对稳健可靠性优化方法进行了研究。
工程算例表明,稳健可靠性指标反映了结构性能主动抵抗不确定性参量变化的能力。
The illustrative practical example reveals that the current robust index for structural performance has the capacity to be actively immune to unanticipated variations of uncertainty parameters.
基于非概率可靠性理论,将稳健设计和稳健可靠性的思想和方法用于结构设计,提出了结构的稳健可靠性设计方法。
In this paper, based on the non probabilistic reliability theory and robust design approach, a procedure for the robust reliability design of structures is presented.
稳健可靠性是从产品或结构对不确定因素的抵抗能力的强弱来描述产品或结构的安全性的,本文第四章对稳健可靠性理论进行了初步的研究。
Robust reliability measures the safety of product or structure by the resistance of them to uncertainties. In chapter 4, robust reliability theory is studied initially.
一致地确保聚合和呈现时聚合标记的稳健性、可伸缩性、准确性和可靠性的唯一方法是,直接从Portlet生成。
The only way to consistently insure that generated markup is robust, scalable, accurate, and reliable when aggregated and rendered, is to generate it directly from the portlet.
与传统方法相比,该方法更能迅速准确地得到车辆前轴的可靠性稳健优化设计信息。
Comparing with traditional methods, the reliability robust optimization design information of automobile front-axle can be obtained accurately and quickly by the proposed method.
实验证明,该方法能迅速有效地获得可靠性稳健设计的信息。
It is testified by experiment that this method could rapidly and effectively obtain the information of reliability steady design.
数值算例表明所提出的方法是一种非常方便和实用的可靠性稳健设计方法。
According to the numerical results, the approach proposed is a convenient and practical reliability-based roust design method.
并结合实例说明可靠性稳健优化设计方法比传统设计方法更实用。
Examples are given to illustrate that the reliability-based robust optimization design is more advantageous over the ordinary design.
稳健原则由于与可靠性等核心原则存在冲突,遭受到越来越多的批评。
Conservatism principle has been criticized for its conflict with the core principles such as reliability.
可靠性指标;稳健;凸模型;优化问题;
把可靠性灵敏度融入可靠性优化设计模型之中,将可靠性稳健设计归结为满足可靠性要求的多目标优化问题。
The reliability sensitivity is added to the reliability-based optimization design model and the reliability-based robust design is summed up as a problem of multi-objection optimization.
作者讨论了这种水印的隐形性、稳健性等,具有较好的效果,因而具有广泛的应用领域及可靠性。
The discussion of the watermark 's hidden ability and robustness shows that this technique has satisfied result, so it can be widely used.
采用“停一等”协议、超时重传、错误重传等措施,提高了在应用编程的灵活性、可靠性和稳健性。
Some measures such as "stop-and-wait" protocol, and overtime and error retransmissions are taken. As a result, the flexibility, reliability and robustness of IAP are enhanced.
基于产品质量工程的稳健性优化设计方法能够有效提高前纵梁结构优化结果的可靠性和稳健性。
The robust optimization based on the product quality engineering can improve the reliability and robustness of the optimization result for the crashworthiness of the frontal longitudinal beam.
把可靠性灵敏度溶入可靠性优化设计模型之中,将可靠性稳健设计归结为满足可靠性要求的多目标优化问题。
The reliability sensitivity is incorporated into the reliability-based optimization design model and the reliability-based robust design is finally turned out to be a multi-objective...
稳健性方法为不易得到不确定性因素足够信息的地下结构可靠性分析开辟了一条新途径。
The proposed methodology affords a novel route for the reliability assessment of underground structures when the uncertain information is unavailable or scarce.
稳健性方法为不易得到不确定性因素足够信息的地下结构可靠性分析开辟了一条新途径。
The proposed methodology affords a novel route for the reliability assessment of underground structures when the uncertain information is unavailable or scarce.
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