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Relaxation et éxistence pour le problème des matériaux a blocage (Relaxation and existence for problems of locking materials). (French) Zbl 0579.73017

A relaxed variational problem is formulated for stresses which arise in the examination of the equilibrium state of locking materials. It is shown that the relaxed problem has a solution.
Reviewer: I.Ecsedi

MSC:

74S30 Other numerical methods in solid mechanics (MSC2010)
74B20 Nonlinear elasticity
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References:

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