Aim\ To increase the efficiency of various types of protection against shock and impact. Methods\ On the basis of the analyzing diffusion phenomena of the perturbance excited from impact
the influences of phase transformation in materials on its damping characteristic are studied. Results\ The phase transformation result in significant growth of internal energy and reduction of kinetic energy of an impacter target system. Conclusion\ As a result of the carried out researches it is possible to speak about expediency of application in various types of protection.
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references
DarofievC B.Dynamic stress of materials with account of phase transitions[J].News.Tula(inRussian),1998,1(1):15~18.
DarofievC B.Phase changes and damping characteristic of materials[J].News.Tula(inRussian),1999,2(1):185~189