Performance of charring ablative materials in the diffusion-controlled surface combustion regime.
Ablative behavior of low and high density phenolic nylon in diffusion controlled surface combustion regime
Dickey, R. R.↗
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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.
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Comparison of the performance of a charring ablator under transient and constant combined convective and radiative heating.
Charring phenolic nylon ablator material pyrolysis and surface recession for cyclic and constant combined convective and radiative heating
Lundell, J. H.↗
Development of magnesium-lithium alloy honeycomb core.
Lap-shear strengths of Mg-Al alloy bonded with nylon-epoxy adhesive, including anodized coating rolling schedule and honeycomb core fabrication
Keith, R. E.↗
Formulas establish audio range inductance in beryllium coils
Mathematical modeling is used to determine the effects of resistance and capacitance upon the audio-inductance range of beryllium hammer coils and beryllium nylon-potted coils.
Ball, B. J.↗
Medical vest broadens treatment capability
Universal sized vest, with specially tailored pockets designed to hold medical supplies, provides first aid/first care medical teams with broadened on-site capability. Vest is made of nylon, tough fibrous materials, and polyvinyl chloride. Design facilitates rapid donning, doffing, and adjustment.
Johnson, G. S.↗
Miniature multicontact connectors
Connectors, which have 4 to 9 contacts, are engaged through a hole with a minimum diameter of 0.030 inch. They are constructed of concentric brass and nylon components assembled with a light, firm press-fit. They withstand several thousand mating cycles and each outer contact has a one ampere capacity.
Holden, D. G.↗
Evaluation of the energy transfer in the char zone during ablation. Part 1 - Theoretical and experimental results for heat shield surface temperatures up to 3000 deg F
Energy transfer in reacting flow of pyrolysis products through char layer of nylon-phenolic resin charring ablator
April, G. C.↗
The development of low elastic webbings for use in the fabrication of restraint harnesses
Development of nylon-linen webbing material for restraint harness in Apollo spacecraft
Geier, D. J.↗
Evaluation of the energy transfer in the char zone during ablation. Part 1 - Theoretical and experimental results for heat shield surface temperatures up to 3000 F Final report
Energy transfer in pyrolysis product flow through char layer of nylon phenolic resin ablator
April, G. C.↗
Air permeability studies of a lightweight coated fabric subjected to uniaxial tensile loads with and without prior cycling
Air permeability of lightweight fluorcarbon rubber-coated high temperature Nylon fabric under uniaxial tensile loads at room temperature
Deaton, J. W.↗
NASA-tricot - A lightweight radar reflective, knitted fabric
Fabric knitted on conventional knitting machines uses commercially available yarns, has high aerodynamic drag capability, and is relatively inexpensive. The two yarn components used are 15-denier nylon monofilament and aluminized Mylar tape.
Matthews, F. R.↗
On chemical reactions in the char zone during ablation
Analysis of reacting flow of pyrolysis products through char layer of low density, nylon phenolic resin, charring ablators and porous graphite
April, G. C.↗
Primate restraint system for studies of metabolic responses during recumbency
Primate restraint harness of nylon jacket and cotton cot on aluminum frame padded seat for bone resorption and calcium metabolism studies
Howard, W. H.↗
On some aspects of strength of fibres
Polymer type, temperature, crystallinity and orientation effects on fracture mode, discussing macroload carrying capacity, nylon fiber tie chains and molecular behavior
Becht, J.↗
Summary of the NASA-SRI Round Robin Ablation Program
NASA-SRI Round Robin Ablation Program summary, discussing dimensional analysis, Teflon, nylon and surface temperature
Clark, C. F.↗
Superior cryogenic insulation developed
Multilayer composite consisting of alternate spunbond nylon layers and doubly aluminized mylar layers is used primarily in cryogenic thermal protection systems.
Hale, D. V.↗
Convoluted fabric for full-pressure gloves
Fabric, made of nylon ripstop coated with Neoprene, provides expansive and contractive mobility along posterior surface of glove fingers allowing maximum digital dexterity and tactility.
Elkins, W.↗
Polishing is made cheaper by disposable diamond-impregnated abrasive cloth
Diamond impregnated abrasive cloth eliminated expensive diamond pastes and was economically disposed of to avoid contamination. Cloth was spunbonded nylon, but any napless fabric could be used. Cloth was sprayed with diamond abrasive gel.
Harper, F. J.↗