The study on movement performance of impactpendulum is of great value to the analysis of the impulse coupling process of laser propulsion.
冲击摆运动特性研究对于激光推进冲量耦合过程的分析具有重要价值。
2
The principle of measuring minute impulse and the design of impactpendulum are introduced, including its physical principle, configuration, performance and working performance.
介绍了测量微小冲量的原理及冲击摆的组成，包括冲击摆的物理原理，冲击摆装置的结构、性能和工作原理；
3
The impact test of the pendulum is used to strike the notched specimens of the cantilever beam with a prescribed height, and the test of impact absorbing power when the specimen is broken.