| Abstract: | ![]()
A relationship is established between the temperature-time dependence of the radial dimensions of the specular zones on polymer (PMM, PCL) fracture surfaces and the parameters characterizing the kinetics of main-crack growth. This makes it possible to calculate the kinetic crack growth parameters from the data of a fractographic investigation.For the first article on this subject see [1].Ioffe Physicotechnical Institute, Academy of Sciences of the USSR, Leningrad. Translated from Mekhanika Polimerov, No. 5, pp. 842–847, September-October, 1970. |
