Перегляд за автором "Chang, B.H."

Результати 1-3 з 3

Improved Dynamic Mechanical Properties of Modified PTFE Jet Penetrating Charge with Shell

Chang, B.H.; Yin, J.P.; Cui, Z.Q.; Liu, T.X. (Проблемы прочности, 2016)

A modified polytetrafluoroethylene (PTFE) was produced by the addition of copper powder to improve the mechanical properties and penetration performance of conventional PTFE. Static compression and split Hopkinson pressure ...
Numerical Simulation of Steel Target Penetration by Shaped Charge Distended Jet with a High-Polymer Liner

Yi, J.Y.; Wang, Z.J.; Yin, J.P.; Chang, B.H. (Проблемы прочности, 2017)

This study investigates the characteristics of shaped charge jet formed with a high-polymer (PTFE) liner, as well as its penetration capabilities, by theoretical, experimental, and numerical methods. This work presents a ...
Smooth Particle Hydrodynamics-Based Characteristics of a Shaped Jet from Different Materials

Yin, J.P.; Shi, Z.X.; Chen, J.; Chang, B.H.; Yi, J.Y. (Проблемы прочности, 2019)

The liner material is one of the key factors in the design of armor-piercing ammunition that effect the penetration efficiency. The performance of a shaped jet formed by the charge liner is determined by different properties ...

Результати 1-3 з 3

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