NASA rocket motor defects investigation. Volume 1 - Technical investigation Comprehensive report, Aug. 1966 - Jun. 1968
Static firing tests to reduce glass fiber defects and to improve field repair work on X-248 rocket motor cases
Enie, R. B.↗
SEARCH · Search NASA
Results for “GLASS FIBER”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
NASA rocket motor defects investigation. Volume 2 - Tables and figures Comprehensive report, Aug. 1966 - Jun. 1968
Static firing tests to reduce glass fiber defects and to improve field repair work on X-248 rocket motor case - Supporting tables and figures
Enie, R. B.↗
NASA rocket motor defects investigation. Volume 3 - Appendices Comprehensive report, Aug. 1966 - Jun. 1968
Static firing tests to reduce glass fiber defects and to improve field repair work on X-248 rocket motor cases - Inspection, repair and firing data
Enie, R. B.↗
A study of bonding between glass and plastic in glass reinforced plastics. II.
Direct chemical bonding effect on flexural strength and flexural modulus of glass fiber reinforced plastics, noting degradation reactions
Bertolucci, M.↗
Phenolic cutter for machining foam insulation
Pre-pregged fiber glass is an efficient abrasive for machining polystyrene and polyurethane foams. It bonds easily to any cutter base made of aluminum, steel, or phenolic, is inexpensive, and is readily available.
Blair, T. A.↗
A new low-expansion nonflammable printed circuit board
Printed circuit board has a thermal coefficient of expansion similar to that of the electronic component leads. High-expansion composite materials are sandwiched between the outer layers of copper and woven fiber glass.
Kennedy, B. W.↗
Lightweight, high-strength, reinforced plastic tube-franging die
Dies of a phenolic molding compound with chopped glass fibers as fill material possess a flexural strength of 20,000 psi and a compressive strength of 28,500 psi.
Bush, S.↗
Development of lightweight cryogenic tank supports
Fiber glass honeycomb conical support with integral, tapered-laminate edge members is developed for a liquid hydrogen tank. Special processing prevents collapse of the core and adds rigidity.
Barlett, D. H.↗
Fiberglass honeycomb elements formed quickly and cheaply
Cookie cutter device initiates production of identical, double-contoured fiber glass elements used as shock absorbers. Three-bladed edges convert triangular honeycomb elements into hexagonal shapes which are then stamped to desired length by concave and convex dies. Sandpaper smoothing completes the process.
Smith, R. H.↗
Improved linings for integrating spheres
Sphere surface is covered with plain weave of glass fibers coated with polytetrafluoroethylene and one or two layers of magnesium oxide vapor. The resultant lining is suitable for measurement of radiation in the ultraviolet, visible, and near-infrared wavelengths, is not damage prone, and is easily cleaned.
Fergerson, P. O.↗
The low-cost cryostat
Inexpensive method of fabricating cryostats uses polyurethane, super insulation, fiber glass, and cardboard/plywood. Cryostat weighs 1/10 of Dewar, occupies about same volume, is easy to handle, requires no metal parts, and can be formed into virtually any configuration.
Bronson, J. C.↗
Development of inorganic nonflammable vermiculite flight paper, phase 1, February - July 1968
Inorganic nonflammable paper prepared from vermiculite plus asbestos and glass fibers
Lard, E. W.↗
Investigation of the kinetics of crystallization of molten binary and ternary oxide systems Quarterly status report, 1 Jul. - 30 Sep. 1969
Preparation of glass fibers with high Young modulus for reinforced plastics
Bacon, J. F.↗
Non-flammable glass reinforced plastic material for structural applications Final report, 17 Feb. 1969 - 17 Feb. 1970
Nonflammable glass fiber reinforced plastic material for structural applications
Segal, C. L.↗
Design and fabrication of wheels for a lunar surface vehicle. Volume 2 - Proposed test plan Final report
Qualification test program for lunar surface fiber glass wheel assembly
Source record↗
Continuation of NASA rocket motor defects investigation, June 1969 - May 1970
Repair methods for damaged fiber glass rocket motors
Enie, R. B.↗
Equipment and procedure for determining the elastic modulus of carbon-epoxy composites
Method includes test device design and fabrication and standard Naval Ordnance Laboratory /NOL/ test ring as the test specimen. Technique provides accurate measurement of NOL ring elastic modulus, and adapts for use with fiber glass epoxy/rings.
Brown, W. L.↗
Opacified fibrous thermal insulation
Lightweight, opacified, glass fiber batting for high temperature insulation in cryogenic tanks has lower apparent thermal conductivity than untreated insulations. Decrease results from impeding the transmission of radiant energy without increasing the solid conductance of the material.
Chambellan, R. E.↗