Abstract
An experiment of ejection seat was built by studying aircraft ejection escape device, the responding curves of the ejection seat and the displacements of the impact were measured. The model of experimental work conditions of ejection escape were simulated by the nonlinear finite element software DYTRAN. The numerical simulation was carried out for ejection seat impact dynamics, and the impact load response rules were analyzed. The simulation results of response rules have perfect corresponding with the experimental data.
| Original language | English |
|---|---|
| Pages (from-to) | 1165-1168 |
| Number of pages | 4 |
| Journal | Zhongguo Jixie Gongcheng/China Mechanical Engineering |
| Volume | 27 |
| Issue number | 9 |
| DOIs | |
| State | Published - 10 May 2016 |
Keywords
- Ejection seat
- Experimental verification
- Impact dynamics
- Numerical simulation