In this paper, the methods of system dynamic reliability modeling and their application in construction machinery hydraulic system are researched.
本文主要研究基于Petri网的系统动态可靠性建模及分析方法,并探讨该方法在工程机械液压系统中的应用。
参考来源 - 工程机械液压系统动态可靠性建模理论及其仿真研究The analysis indicates that the method is feasible,effective,and of high accuracy;it improves effectively the shortcoming of time-consuming large in using directly Monte Carlo method. The method provides a new way for dynamic reliability analysis of a complex catenary.
分析表明:该方法精度高、简便易行,有效解决了直接利用Monte Carlo方法耗时长的问题,为复杂的接触网结构动力可靠性分析提供了一条新途径。
参考来源 - 风荷载作用下接触网结构动力可靠性分析Most of known and mature theoretical models concerned reliability design are deterministic as problems on dynamic reliability is more complicated than static reliability.
由于动态可靠性问题远比静态可靠性问题复杂得多,故迄今为止所看到的绝大多数可靠性设计模型都是采用确定的力学模型,而且已经研究得很成熟了。
参考来源 - 机械零部件时变可靠性稳健优化设计若干问题的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Random vibration theory is the basis of structural dynamic reliability theory.
结构动力可靠性理论的基础是随机振动理论。
Importance of dynamic reliability in studying mine machinery reliability is described.
阐述了应用动态可靠度研究矿井机械可靠性的重要作用。
On the basis of first passage mechanism, the dynamic reliability of structure is studied.
基于首次超越机制，研究了结构的动力可靠度。
应用推荐