Geodesic
Stability loss of the homogeneous core at longitudinal impact on the core, interacting with the hard barrier
Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika, no. 3 (2010), pp. 38-44 Cet article a éte moissonné depuis la source Math-Net.Ru

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Mathematical modeling of longitudinal elastic central impact of a homogeneous core of a smaller cross-section on the homogeneous core integrating with a hard barrier with unilateral constraints in contact and impact sections is carried out. The rate of critical preimpact speed leading to loss of stability in the considered core system is simulated.
Keywords: longitudinal impact, stability, deformation, mathematical modeling, speed, hard barrier
Mots-clés : core. 
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A. A. Bityurin. Stability loss of the homogeneous core at longitudinal impact on the core, interacting with the hard barrier. Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika, no. 3 (2010), pp. 38-44. http://geodesic.mathdoc.fr/item/VYURM_2010_3_a5/

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