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Evaluation of craters formation in hypervelocity impact of debris particles on solid structures
Institution:1. Ariel University, 40700 Ariel, Israel;2. Faculty of Physics, Moscow State University, 119991 Moscow, Russia;1. School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan, P. R. China;2. The Peac Institute of Multiscale Sciences, Chengdu, Sichuan, P. R. China;1. State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Haidian District, Beijing, 100081, China;2. School of Mechatronical Engineering, Beijing Institute of Technology, Haidian District, Beijing, 100081, China;3. Beijing Computational Science Research Center, Beijing, 100193, China;4. Graduate School of China Academy of Engineering Physics, Beijing, 100193, China
Abstract:The aim of this work is to develop simplified model of space debris particle collision on solid structures, which would provide closed form solution formulas for determining crater depth, radius and ejected mass being functions of impactor mass, speed and material of both impactor and target. The model will be verified with results of experiments.
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