К вопросу о расчете давления и температуры в материале при интенсивном нагружении

К вопросу о расчете давления и температуры в материале…

On the issue of pressure and temperature calculation

in materials under impulse loading

Bauman Moscow State Technical University, Moscow, 105005, Russia

Impulse heat-loading is one of the most important parameters in calculating the behavior

of structural elements in modern technology. Using available experimental data of struc-

tural materials, we found a method of obtaining a curve of elastic pressure. The tech-

nique helps to obtain the values of pressure and temperature behind the shock wave front

without applying the hypotheses about the interaction potentials of atoms in the medium.

Keywords:

impulse loading, elastic pressure, internal energy, shock adiabat, shock wave

front, temperature, heating.

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