The experimental results show that buckling can be prevented through restraining the ends of equilateral double cone frustums shell.
针对等边双圆锥台壳体在自由胀形过程中 ,赤道环焊缝处产生失稳起皱现象 ,提出了壳体的内约束胀形工艺 ,实验证明 ,壳体端部加约束后成形过程中没有起皱现象发
Copyright © 2022-2024 汉字大全www.hanzidaquan.com All Rights Reserved 浙ICP备20019715号