When two solids collide, a compression wave is generated on either side of the impact zone. In the case of uniaxial propagation, the celerity of the elastic wave in a material is expressed according to the following relationship:
( 16 )
with :
E
:
(Pa) Young's modulus of the material,
ρ
:
...
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(1) - KOECHLIN (P.) -
Modélisation de comportement membrane-flexion et critère de perforation pour l'analyse de structures minces en béton armé sous choc mou.
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Thèse de Doctorat, Université Paris VI (2007).
(2) - UFC-3-340-02 -...
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