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Volumetric Stress Strain Curves


Test ID  
M-214

   
Description  
A sample is placed in a test cell and completely surrounded by an incompessible confining fluid. The surrounding fluid is then compessed to impart volumetric compression to the specimen. The change in volume is measured and thus a volumetric stress strain in produced.    
Replicates (# of times this test is repeated)  
1  
Samples  
1 - parts, any shape [details]

   

Application
 
Volumetric stress strain is most often used in hyperelastic models to determine the densification of a material when subjected to high volumetric stresses.