文章简介-论文论著 关键词 管道弯头 固定墩 管道强度 优化设计 软件 [gap=673]Key Words pipeline elbow；anchor block；pipeline strength；optimization design；software
基于20个网页-相关网页
Once the temperature difference was higher than a certain number, the bending hoop stress induced by it made the welding crack of pipeline elbow explode.
当温差超过一定值时，由它所引起的弯曲环向应力使管道弯头焊缝爆裂。
Another, flange supplying the various pipeline accessory, if elbow etc.
另供应各种管道配件，如弯头、法兰等。
Examples are given at the end of the paper to show the influence of the horizontal elbow radius and Angle on the pipeline internal forces and displacements.
文末用算例说明了水平弯头的曲率半径和弯头夹角对管道内力、位移的影响。
应用推荐