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Processing and Damage Tolerance of Continuous Carbon Fiber Composites Containing Puncture Self-Healing Thermoplastic Matrix
Document ID: 20120009199
NTRS Full-Text: Click to View  [PDF Size: 485 KB]
Author: Grimsley, Brian W.; Gordon, Keith L.; Czabaj, Michael W.; Cano, Roberto J.; Siochi, Emilie J.
Abstract: Research at NASA Langley Research Center (NASA LaRC) has identified several commercially available hide
Publication Year: 2012
Document Type: Conference Paper
Report/Patent Number: NF1676L-13114
Date Acquired: Jun 01, 2012
Space Shuttle Crawler Transporter Truck Shoe Qualification Tests and Analyses for Return-to-Flight
Document ID: 20120000612
NTRS Full-Text: Click to View  [PDF Size: 2.7 MB]
Author: Margasahayam, Ravi N.; Meyer, Karl A.; Burton, Roy C.; Gosselin, Armand M.
Abstract: A vital element to Launch Complex 39 (LC39) and NASA's Kennedy Space Center (KSC) mobile launch hide
Publication Year: 2005
Document Type: Conference Paper
Report/Patent Number: KSC-2005-033
Date Acquired: Jan 11, 2012
Preloading To Accelerate Slow-Crack-Growth Testing
Document ID: 20110016575
NTRS Full-Text: Click to View  [PDF Size: 674 KB]
Author: Gyekenyesi, John P.; Choi, Sung R.; Pawlik, Ralph J.
Abstract: An accelerated-testing methodology has been developed for measuring the slow-crack-growth (SCG) hide
Publication Year: 2004
Document Type: NASA Tech Brief
Report/Patent Number: LEW-17409-1
Date Acquired: Oct 24, 2011
Five-Axis, Three-Magnetic-Bearing Dynamic Spin Rig
Document ID: 20110016284
NTRS Full-Text: Click to View  [PDF Size: 147 KB]
Author: Morrison, Carlos R.; Provenza, Andrew; Kurkov, Anatole; Mehmed, Oral; Johnson, Dexter; Montague, Gerald; Duffy, Kirsten; Jansen, Ralph
Abstract: The Five-Axis, Three-Magnetic-Bearing Dynamic Spin Rig is an apparatus for vibration testing of hide
Publication Year: 2005
Document Type: NASA Tech Brief
Report/Patent Number: LEW-17757-1
Date Acquired: Oct 18, 2011
Shuttle Flight-7A DTO-261: Pre and Post Flight Analysis
Document ID: 20110001621
Author: Kaouk, Mohamed; McNeill, Scot; Haley, Sydney; Grygier, Michael; Bartkowicz, Theodore; Rachal, P. Brian; Peart, Walter
Abstract: This paper reports on the analysis to validate and correlate the analytical models of ISS-Shuttle hide
Publication Year: 2004
Document Type: Conference Paper
Report/Patent Number: JSC-CN-8218
Date Acquired: Jan 18, 2011
LS-DYNA Analysis of a Full-Scale Helicopter Crash Test
Document ID: 20100026029
NTRS Full-Text: Click to View  [PDF Size: 1.9 MB]
Author: Annett, Martin S.
Abstract: A full-scale crash test of an MD-500 helicopter was conducted in December 2009 at NASA Langley's hide
Publication Year: 2010
Document Type: Conference Paper
Report/Patent Number: NF1676L-10394
Date Acquired: Jul 28, 2010
Frequency Agile Transceiver for Advanced Vehicle Data Links
Document ID: 20090038727
NTRS Full-Text: Click to View  [PDF Size: 5.7 MB]
Author: Freudinger, Lawrence C.; Macias, Filiberto; Cornelius, Harold
Abstract: Emerging and next-generation test instrumentation increasingly relies on network communication to hide
Publication Year: 2009
Document Type: Conference Paper
Report/Patent Number: DFRC-964, DFRC-1075
Date Acquired: Nov 06, 2009
A Microfabricated Segmented-Involute-Foil Regenerator for Enhancing Reliability and Performance of Stirling Engines. Phase III Final Report for the Radioisotope Power Conversion Technology NRA
Document ID: 20090027888
NTRS Full-Text: Click to View  [PDF Size: 1.3 MB]
Author: Ibrahim, Mounir B.; Gedeon, David; Wood, Gary; McLean, Jeffrey
Abstract: Under Phase III of NASA Research Announcement contract NAS3-03124, a prototype nickel hide
Publication Year: 2009
Document Type: Technical Report
Report/Patent Number: NASA/CR-2009-215516, E-16819
Date Acquired: Aug 07, 2009
Ensuring Safe Exploration: Ares Launch Vehicle Integrated Vehicle Ground Vibration Testing
Document ID: 20090026309
NTRS Full-Text: Click to View  [PDF Size: 6.1 MB]
Author: Tuma, M. L.; Chenevert, D. J.
Abstract: Ground vibration testing has been an integral tool for developing new launch vehicles throughout the hide
Publication Year: 2009
Document Type: Conference Paper
Report/Patent Number: M09-0345, M09-0099
Date Acquired: Jul 22, 2009
Compilation of Test Data on 111 Free-Spinning Airplane Models Tested in the Langley 15-Foot and 20-Foot Free-Spinning Tunnels
Document ID: 20090025259
NTRS Full-Text: Click to View  [PDF Size: 26.7 MB]
Author: Malvestuto, Frank S.; Gale, Lawrence J.; Wood, John H.
Abstract: A compilation of free-spinning-airplane model data on the spin and recovery characteristics of 111 hide
Publication Year: 1947
Document Type: Technical Report
Report/Patent Number: NACA-RM-L7E15
Date Acquired: Jul 10, 2009
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