Tangent modulus tensor in abstract notation for compressible rubber-like materials

2002 ◽  
Vol 159 (1-4) ◽  
pp. 189-197
Author(s):  
M. Jin ◽  
Y. C. Gao
Keyword(s):  
Tangent Modulus ◽  
Abstract Notation

Buckling Behavior Above the Tangent Modulus Load

1961 ◽  
Vol 87 (6) ◽  
pp. 79-99
Author(s):  
Bruce G. Johnston
Keyword(s):  
Tangent Modulus ◽  
Buckling Behavior

A Mathematical Model Depicting the Stress-Strain Diagram and the Hysteresis Loop

1959 ◽  
Vol 26 (1) ◽  
pp. 95-100
Author(s):  
I. R. Whiteman
Keyword(s):  
Mathematical Model ◽  
Hysteresis Loop ◽  
Yield Stress ◽  
Frequency Distribution ◽  
Elastic Region ◽  
Tangent Modulus ◽  
Strain Diagram ◽  
Cumulative Frequency ◽  
Cumulative Frequency Distribution ◽  
Stress Strain

Abstract A model is made up of elastoplastic elements, all of which have the same value of Young’s modulus E, but which have different values of yield stress. It is shown that the dimensionless tangent modulus graph Et/E represents the cumulative frequency distribution of those elements which are in the elastic region. From the frequency distribution, the equations for the stress-strain diagram and the hysteresis loop can be written.

Stress-Strain Curves

2004 ◽  
pp. 193-209
Keyword(s):  
Cyclic Loading ◽  
Tangent Modulus ◽  
Background Information ◽  
Stress Strain ◽  
Data Set ◽  
Original Source ◽  
Compressive Loads ◽  
Cast Alloys

Abstract The stress-strain curves in this data set are representative examples of the behavior of several cast alloys under tensile or compressive loads. The curves are arranged by alloy designation. Each figure cites the original source of the curve and provides pertinent background information as available. Compressive tangent modulus curves are presented for certain alloys. The effects of cyclic loading are given on several curves.

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