Explosive technologies for strength testing of thin-walled constructions for action of one-side non-stationary loadingsстатья
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Дата последнего поиска статьи во внешних источниках: 8 апреля 2022 г.
Аннотация:A set of explosive devices for generating of the one-side non-stationary loads of
dierent physical nature is described. Two new explosive devices for the formation of low-
impulse loads of microsecond duration are proposed. Methods of measuring of the response
parameters of thin-walled composite constructions to dynamic and impulse loads are considered.
A new method of experimental denition of non-stationary displacements of constructions at
the shell stage of deformation is proposed.
It is obtained that when investigating the shell stage of deformation of berglass thin-walled
constructions, the use of wire and foil sensors to measure the deformations provides to close
results.