Shape optimization of thin-walled pressure vessel end closures

Jacek Krużelecki; Rafał Proszowski

首页> 外文期刊>Structural and Multidisciplinary Optimization >Shape optimization of thin-walled pressure vessel end closures

【24h】

Shape optimization of thin-walled pressure vessel end closures

机译：薄壁压力容器端盖的形状优化

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

In this paper the problem of shape optimization of thin-walled pressure vessel heads is investigated. Shape of a meridian which minimizes the functional containing a depth and capacity of a vessel closure is sought. The meridian is approximated either by the convex Bézier polynomial or by functions with free parameters. Domes consisting of both two- and one-arc are considered. The optimal solutions are obtained using the simulated annealing algorithm.

机译：本文研究了薄壁压力容器头部的形状优化问题。寻求使包含容器的深度和容量的功能最小化的子午线形状。子午线可以通过凸贝塞尔多项式或带有自由参数的函数来近似。考虑由两弧和一弧组成的圆顶。使用模拟退火算法可以获得最优解。

著录项

来源
《Structural and Multidisciplinary Optimization》 |2012年第5期|739-754|共16页
作者
Jacek Krużelecki; Rafał Proszowski;
展开▼
作者单位

Institute of Applied Mechanics Cracow University of Technology Jana Pawła II 37 31-864 Kraków Poland;

Institute of Applied Mechanics Cracow University of Technology Jana Pawła II 37 31-864 Kraków Poland;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
Shape optimization; Pressure vessel head; Membrane state;

机译：形状优化;压力容器头部;膜状态;

相似文献

外文文献
中文文献
专利

1. Shape optimization of thin-walled pressure vessel end closures [J] . Kruzelecki J., Proszowski R. Structural and multidisciplinary optimization . 2012,第5期

机译：薄壁压力容器端盖的形状优化
2. Optimization of the geometry of thin-walled uniform-strength pressure vessel end closures [J] . Kruzelecki Jacek, Proszowski Rafal Engineering Optimization . 2015,第1a3期

机译：薄壁均匀强度压力容器端盖的几何形状优化
3. Optimization of the size and shape of the set-in nozzle for a PWR reactor pressure vessel [J] . Murtaza Usman Tariq, Hyder M. Javed Nuclear Engineering and Design . 2015,第apra期

机译：优化压水堆反应堆压力容器的内置喷嘴的尺寸和形状
4. Modeling and Optimization of Ultra High Pressure Vessel with Self-Protective Flat Steel Ribbons Wound and Tooth-Locked Quick-Actuating End Closure [C] . Xin Ma, Zhongpei Ning, Honggang Chen, PVP2008;ASME pressure vessels and piping conference . 2009

机译：带有自保护扁钢带缠绕和锁齿快动端盖的超高压容器的建模和优化
5. Finite element modeling of wrinkling during deep drawing of pressure vessel end closures (PVECs). [D] . Hematian, Jamal. 2001

机译：压力容器端盖（PVEC）的深冲过程中起皱的有限元建模。
6. Evidence for critical closure of digital resistance vessels with reduced transmural pressure and passive dilatation with increased venous pressure [O] . I. C. Roddie, J. T. Shepherd 1957

机译：透壁压力降低静脉压升高而被动扩张的数字阻力血管严重闭合的证据
7. Experimental studies on bursting pressure of thin-walled flow formed pressure vessels [O] . RAJAN KM, DESHPANDE PU, NARASIMHAN K 2002

机译：薄壁流动成型压力容器破裂压力的实验研究

Shape optimization of thin-walled pressure vessel end closures

摘要

著录项

相似文献

相关主题

期刊订阅