X-RAY STUDY OF THE INTERACTION OF SHOCK WAVES IN STRUCTURAL MATERIALS USING SYNCHROTRON-RADIATION SOURCES

Conducts of high-speed x-ray experiments on recording the interaction of shock waves in structural materials with synchrotron radiation are discussed using polycarbonate and magnesium as an example. The regimes of refl ection of a shock wave from an obstacle, of collision of counter-propagating shock waves in a cylinder, and of descent of a shock wave from the lateral surface of the cylinder toward its center have been implemented. Diff erences in the mechanics of mass fl uxes arising in polycarbonate and magnesium on exposure to shock waves have been shown
   
Author:  A. O. Kashkarov, É. R. Pruuel, K. A. Ten, I. A. Rubtsov, E. B. Smirnov, M. A. Biryukova
Keywords:  shock waves, structural materials, spall fracture, polycarbonate, magnesium, synchrotron radiation
Page:  1753