Rubber-Modified Glassy Amorphous Polymers Prepared via Chemically Induced Phase Separation. 3. Influence of the Strain Rate on the Microscopic Deformation Mechanism

1999 ◽  
Vol 32 (19) ◽  
pp. 6283-6289 ◽  
Author(s):  
B. J. P. Jansen ◽  
S. Rastogi ◽  
H. E. H. Meijer ◽  
P. J. Lemstra
Keyword(s):  
Phase Separation ◽  
Strain Rate ◽  
Deformation Mechanism ◽  
Amorphous Polymers ◽  
Chemically Induced ◽  
Microscopic Deformation

High Temperature Deformation Mechanism Maps of NiAl

2004 ◽  
Vol 449-452 ◽  
pp. 57-60
Author(s):  
I.G. Lee ◽  
A.K. Ghosh
Keyword(s):  
High Temperature ◽  
Strain Rate ◽  
Deformation Mechanism ◽  
Calculation Method ◽  
Deformation Behavior ◽  
Tensile Tests ◽  
High Temperature Deformation ◽  
Temperature Deformation ◽  
Grain Sizes ◽  
Temperature Strain

In order to analyze high temperature deformation behavior of NiAl alloys, deformation maps were constructed for stoichiometric NiAl materials with grain sizes of 4 and 200 µm. Relevant constitute equations and calculation method will be described in this paper. These maps are particularly useful in identifying the location of testing domains, such as creep and tensile tests, in relation to the stress-temperature-strain rate domains experienced by NiAl.

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