Author: S. P. RawalPublisher:
ISBN:
Category : Composite materials
Languages : en
Pages : 332
Book Description
Measurement of Mechanical and Thermophysical Properties of Dimensionally Stable Materials for Space Applications
Author: S. P. RawalPublisher:
ISBN:
Category : Composite materials
Languages : en
Pages : 332
Book Description
Measurement of Mechanical and Thermophysical Properties of Dimensionally Stable Materials for Space Applications
Author: National Aeronautics and Space Adm NasaPublisher:
ISBN: 9781731369383
Category :
Languages : en
Pages : 160
Book Description
Mechanical, thermal, and physical property test data was generated for as-fabricated advanced composite materials at room temperature (RT), -150 and 250 F. The results are documented of mechanical and thermophysical property tests of IM7/PEEK and discontinuous SiC/Al (particulate (p) and whisker (w) reinforced) composites which were tested at three different temperatures to determine the effect of temperature on material properties. The specific material systems tested were IM7/PEEK (0)8, (0, + or - 45, 90)s, (+ or - 30, 04)s, 25 vol. pct. (v/o) SiCp/Al, and 25 v/o SiCw/Al. RT material property results of IM7/PEEK were in good agreement with the predicted values, providing a measure of consolidation integrity attained during fabrication. Results of mechanical property tests indicated that modulus values at each test temperature were identical, whereas the strength (e.g., tensile, compressive, flexural, and shear) values were the same at -150 F, and RT, and gradually decreased as the test temperature was increased to 250 F. Similar trends in the strength values was also observed in discontinuous SiC/Al composites. These results indicate that the effect of temperature was more pronounced on the strength values than modulus values. Rawal, Suraj P. and Misra, Mohan S. METAL MATRIX COMPOSITES; ROOM TEMPERATURE; SILICON CARBIDES; TEMPERATURE EFFECTS; THERMAL STABILITY; THERMODYNAMIC PROPERTIES; THERMOPHYSICAL PROPERTIES; WHISKER COMPOSITES; COMPRESSIBILITY; CONSOLIDATION; DELAMINATING; DIMENSIONAL STABILITY; FABRICATION; MICROCRACKS; NONDESTRUCTIVE TESTS; PARTICULATES; RESIDUAL STRESS; TECHNOLOGY UTILIZATION; THERMAL CYCLING TESTS...
Scientific and Technical Aerospace Reports
Author: Monthly Catalogue, United States Public Documents
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1284
Book Description
Monthly Catalog of United States Government Publications
Author: Large Space Structures & Systems in the Space Station Era
Author: Publisher:
ISBN:
Category : Large space structures (Astronautics)
Languages : en
Pages : 334
Book Description
Technology for Large Space Systems
Author: Publisher:
ISBN:
Category : Large space structures (Astronautics)
Languages : en
Pages : 210
Book Description
NASA Technical Memorandum
Author: Large Space Structures & Systems in the Space Station Era
Author: Publisher:
ISBN:
Category : Large space structures (Astronautics)
Languages : en
Pages : 688
Book Description
Composite Materials for Space Applications
Author: Suraj P. RawalPublisher:
ISBN:
Category : Composite materials
Languages : en
Pages : 496
Book Description