Numerical determination of stretch zone width (SZW) using tensile test data

2010 ◽  
Vol 34 (3) ◽  
pp. 205-214 ◽  
Author(s):  
S. SAXENA ◽  
N. RAMAKRISHNAN ◽  
J. S. CHOUHAN
Keyword(s):  
Tensile Test ◽  
Test Data ◽  
Numerical Determination ◽  
Zone Width ◽  
Stretch Zone ◽  
Stretch Zone Width ◽  
Tensile Test Data

Determination of stretch zone width using fem

2009 ◽  
Vol 76 (7) ◽  
pp. 911-920 ◽  
Author(s):  
Sanjeev Saxena ◽  
N. Ramakrishnan ◽  
B.K. Dutta
Keyword(s):  
Zone Width ◽  
Stretch Zone ◽  
Stretch Zone Width

Determination of stretch zone width and height by powerful 3D SEM imaging technology

2013 ◽  
Vol 108 ◽  
pp. 294-304 ◽  
Author(s):  
A. Weidner ◽  
T. Mottitschka ◽  
H. Biermann ◽  
S. Henkel
Keyword(s):  
Imaging Technology ◽  
Zone Width ◽  
Stretch Zone ◽  
Sem Imaging ◽  
Stretch Zone Width

On the Determination of JIC Using the Stretch Zone Width Method

1999 ◽  
Vol 27 (3) ◽  
pp. 211 ◽  
Author(s):  
DR Petersen ◽  
RE Link ◽  
RKV Suresh ◽  
N Ramakrishnan ◽  
M Srinivas ◽  
...  
Keyword(s):  
Zone Width ◽  
Stretch Zone ◽  
Stretch Zone Width

Design resistance of helical seam pipe columns with limited tensile test data

2021 ◽  
Vol 183 ◽  
pp. 106724
Author(s):  
Won-Hee Kang ◽  
Stephen J. Hicks ◽  
Brian Uy ◽  
Farhad Aslani
Keyword(s):  
Tensile Test ◽  
Test Data ◽  
Design Resistance ◽  
Tensile Test Data

Constitutive Modeling of Biaxial Mechanical Response of Arteries Subjected to Gradual Elastin Degradation

2013 ◽  
Author(s):  
Shahrokh Zeinali-Davarani ◽  
Ming-Jay Chow ◽  
Raphaël Turcotte ◽  
Katherine Yanhang Zhang
Keyword(s):  
Tensile Test ◽  
Mechanical Behavior ◽  
Test Data ◽  
Constitutive Modeling ◽  
Mechanical Response ◽  
Collagen Fibers ◽  
Biaxial Tensile Test ◽  
Elastin Degradation ◽  
Adaptive Processes ◽  
Tensile Test Data

The passive mechanical response of arteries is believed to be mainly dominated by elastin and collagen fibers. Many arterial diseases are accompanied by significant changes in quantity and as well as the microstructure of these constituents due to the mechanical and biological adaptive processes. In this study we focus on the biaxial tensile test data of elastase-treated porcine aortic tissues [1]. We study the mechanical behavior of aortic tissues under gradual elastin degradation through constitutive modeling and associate the mechanical response with the microstructure of collagen observed in the microscopic images of fresh and digested tissues.

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