Analysis of the effects of environmental conditions on the performance of charring ablators.
Effectiveness of charring ablators strongly influenced by stream enthalpy level and heating rate
REENTRY SHIELD↗
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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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Ablation of reinforced plastic for heat protection.
Approximate solution of ablation of reinforced plastic for heat protection
ABLATION↗
Laminar convective heating and ablation in the Mars atmosphere.
Mars atmospheric composition and laminar convective heating and ablation studied to predict performance of heat protection systems during entry
MARS ATMOSPHERE↗
Boundary-layer transition on ablating cones at speeds up to 7 km/sec.
Laminar and turbulent boundary layer flow in ablating cones in hypervelocity flight
TURBULENT BOUNDARY LAYER↗
Calculation of approximate thermophysical properties for ablating specimens exposed to high radiant heat fluxes.
Calculating specific heat and conductivity of ablating specimens exposed to radiant heat fluxes
SPECIFIC HEAT↗
A study of artificial meteors as ablators.
Simulated meteor ablation tests using artificial meteors of gabbro, basalt and steel in ultrahigh enthalpy plasma jet
METEOR↗
Heat of pyrolysis of resin in silica-phenolic ablator.
Heat of pyrolysis of resin in silica-phenolic ablator determined from combustion calorimetry measurements of heats of formation
SILICON OXIDE↗
Investigation of fiber systems of ablative materials Final report
Reinforcing fiber systems for ablative composite materials - application to thrust chambers of liquid-fuel rocket engines
REINFORCING FIBER↗
Parametric study of a low-density charring ablator
Influence of environmental conditions on thermal performance of low density charring ablator
ENVIRONMENTAL TESTING↗
Analysis of surface ablation of noncharring materials with description of associated computing program
Generalized method, including computer program, to solve problem of heat transfer and material response for stagnation region of blunt bodies experiencing ablation
ABLATION↗
A study of ablation effects on antenna performance Final report, 7 Jul. 1965 - 12 Oct. 1966
Dielectric property screening tests, and temperature range tests for determining ablation material effects on Apollo model antennas - simulation of thermal protection system
ANTENNA↗
Investigation of 3-D fabrication of ablative materials Final report, 8 Sep. 1965 - 18 Oct. 1966
Textile processes evaluated for fabrication of three-dimensionally reinforced ablative materials - thermal, physical, and mechanical properties of fabric composites with epoxy resin
REINFORCED MATERIAL↗
Studies of nozzle ablative material performance for large solid boosters Final report
Carbon phenolic, graphite phenolic, and silica phenolic nozzle ablative materials performance for large solid propellant rocket boosters
NOZZLE EFFICIENCY↗
Convective and radiative heat transfer to an ablating body, part I Final report
Convective and radiative heat transfer to entry vehicles with ablative heat shield
RADIATIVE HEAT TRANSFER↗
Performance of three ablation materials during simulation of long-duration afterbody heating
Resistance to heat penetration and deformations or buckling of three ablation materials during simulated exposure to lifting vehicle afterbody heating
HEAT RESISTANCE↗
A survey of thermal radiation studies of ablating bodies in the ballistic range
Thermal radiation studies of ablating bodies in ballistic range
BALLISTIC RANGE↗
Decomposition characteristics of a char- forming phenolic polymer used for ablative composites
Decomposition characteristics of char-forming phenol formaldehyde polymer used for ablative composites
PHENOL FORMALDEHYDE↗
Effect of thermocouple wire size and configuration on internal temperature measurements in a charring ablator
Thermocouple wire size and configuration effects on internal temperature measurements in charring ablator
ABLATING MATERIAL↗