TY  - SER
AU  - Kalashnikov,Mark P.
AU  - Sergeev,Victor P.
AU  - Khristenko,Yury F.
AU  - Gerasimov,Alexander V.
TI  - Complex research on the interaction of glass with space debris
KW  - космические аппараты
KW  - космический мусор
KW  - пластическая деформация
KW  - сферические ударники
KW  - статьи в журналах
N1  - Библиогр.: 5 назв
N2  - This paper discusses the interactions of barriers with a spherical impactor and the character of possible deformation and fragmentation of barriers and impactors. The destruction of glass is considered as a process of destruction of fragile material without a part of plastic deformation characteristic of the deformation metals. To calculate the elastic-plastic flow a technique was used which was implemented on the tetrahedral cells and based on the combined use of the Wilkins method for calculating the interior points of the body and the Johnson method for calculating contact interactions. Methods for accelerating the flow of fine particles and the individual spherical particles have been developed. A series of experiments for usual glass and glass with coatings has been carried out
UR  - http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000646058
ER  -