Shock-wave standards
Matematičeskoe modelirovanie, Tome 11 (1999) no. 1, pp. 45-60
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Wide-range Hugoniots of two metals – Cu and Fe – were constructed with the help of simple approximation of high precision. At small pressures $P\leq 5$ Mbars they describe numerous experimental points in the form $D(u)$ with accuracy $0.1\div 0.3\%$. At ultrahigh pressures $P=0.1\div 30$ Gbars they coincide with reliable theoretical data with accuracy better than 0.1%. At intermediate pressures $P=5\div 100$ Mbars they are prooved by rare experiments in underground nuclear explosions. So these curves (especially for Cu) are recommended as standards to treat experiments on another substances shock compression.
@article{MM_1999_11_1_a4,
author = {N. N. Kalitkin and L. V. Kuzmina},
title = {Shock-wave standards},
journal = {Matemati\v{c}eskoe modelirovanie},
pages = {45--60},
year = {1999},
volume = {11},
number = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MM_1999_11_1_a4/}
}
N. N. Kalitkin; L. V. Kuzmina. Shock-wave standards. Matematičeskoe modelirovanie, Tome 11 (1999) no. 1, pp. 45-60. http://geodesic.mathdoc.fr/item/MM_1999_11_1_a4/