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Author:

岳彩锐 (岳彩锐.) | 隋允康 (隋允康.) | 宇慧平 (宇慧平.)

Abstract:

本文研究焊接结构造价最省设计的问题,以焊接组件各部分的厚度和加强筋的条数为设计变量;约束条件为满足设计的强度要求;其中造价包括板材用料、加工成形、装配、焊接和喷漆等花费。运用RSM、SQP和Fibonacci方法求解结构优化模型,灭菌器实例表明加强筋均匀分布会使内壁上应力较合理分布;装配加工费用占总成本的一半以上,在满足强度条件下,减小厚度将大大节省材料和加工费用。

Keyword:

造价最省 结构优化 加强筋 焊接

Author Community:

  • [ 1 ] 北京工业大学数值模拟中心

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Source :

Year: 2009

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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