Evaluation of the convergent properties of the Linear Matching Method for computing the collapse of structural components

Evaluation of the convergent properties of the Linear Matching Method for computing the collapse of structural components
复制标题

计算结构构件倒塌的线性匹配法的收敛特性评估

DOI:
10.1016/j.euromechsol.2009.02.007
复制
发表时间:
2009
期刊:
European Journal of Mechanics - A/Solids
影响因子:
--
通讯作者:
Barrera O
Barrera O
中科院分区:
--
文献类型:
--
作者:
Barrera O

文献摘要

参考文献

被引文献

相似文献

本文研究了线性匹配法在纯塑性门式刚架极限分析中的应用。这样就可以把这种方法的特征展示给一类已经用其他几种方法研究过的结构问题。证明了上界和下界的收敛性,并用简单的几何解释显示了该规划方法的本质。通过一系列的算例证明了该方法的收敛性,表明具有接近相等极限载荷的机构的接近有时会延迟完全收敛。
The paper considers the application of the Linear Matching Method to the limit analysis of perfectly plastic portal frames. This allows the display of the characteristic features of this method to a class of structural problems that have been studied by several other methods. The convergence of both upper and lower bounds is proven and a simple geometric interpretation displays the nature of the programming method. Through a sequence of examples the convergence properties of the method are displayed, showing that complete convergence can sometimes be delayed by the proximity of mechanisms with near equal limit loads.
使用光泽 R 节点方法限制框架结构和拱门的载荷
DOI: --
发表时间: 1993
期刊:
影响因子: --
作者:
C. Fernando;R. Seshadri
通讯作者: R. Seshadri
DOI: 10.1016/j.jcsr.2006.11.007
发表时间: 2007
影响因子: 4.1
作者:
S. Tangaramvong;F. Tin
通讯作者: F. Tin
DOI: 10.1016/s0020-7683(03)00363-9
发表时间: 2003
影响因子: 3.6
作者:
G. Cocchetti;G. Maier
通讯作者: G. Maier
复合应力下应变软化框架的极限载荷与变形同步分析
DOI: 10.1016/j.engstruct.2007.05.014
发表时间: 2008
影响因子: 5.5
作者:
S. Tangaramvong;F. Tin
通讯作者: F. Tin
DOI: --
发表时间: 1971
期刊:
影响因子: --
作者:
M. Horne
通讯作者: M. Horne