Author: Leonard V. ClarkPublisher:
ISBN:
Category : Aircraft exhaust emissions
Languages : en
Pages : 36
Book Description
Experimental Investigation of Close-range Rocket-exhaust Impingement on Surfaces in a Vacuum
Author: Leonard V. ClarkPublisher:
ISBN:
Category : Aircraft exhaust emissions
Languages : en
Pages : 36
Book Description
NASA Technical Note
Author: Forces Due to Air and Helium Jets Impinging Normal to a Flat Plate for Near-vacuum and Sea-level Ambient Pressures
Author: Sherwood HoffmanPublisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 28
Book Description
The Aeronautical Quarterly
Author: Effect of Retrorocket Cant Angle on Ground Erosion
Author: Leonard V. ClarkScientific and Technical Aerospace Reports
Author: Applied Mechanics Reviews
Author: Alloy Softening in Group VIA Metals Alloyed with Rhenium
Author: Joseph R. StephensPublisher:
ISBN:
Category : Microstructure
Languages : en
Pages : 892
Book Description
An investigation was conducted to determine the effect of temperature and composition on alloy softening in group VIA metals Cr, Mo, and W alloyed with Re. Results showed that alloy softening was similar in all three alloy systems occurring at homologous temperatures less than 0.16 and at Re concentrations less than 16 atom percent. Rhenium content required to produce a hardness minimum diminished rapidly in all three systems with increasing test temperature. The similarities in hardness behavior in these three alloy systems suggesat common softening mechanism which may arise from lowering the Peierls stress.
Author: 
Author: