAA 2008-7346
Dynamic stability derivatives at angles of attack from minus 5 deg to 90 deg for a variable-sweep fighter configuration with twin vertical tails
Author(s): Grafton, S. B.; Anglin, E. L.
Abstract: An investigation was conducted in the Langley full-scale tunnel to determine the dynamic stability derivatives in pitch, roll, and yaw over an angle-of-attack range of -5 deg to 90 deg for a variable-sweep fighter ...
NASA Center: Langley Research Center
Publication Year: 1972
Added to NTRS: 2008-09-15
Accession Number: 72N32044; Document ID: 19720024394; Report Number: L-8426, NASA-TN-D-6909
Assessment of Near-Field Sonic Boom Simulation Tools
Author(s): Casper, J. H.; Cliff, S. E.; Thomas, S. D.; Park, M. A.; McMullen, M. S.; Melton, J. E.; Durston, D. A.
Abstract: A recent study for the Supersonics Project, within the National Aeronautics and Space Administration, has been conducted to assess current in-house capabilities for the prediction of near-field sonic boom. Such capabilities ...
NASA Center: Ames Research Center, Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034654; Report Number: AIAA Paper 2008-6592
Aerodynamics for the Mars Phoenix Entry Capsule
Author(s): Edquist, Karl T.; Desai, Prasun N.; Schoenenberger, Mark
Abstract: Pre-flight aerodynamics data for the Mars Phoenix entry capsule are presented. The aerodynamic coefficients were generated as a function of total angle-of-attack and either Knudsen number, velocity, or Mach number, depending ...
NASA Center: Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034648; Report Number: AIAA Paper 2008-7219
NASA Langley Research Center
Author(s): DelCorso, Joseph A.
Abstract: This viewgraph presentation gives a general overview of the NASA Langley Research Center's activities including aeronautics, aerospace sciences, and space exploration.
NASA Center: Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034697
A Portable Infrasonic Detection System
Author(s): Shams, Qamar A.; Burkett, Cecil G.; Zuckerwar, Allan J.; Lawrenson, Christopher C.; Masterman, Michael
Abstract: During last couple of years, NASA Langley has designed and developed a portable infrasonic detection system which can be used to make useful infrasound measurements at a location where it was not possible previously. The ...
NASA Center: Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034649
Thermal and Fluids Engineering at Dryden Flight Research Center in 2008
Author(s): Kostyk, christopher
Abstract: This viewgraph presentation reviews thermal structures and fluids engineering at NASA Dryden Research Center. The contents include: 1) SOFIA; 2) In-Flight Infrared Thermography Boundary Layer Transition Measurement; 3) ...
NASA Center: Dryden Flight Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034696
Aerodynamic Effects and Modeling of Damage to Transport Aircraft
Author(s): Shah, Gautam H.
Abstract: A wind tunnel investigation was conducted to measure the aerodynamic effects of damage to lifting and stability/control surfaces of a commercial transport aircraft configuration. The modeling of such effects is necessary for ...
NASA Center: Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034656; Report Number: AIAA-2008-6203
Overview of the Phoenix Entry, Descent and Landing System Architecture
Author(s): Grover, Myron R., III; Cichy, Benjamin D.; Desai, Prasun N.
Abstract: NASA s Phoenix Mars Lander began its journey to Mars from Cape Canaveral, Florida in August 2007, but its journey to the launch pad began many years earlier in 1997 as NASA s Mars Surveyor Program 2001 Lander. In the ...
NASA Center: Jet Propulsion Laboratory, Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034655; Report Number: AIAA Paper No 2008-7218
Distributed Aviation Concepts and Technologies
Author(s): Moore, Mark D.
Abstract: Aviation has experienced one hundred years of evolution, resulting in the current air transportation system dominated by commercial airliners in a hub and spoke infrastructure. While the first fifty years involved disruptive ...
NASA Center: Langley Research Center
Publication Year: 2008
Added to NTRS: 2008-09-15
Document ID: 20080034650; Report Number: SAE 2008-01-2268
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