A novel finite-element formulation applied to wave propagation in optically large structures

2008 ◽  
Author(s):  
Martin Loeser ◽  
Bernd Witzigmann
Keyword(s):  
Finite Element ◽  
Wave Propagation ◽  
Finite Element Formulation ◽  
Element Formulation ◽  
Large Structures

A semi-analytical finite element formulation for modeling stress wave propagation in axisymmetric damped waveguides

2008 ◽  
Vol 318 (3) ◽  
pp. 488-505 ◽  
Author(s):  
Alessandro Marzani ◽  
Erasmo Viola ◽  
Ivan Bartoli ◽  
Francesco Lanza di Scalea ◽  
Piervincenzo Rizzo
Keyword(s):  
Finite Element ◽  
Wave Propagation ◽  
Stress Wave ◽  
Finite Element Formulation ◽  
Stress Wave Propagation ◽  
Element Formulation ◽  
Modeling Stress
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