An interval robust design optimization method and its application in heat transfer problems

An interval robust design optimization method and its application in heat transfer problems
复制标题

区间鲁棒设计优化方法及其在传热问题中的应用

DOI:
10.1080/0305215x.2020.1828399
复制
发表时间:
2020-11
影响因子:
2.7
通讯作者:
Z.T. Wu
Z.T. Wu
中科院分区:
工程技术3区
文献类型:
--
作者:
W.Y. Tian;W.T. Sun;B.Y. Ni;J.W. Li;Z.T. Wu

文献摘要

参考文献

相似文献

摘要为了提高设计过程或产品的稳健性和性能,提出了一种区间稳健优化方法。考虑了一类目标函数和约束都是非线性和不确定的一般不确定鲁棒优化问题,其中设计变量和不确定参数的不确定性都被区间模型所包含和刻画。引入了一种非线性区间数规划方法来求解稳健优化模型,其中不确定目标函数用一对确定性函数来描述,并根据区间的可靠性可能性程度将不确定约束转化为确定性约束。然后将该方法应用于几个传热学问题,在保证优化设计稳健性的同时,实现了传热学过程的性能优化。
ABSTRACT An interval robust optimization method is suggested to improve the robustness and performance of the process or product in design. A general uncertain robust optimization problem is considered in which the objective function and constraints are both nonlinear and uncertain, and the uncertainties of design variables and uncertain parameters are all included and depicted by the interval model. A nonlinear interval number programming method is introduced to solve the robust optimization model, in which the uncertain objective function is described by a pair of deterministic functions, and the uncertain constraints are converted to deterministic constraints on the basis of the reliability-based possibility degree of interval. The method is then applied to several heat transfer problems for performance optimization of the heat transfer processes while guaranteeing the robustness of the optimal design.
DOI: 10.1007/b98874
发表时间: 2018-09
期刊: --
影响因子: --
作者:
J. Nocedal;Stephen J. Wright
通讯作者: J. Nocedal;Stephen J. Wright
DOI: 10.1016/j.ijheatfluidflow.2019.108455
发表时间: 2019-10
影响因子: 2.6
作者:
A. Gaymann;F. Montomoli;M. Pietropaoli
通讯作者: A. Gaymann;F. Montomoli;M. Pietropaoli
DOI: 10.1007/s00158-015-1352-7
发表时间: 2016-03
影响因子: 3.9
作者:
Z. L. Huang;Chao Jiang;Y. Zhou;Z. Luo;Z. Zhang
通讯作者: Z. L. Huang;Chao Jiang;Y. Zhou;Z. Luo;Z. Zhang
DOI: 10.1007/s00158-010-0601-z
发表时间: 2011-07
影响因子: 3.9
作者:
Guangyong Sun;Guangyao Li;Shiwei Zhou;Hongzhou Li;Shujuan Hou;Qing Li
通讯作者: Guangyong Sun;Guangyao Li;Shiwei Zhou;Hongzhou Li;Shujuan Hou;Qing Li
DOI: 10.1016/j.ejor.2014.03.029
发表时间: 2014-10
期刊: Eur. J. Oper. Res.
影响因子: --
作者:
C. Jiang;Zhiguo Zhang;Q. F. Zhang;Xue Han;H. Xie;J. Liu
通讯作者: C. Jiang;Zhiguo Zhang;Q. F. Zhang;Xue Han;H. Xie;J. Liu