Nondestructive Analysis of a Concrete Tunnel Model Using a Newly Proposed Combined Stress Wave Propagation Method

2009 ◽  
Vol 23 (6) ◽  
pp. 432-439 ◽  
Author(s):  
S. D. Boone ◽  
P. J. Barr ◽  
J. A. Bay
Keyword(s):  
Wave Propagation ◽  
Stress Wave ◽  
Stress Wave Propagation ◽  
Nondestructive Analysis ◽  
Combined Stress ◽  
Tunnel Model ◽  
Wave Propagation Method

The Effect of Radial Inertia on Combined Plastic Stress Wave Propagation in Thin-Walled Tubes

1974 ◽  
Vol 41 (3) ◽  
pp. 619-624 ◽  
Author(s):  
C. D. Myers ◽  
M. A. Eisenberg
Keyword(s):  
Wave Propagation ◽  
Stress Wave ◽  
Dynamic Load ◽  
Rise Time ◽  
Method Of Characteristics ◽  
Stress Wave Propagation ◽  
Combined Stress ◽  
Thin Walled ◽  
Radial Inertia ◽  
Hyperbolic Differential Equations

This investigation is concerned with the analysis of combined longitudinal and torsional inelastic stress wave propagation in thin-walled tubes. The effects of radial inertia are included in the development of the governing hyperbolic differential equations which are solved by the method of characteristics. Numerical results are presented for combined stress wave propagation in statically preloaded tubes of material assumed to be described by rate-independent plasticity. The effects of finite rise time of the imposed dynamic load and of radial inertia are analyzed in detail.

Effect of interlayer on stress wave propagation in CMC/RHA multi-layered structure

2010 ◽  
Vol 70 (12) ◽  
pp. 1669-1673 ◽  
Author(s):  
Yangwei Wang ◽  
Fuchi Wang ◽  
Xiaodong Yu ◽  
Zhuang Ma ◽  
Jubin Gao ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Stress Wave ◽  
Layered Structure ◽  
Stress Wave Propagation
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