This paper studies the random parameters rigid frame structure optimization design based on reliability under random load action.
对随机参数刚架结构在随机荷载作用下基于概率的优化设计进行了研究。
A numerical result of an optimization design based on reliability and redundancy subject to cost in complex system is provided in the paper.
给出了一复杂系统在造价约束下的可靠度和冗余数的并发优化设计结果。
Through the back-analysis of a computing example, the design optimization of pile-strut bracing structure of deep foundation pit is presented based on reliability analysis.
为了进行支护结构的可靠性设计，探讨了随机变量对支护结构设计的影响，并给出了进行支护结构计算的实例。
Based on finite element theory and optimization theory, considering mechanical properties of the structure, the reliability optimization design method of tower truss system is presented.
根据有限元理论及最优化理论，同时考虑结构受力特点，给出了塔架体系在可靠度约束下的最优化设计方法。
Based on dynamic reliability, the problem of strengthening design optimization is discussed. The basic system of strengthening design optimization methods is established.
基于结构的动态可靠度理论，探讨结构加固的优化设计问题，建立了结构加固优化设计的基本方法体系。
Based on reliability theory, combined with finite element method for structure optimization, the lightweight design for the lower arm of a suspension is conducted.
基于可靠性理论，结合有限元结构优化方法进行某悬架下摆臂的轻量化设计。
Through description of the inverse technique based on general optimization, this thesis studied the reliability and feasibility of applying this technique to mechanical design.
本文通过对广义集成优化反演法的论述，结合两个研究对象分析了该技术应用于机械设计的可行性。
Based on the proposed rules, the percentile based optimization model for robust design was presented, which assured a product's reliability and quality robustness to the noise.
在该设计准则的基础上，建立了产品健壮设计的分位数优化模型，保证了所设计产品的抗干扰能力和可靠度。
Based on reliability data, regard design wind pressure as an optimization factor, conclude a convenient and effective design optimization method.
在基于可靠度的基础上，以设防风压作为优化参数，从而得到切实可行而又非常有效的优化设计方法。
Based on relevant design theory and optimization method, the stability and reliability optimization of arbitrarily-distributed parameters is postulated for compression bars.
在稳定可靠性设计理论与灵敏度分析方法的基础上，研究了压杆稳定可靠性灵敏度设计问题。
Based on the combination of the reliability design and optimization design, the mathematical model was created for the optimization-reliability design of the reducer to minimize its volume.
在将可靠性设计方法与优化设计方法相结合的基础上，建立减速器以体积之和为最小的可靠性优化设计的数学模型。
Based on the combination of the reliability design and optimization design, the mathematical model was created for the optimization-reliability design of the reducer to minimize its volume.
在将可靠性设计方法与优化设计方法相结合的基础上，建立减速器以体积之和为最小的可靠性优化设计的数学模型。
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