(994 12) 498 87 08, (055) 306 91 21 

Jafar Hasanaga oglu Agalarov
Doctor of Mathematical and Physical Sciences, professor

16

Investigation of wave propagation process in deformable solids. Impact and failure problems. Elaboration of new solution methods.

Theory of filament of membranes and nets has been  created. Methods of experimental investigations of wave processes of flexible binders and the methods of definition of dynamical characteristics of materials have been worked out. Some one and multi – dimensional problems of impact and failure of structural element including for composite structural materials, have been solved. In the practice of world science the wave propagation process of nonstationary waves in a right prismatic body from the position of three-dimensional exact theory has been first investigated and appropriate analytic solutions have been obtained. Problems of dynamical failure were first investigated theoretically and experimentally for a set of different direction cracks and real results have been obtained. Stationary and nonstationary motions of shells have been investigated in liquid and elastic medium-filled continuum.