小行星进入与撞击效应评估模型敏感性研究 1) |
党雷宁, 柳森, 白智勇, 石义雷 |
SENSITIVITY RESEARCH ON MODELS OF EARTH ENTRY AND IMPACT EFFECTS BY ASTEROIDS 1) |
Dang Leining, Liu Sen, Bai Zhiyong, Shi Yilei |
图6 小行星直径和进入速度对空爆高度、4 psi超压损伤半径以及3级烧伤半径的影响(图中黑色直线等值线为空爆能量, 单位MT) |
Fig.6 Effects of pre-entry diameter and entry velocity on airburst altitude, radius of 4psi overpressure, and radius of 3rd degree burn. The black contour lines indicate burst energy levels with a unit of magaton (MT) |