Damage evolution and constitutive behavior of advanced composites

1990 ◽  
Vol 16 (4) ◽  
pp. 341-357 ◽  
Author(s):  
G. Frantziskonis ◽  
S.P. Joshi
Keyword(s):  
Damage Evolution ◽  
Constitutive Behavior ◽  
Advanced Composites

Damage evolution in laminated advanced composites

1991 ◽  
Vol 17 (2) ◽  
pp. 127-139 ◽  
Author(s):  
S.P. Joshi ◽  
G. Frantziskonis
Keyword(s):  
Damage Evolution ◽  
Advanced Composites

Study on the Constitutive Behavior and Damage Evolution in the FPZ of WST Specimens Using the Vic-2D and Strain Gauges

2013 ◽  
Vol 744 ◽  
pp. 161-164
Author(s):  
De Yu Liu ◽  
Kun Peng Su ◽  
Ai Min Deng
Keyword(s):  
Damage Evolution ◽  
Process Zone ◽  
Mechanical Tests ◽  
Image Correlation ◽  
Constitutive Behavior ◽  
Experimental Investigations ◽  
Non Invasive ◽  
Wedge Splitting Test ◽  
Splitting Test ◽  
Invasive Method

The Vic-2D is an innovate system that uses a non-invasive method called Digital Image Correlation (DIC) technique, which provides a contour map of strains of an entire specimen surface subject to mechanical tests, based on gray value digitalized images. The paper presents the results of experimental investigations of the constitutive behavior and damage evolution in the fracture process zone (FPZ) of concrete using the Vic-2D, in comparison with the traditional strain gauge method. The model tests were performed with notched concrete specimens via the Wedge Splitting Test (WST) method. During the tests, stress-strain curves and evolution of the damage variable were determined and analyzed at multiple levels. The results provide the achievements obtained and some limitations with both two methods.

Quantitative damage evolution in dynamic incipiently failed Ti-6Al -4V

2000 ◽  
Vol 10 (PR9) ◽  
pp. Pr9-729-Pr9-734
Author(s):  
D. A.S. Macdougall ◽  
W. R. Thissell
Keyword(s):  
Damage Evolution

3D Strength Prediction of Advanced Composites

2000 ◽  
Author(s):  
Gyaneshwar P. Tandon ◽  
Alexander E. Bogdanovich
Keyword(s):  
Strength Prediction ◽  
Advanced Composites
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