scholarly journals Finite element modeling of transient ultrasonic waves in linear viscoelastic media

2001 ◽  
Vol 48 (1) ◽  
pp. 6-16 ◽  
Author(s):  
P. Stucky ◽  
W. Lord
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Ultrasonic Waves ◽  
Viscoelastic Media ◽  
Element Modeling ◽  
Linear Viscoelastic ◽  
Linear Viscoelastic Media

scholarly journals Modeling indentation in linear viscoelastic solids

2004 ◽  
Vol 841 ◽  
Author(s):  
Yang-Tse Cheng ◽  
Che-Min Cheng
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Viscoelastic Properties ◽  
Viscoelastic Solids ◽  
Element Modeling ◽  
Elastic Plastic ◽  
Contact Depth ◽  
Linear Viscoelastic ◽  
The Relationship ◽  
Conical Indentation

ABSTRACTUsing analytical and finite element modeling, we study conical indentation in linear viscoelastic solids and examine the relationship between initial unloading slope, contact depth, and viscoelastic properties. We will then discuss whether the Oliver-Pharr method for determining contact depth, originally proposed for indentation in elastic and elastic-plastic solids, is applicable to indentation in viscoelastic solids.

2.5D frequency-domain finite-element modeling in viscoelastic media using unstructured mesh

2017 ◽  
Author(s):  
Xingxing Huang ◽  
Jianguo Zhao ◽  
Bangrang Di ◽  
Yang Xu ◽  
Yangming Hu ◽  
...  
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Frequency Domain ◽  
Unstructured Mesh ◽  
Viscoelastic Media ◽  
Element Modeling

Exact First Order Finite Element Modeling for Eddy Current NDE

1991 ◽  
Vol 3 (1) ◽  
pp. 235-253 ◽  
Author(s):  
L. D. Philipp ◽  
Q. H. Nguyen ◽  
D. D. Derkacht ◽  
D. J. Lynch ◽  
A. Mahmood
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Eddy Current ◽  
Element Modeling ◽  
First Order ◽  
Eddy Current Nde
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