+ Visit NASA.gov + Contact NASA   + Home Select Search Field * All Report - Patent Number Abstract *Accession Number *NASA Center *Author NameDocument IDKeywordsPublication Date *Title * Find Results With All of the words At least one of the words Enter Search Term  within returned results    Search Tips: Use only the fields with * to search NIX collection. Enclose terms in double quotation marks (") to search for exact phrases, ie: "space shuttle". NOTE: Commas and dashes are removed from search term by search engine. Select Reset Search button to start a new search. See Help for more tips. + Publication Year + Availability Options + Item/Media Type Selected Navigations: [Remove] NASA Center > Jet Propulsion Laboratory [x] Subject > M-O > Nonmetallic Materials [x] Sort results by: NASA Center | Date Added to NTRS | Publication Year There are a total of 235 record(s) matching your query. Sorted by: Date Added To NTRS in Descending order Prev 1 2 3 4 5 6 7 8 9 10 Next >> Polymers in solar technologies: An R and D strategy Author(s): Carroll, W. F.; Schissel, P. Abstract: A five year program consisting of 20 tasks categorized into six major problem areas are presented. These are: response to combined stresses, photochemistry permeability adhesion; surface properties; mechanical properties; ... NASA Center: Jet Propulsion Laboratory Publication Year: 1980 Added to NTRS: 2004-11-03 Accession Number: 81N11221; Document ID: 19810002713; Report Number: SERI/TR-334-601 Radiation effects measurements on spacecraft electrostatic discharge tapes, thermal blankets and thermooptical coatings Author(s): Bouquet, F. L.; Hribar, V. F.; Metzler, E. C.; Russell, D. A. Abstract: Selective results are presented of laboratory radiation tests of metallic foil tapes, thermal blankets, and thermooptical coatings undertaken as part of the development and qualification of materials for the Galileo ... NASA Center: Jet Propulsion Laboratory Publication Year: 1984 Added to NTRS: 2004-11-03 Accession Number: 85A18586; Document ID: 19850036435 High temperature conductivity of potassium-beta(double prime)-alumina Author(s): Williams, R. M.; Jeffries-Nakamura, B.; Underwood, M. L.; Ryan, M. A.; O'Connor, D.; Kikkert, S. Abstract: Potassium beta(double prime)-alumina (BDPA) single crystals have been reported by several groups to leave higher ionic conductivity than sodium BDPA crystals at room temperature, and similar conductivities are obtained at ... NASA Center: Jet Propulsion Laboratory Publication Year: 1992 Added to NTRS: 2004-11-03 Accession Number: 93A46459; Document ID: 19930062462 A model of smoldering combustion applied to flexible polyurethane foams Author(s): Ohlemiller, T. J.; Rogers, F.; Bellan, J. Abstract: Smoldering combustion, particularly in upholstery and bedding materials, has been proven a serious life hazard. The simplest representation of this hazard situation is one-dimensional downward propagation of a smolder wave ... NASA Center: Jet Propulsion Laboratory Publication Year: 1979 Added to NTRS: 2004-11-03 Accession Number: 79A52864; Document ID: 19790068851 Modeling and Analysis of Wrinkled Membranes: An Overview Author(s): Yang, B.; Ding, H.; Lou, M.; Fang, H. Abstract: Thin-film membranes are basic elements of a variety of space inflatable/deployable structures. Wrinkling degrades the performance and reliability of these membrane structures, and hence has been a topic of continued ... NASA Center: Goddard Space Flight Center, Jet Propulsion Laboratory Publication Year: 2001 Added to NTRS: 2004-11-03 Document ID: 20010089255 Effects of heat treatment on carbon fibers Author(s): Brown, D. Kyle; Phillips, Wayne M. Abstract: Commercially produced carbon fibers were heat treated to graphitization temperatures. The fibers were characterized for mechanical and physical properties, including density, D0002 spacing, strength, and modulus in both the ... NASA Center: Jet Propulsion Laboratory Publication Year: 1990 Added to NTRS: 2004-11-03 Accession Number: 90A47501; Document ID: 19900060446 Biaxial and uniaxial data for statistical comparisons of a ceramic's strength Author(s): Giovan, M. N.; Sines, G. Abstract: The uniaxial and equibiaxial tensile strengths of a brittle material were measured in bending. Equibiaxial tension was attained by concentric ring loading of disks and uniaxial tension by four-point line loading of plates. ... NASA Center: Jet Propulsion Laboratory Publication Year: 1979 Added to NTRS: 2004-11-03 Accession Number: 80A11142; Document ID: 19800026972 Electrically conductive black optical paint Author(s): Birnbaum, M. M.; Metzler, E. C.; Cleland, E. L. Abstract: An electrically conductive flat black paint has been developed for use on the Galileo spacecraft which will orbit Jupiter in the late 1980s. The paint, designed for equipment operating in high-energy radiation fields, has ... NASA Center: Jet Propulsion Laboratory Publication Year: 1983 Added to NTRS: 2004-11-03 Accession Number: 84A28553; Document ID: 19840045766 A comparative Raman study of the structures of conventional and gel-derived glasses in the SiO2-GeO2 system Author(s): Mukherjee, S. P.; Sharma, S. K. Abstract: No Abstract Available NASA Center: Jet Propulsion Laboratory Publication Year: 1985 Added to NTRS: 2004-11-03 Accession Number: 85A48489; Document ID: 19850066338 Cell model and elastic moduli of disordered solids - Low temperature limit Author(s): Peng, S. T. J.; Landel, R. F.; Moacanin, J.; Simha, Robert; Papazoglou, Elisabeth Abstract: The cell theory has been previously employed to compute the equation of state of a disordered condensed system. It is now generalized to include anisotropic stresses. The condition of affine deformation is adopted, ... NASA Center: Jet Propulsion Laboratory Publication Year: 1987 Added to NTRS: 2004-11-03 Accession Number: 87A48321; Document ID: 19870061047 Prev 1 2 3 4 5 6 7 8 9 10 Next >> + Back to Top + Sponsored by the NASA Scientific and Technical    Information Program + 2004 Vision for Space Exploration + Freedom of Information Act + NASA Web Privacy Policy and Important Notices + NASA Disclaimers, Copyright Notice,    and Terms and Conditions of Use NASA Official: Calvin Mackey Page Curator: NASA Center for AeroSpace Information (help@sti.nasa.gov) Last Updated: July 5, 2007