This paper presents an investigation of the disproportionate collapse of multi-store steel buildings in a natural fire s......

This paper presents the application of gamma ray scanning technique to distillation/absorption columns and FCC risers.Th......

对麦壳柱吸附铜离子的动态实验进行了研究。pH为5时有利于吸附,Na^＋和Ca^2＋的存在不利于吸附,说明在吸附过程中存在离子交换机理。溶......

本文研究轴向静力预载荷对直杆受轴向冲击载荷作用时动态屈曲性状的影响。通过对直杆动态屈曲控制方程进行数值求解。文中考查了静......