薄壁开孔圆管在轴向荷载作用下的理论研究
Theoretical analysis on thin-walled holed circular tubes under axial loading
薄壁结构 / 开孔圆管 / 轴向耐撞性 / 压溃力 / 比吸能 {{custom_keyword}} /
thin-walled structure / holed circular tube / axial crashworthiness / crushing force / specific energy absorption {{custom_keyword}} /
/
〈 | 〉 |