Outer Planet Entry Heating and Thermal ProtectionRaymond Viskanta |
From inside the book
Results 1-3 of 74
Page 293
... shield recession as each parameter is varied about its nominal value , 3 ) determining the uncertainty inter- val of ... shield's material response and mechanical erosion are combined by the root - sum - square method to yield an overall ...
... shield recession as each parameter is varied about its nominal value , 3 ) determining the uncertainty inter- val of ... shield's material response and mechanical erosion are combined by the root - sum - square method to yield an overall ...
Page 295
... shield under the assumption that the heat shield maintains a constant shape.1,2 The uncertainties associated with blunting , cusping , angle of attack , entropy effects , sonic line location , multi- dimensional radiative transfer ...
... shield under the assumption that the heat shield maintains a constant shape.1,2 The uncertainties associated with blunting , cusping , angle of attack , entropy effects , sonic line location , multi- dimensional radiative transfer ...
Page 317
... shield recession . Se- condary contributions occur from the inviscid shock layer which contributes about 14 % and the material response and me- chanical erosion together which contribute about 7 % to the uncertainty of the midcone heat ...
... shield recession . Se- condary contributions occur from the inviscid shock layer which contributes about 14 % and the material response and me- chanical erosion together which contribute about 7 % to the uncertainty of the midcone heat ...
Contents
Effects of Atmospheric Structure on Radiative Heating | 3 |
Radiative Flux Penetration through a Blown Shock Layer | 22 |
Approximate Inviscid Radiating Flowfield Analysis | 42 |
Copyright | |
18 other sections not shown
Common terms and phrases
ablation absorption coefficient AIAA AIAA Journal AIAA Paper altitudes analysis angle of attack base blockage body surface boundary layer bow shock calculations carbon phenolic chemical chemical equilibrium computed configuration correlation distribution energy enthalpy entry conditions equilibrium experimental flow flowfield freestream graphite H₂ heat shield Heat Transfer heat-transfer hydrogen hyperboloid inertial entry angle intensity inviscid Jupiter Jupiter entry km/sec laminar laser mass loss mass transfer material mixture model atmospheres MW/m² NASA nominal nondimensional nonequilibrium number density obtained Outer Planet Entry parameters PRECURSOR EFFECT precursor heating precursor region predicted present pressure radiation radiative and convective radiative flux radiative heat flux radiative heating rates recession Reynolds number shock-layer shown in Fig silica solution species spectral spectral flux sphere-cone stagnation point stagnation-point temperature thermal thermochemical thermodynamic tion trajectory turbulent uncertainty variation velocity viscous shock-layer VSL3D wall