导出了典型系统可靠度与故障率等可靠性参数计算的通用公式。
The general formulas of reliability, failure rate, repair rate and unavailability evaluation of the typical systems are drawn.
运用动态建模方法对可靠性增长试验下可靠性参数的先验分布进行分析。
In this paper, the dynamic modeling method and the linear statistical method are used to analyze the prior distribution of reliability parameter during reliability growth test.
开展航空装备软件可靠性参数研究是进行航空装备软件可靠性工程的基础。
The study of the parameters on the software reliability of aeronautical equipment is the basis of the software reliability engineering of aeronautical equipment.
介绍在开关电源控制电路的设计中,利用均匀法进行可靠性参数设计的方法。
This paper introduces uniform design method used in the reliability parameter design of a switching power supply.
在第三章中对光网络常用的关键元器件产品性能参数,尤其是可靠性参数进行了评估。
In the third chapter, performance parameters of key components in optical networks, especially their reliability properties, are evaluated and analyzed.
RST是反映发动机起动可靠性参数,利用基于故障树分析方法建立起动可靠性评定模型。
RST reflect starting reliability, and RST evaluation model was established by dint of fault tree analysis.
文章讨论了模糊可靠性分析中的参数灵敏度问题,提出了模糊可靠性参数灵敏度的计算方法。
In this paper, the problem of the parameter sensitivity in fuzzy reliability analysis is discussed, and a computational method of parameter sensitivity of fuzzy reliability is put forward.
在确定单体VRLA蓄电池可靠性参数时,可通过现场使用调查或加速寿命试验的办法来求得。
Reliability parameters of VRLA battery cell may be gotten by on-the-spot application investigation and accelerated life testing.
同时对电气主接线可靠性进行了灵敏度分析,研究结果表明:改变元件的可靠性参数对系统的可靠性有显著的影响。
And base on this, sensitivity of component reliability indices are analyzed. Results show that the influence on changing reliability parameters is significant for system reliability indices.
基于工程实践中关于可靠性的验前信息或失效率的验前信息,给出了可靠性参数,如可靠性、可靠寿命等的验后分布。
Based on a prior information on the reliability or on the hazard rate, the posterior distributions of reliability parameters, such as reliability, reliable life, are derived.
本文从船艇的在航率出发,提出了船队在航率的计算公式,建立了通过船艇零部件的可靠性参数和船队的在航率的关系。
The paper provide a calculate formula of fleet's readiness ratio, and establish the connection between the part's reliability and fleet's readiness ratio.
应用故障树分析法,对潜射武器通道可靠性进行了分析,建立了该系统的故障树,并在此基础上计算了武器通道的可靠性参数。
The reliability of the sub-launched weapon channel was studied with fault tree analysis method. The fault tree of the system was built and the parameters were calculated.
可能存在关于技术参数的不确定性,如项目交付产品的可靠性。
There may be uncertainty regarding the technical parameters, such as the reliability of the project deliverables.
岩土力学参数的概率分布类型直接影响岩土工程可靠性分析的计算结果和精度。
The probabilistic model of rock and soil mechanics parameters affects the results and precision of reliability analysis and design.
通过算例,分析了机构的弹性变形和各随机参数对机构运动功能可靠性的影响。
Through an example, the influence of the elastic deformation and each random parameter on the mechanism reliability of motion function is analyzed.
试验结果表明,本检测系统具有良好的稳定性和可靠性,能够准确地检测电控喷油器的重要特性参数。
The test results show that this test system has good stability and reliability, which can test some important characteristic parameters accurately.
为了确保电力系统建模的精确性和安全稳定分析的可靠性,进行发电机励磁系统参数辨识测试是一项重要的工作。
To ensure the accuracy of power system modeling and reliability of stabilization analysis, it is essential to test the parameters of generator excitation system.
通过计算及试验指出,合理调整消弧线圈与系统参数的配合,可以降低保护定值,提高运行可靠性。
It is pointed out that the proper adjustment of arc suppression coil and coordination of system parameters may reduce the setting values and improve the running reliability.
设备原始参数的求取是评估电力系统可靠性的前提和基础,包括设备的故障率、修复率等。
It is the precondition and foundation for evaluating the power system reliability to obtain original parameters of power equipments, including the failure rate and the repair rate of equipments.
可靠性优化问题的基本难点在于系统每优化一次,参数、变量就要重新赋值,就要重新计算系统可靠度。
Basal difficulty on the optimize question of reliability is that when the system optimize the parameter, variable, must evaluate and must calculate the reliability once more.
按照可靠性优化设计方法设计的产品,既能定量地回答产品在运行中的可靠性,又能使产品的功能参数获得优化解。
According to this way, products designed that not only may educe measurable reliability of running, but also can acquire optimum result of the function parameters.
通过对广义线性算法的基础理论研究,分析这种算法在深度域岩性参数反演过程中的稳定性和可靠性。
The reliability and the stability of lithology parameter inversion method in depth domain is analysed by the studies of basic theory in generalized linear.
在电力市场中,它是一个很重要的参数,与供电可靠性、负荷控制和电价规划密切相关。
In power market it is an important parameter for it is related to power supply reliability, load control and power pricing.
在多元随机钻井模式理论的基础上,提出了深井钻井参数多目标可靠性优化方法。
Based on the multivariable random drilling model, the multi objective reliability optimization of deep well drilling parameters is presented.
为保证直流操作电源供电的可靠性,必须对蓄电池组运行参数进行全面的监测。
To warrant reliability of DC operation power electrical supply, all-round monitoring to parameter of storage battery operation is necessary.
进一步研究了随机地面沉降的有限元解法及随机土参数的可靠性分析。
The finite element method of random land subsidence and the reliability analysis of random soil parameter are furthermore researched.
可靠性指标是定量评价电力系统性能的重要参数。
Reliability indices are the important parameters for the quantitative evaluation of power system performance.
讨论了随机参数服从非正态分布前轴的可靠性优化设计问题。
This paper examines the reliability optimization design for front-axle with non-normal distribution parameters.
结合监测的具体参数建立了锅炉水循环可靠性的数学模型。
Base on monitoring idiographic parameters, mathematical models for boiler water circulation reliability are found.
经过现场静载试验,验证了设计中取用参数的可靠性。
The situ dead load experiment verifies that the parameter in designing is reliable.
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