最后讨论了确定多自由度体系系统动力可靠性上下限的问题。
Finally, a new method to determine the upper and lower bounds of the system dynamical reliability for MDOF is proposed.
研究物理参数具有随机性的刚架结构的平稳随机位移响应动力可靠性的计算方法。
A method of calculating displacement dynamic reliability of stochastic rigid frames under stationary random excitation is discussed.
本文提出一种风荷载作用下列车-桥梁体系动力可靠性分析的随机过程峰值分析法。
In this paper, a method of stochastic process extreme analysis for the dynamic reliability of train-bridge system under random winds is proposed.
针对随机结构在非平稳随机激励下的动力可靠性分析问题，提出了基于点估计法的随机结构动力可靠性分析方法。
For dynamic reliability analysis of stochastic structures under non-stationary random excitation, a new dynamic reliability assessment method is presented based on the point estimation.
鉴于此，本文基于物理随机系统的基本观念，深入开展了随机风场的研究和高耸、高层结构的抗风动力可靠性研究。
Herein, researches on wind stochastic field and the dynamic reliability of wind-excited high-rise buildings are carried on thoroughly based on the basic idea of physical random system.
结合首次超越破坏的二状态马尔可夫假设和结构系统可靠性理论计算系统的动力可靠性，并在此基础上进行了优化设计。
According to the two_state Markov hypothesis and the structural system reliability theory, the structural reliability is computed, and the optimization is achieved.
战神一号上使用了轻型复合材料，装有性能更好的引擎以及大大改善的电脑系统，从而获得更好的可靠性和动力。
The Ares 1 is a worthy descendant of their rockets and others, with lightweight composites, better engines and exponentially improved computers giving it more reliability and power.
为了跨越前期高点，Alex和Joe就功能、可靠性、信任和动力几个方面需要解决的问题提出了一些想法。
To progress past the plateau, Alex and Joe provided thoughts in the categories of features, reliability, trust and momentum that need to be addressed.
但是在Spring的效率和可靠性确定没有损害的同时，推动Spring使用的主要驱动力依然是它提供的简化的编程模型。
But while the performance and reliability of Spring certainly doesn't hurt, the primary driving force behind Spring adoption is still the simplified programming model it provides.
阐述了ZH1100 J柴油机的动力性、经济性、可靠性，并对主要结构进行了介绍。
Power performance, fuel economy, reliability and the main structure of ZH1100J diesel engine are described.
文章提出采用机械多体系统运动功能可靠性的概念对动力学响应进行可靠性评价。
This paper put forwards a concept called motion functional reliability to appraise the system response caused by the uncertain parameters.
考虑随机性、模糊性的影响，建立了DH106动力箱的多目标可靠性模糊优化模型。
Taken account of the influence of stochasticness and fuzziness, multi objective reliability fuzzy optimization model of DH106 dynamic box is established.
高压动力线路关键部件的准确选择，对电动汽车的安全性、可靠性、整车寿命以及成本都有及其重要的意义。
It is very important to select correctly the essential parts of high voltage power supply circuit for electric vehicle on safety, reliability, complete vehicle life and cost.
阐述ZS1100型柴油机的动力性、经济性、可靠性，并对主要结构进行介绍。
This paper describes the power performance, fuel economy and reliability of ZS1100 model diesel engine and introduces its main structure.
为验证等效梁法的可靠性，运用有限元法对框架式地道桥的动力特性进行了分析。
To test and verify the reliability of equivalent beam method, finite element method is applied to the analysis on dynamic characteristic of frame style subway bridge.
将大型浮码头简化为梁模型，考虑规则波和非规则波，研究了其动力响应及可靠性指标计算方法。
Simplifying a very large pontoon(VLP)to a beam model and considering the action of regular and irregular waves, we studied the calculation methods of dynamical response and reliability index of VLP.
因而，如何保持船舶动力装置的可靠性和预定的营运功能，是当前急需解决的问题。
Therefore, it is an urgent issue at present to maintain the reliability of the ship power plant and design operating functions.
当海底管线受到复杂的环境载荷作用时，有必要对其动力响应和可靠性进行分析。
When submarine pipelines are subject to complex condition loads, it is indispensable to analyze their dynamic response and reliability.
分析一种基于单动力驱动多机构的，可获得高精度及可靠性高的机械传动的供货系统。
A supply system based on the single-motor propelled multi-mechanism which can implement high precision and high reliable mechanical transmission is analyzed.
可靠性和动力完全联系在一起！
本文针对工程结构中的随机因素，开展了线性与非线性，静力和动力问题的随机有限元法，及以此为基础的结构可靠性研究。
In this paper stochastic finite element method and SFEM-based reliability evaluation are developed for linear, nonlinear, static and dynamic problems.
因此，它是影响发动机动力性、经济性、耐久性、可靠性以及排放的重要因素。
It is an important factor that affects power, economy, durability, reliability and emission of an engine.
为了提高船载装置设计的安全性和可靠性，对基于海况环境激励的某船载装置动力学特性进行了仿真分析。
In order to improve design safety and reliability on ship-borne device, dynamic character of a ship-borne device was simulated based on sea state excitation.
机油消耗率不仅直接关系到内燃机的经济性、动力性和可靠性，而且与内燃机颗粒排放之间有着密切的联系。
The oil consumption not only affects economy, dynamics and reliability of IC engine, but also relates to the particulate emission of IC engine.
结果表明，用这一模型来离散无限域的远场，特别是研究动力问题，具有较好的经济性和可靠性。
The result shows that model is economic and credible in the discretization of far-field of infinite domain, especially to researching for dynamic problems.
首先归纳了机构运动精度可靠性分析和机构动力精度可靠性分析方法。
At first, the reliability analysis methods of kinematical accuracy and dynamical accuracy of mechanism are summed up.
结合一工程实例比较了复合地基承载力动力触探计算与静载荷试验结果，说明动力触探计算结果有较高的可靠性，在检测中可以得到较为连续的土层承载力变化情况。
Combined with practical work comparative analysis of the test results is made for bearing capacity of composite foundation between static load test and dynamic sounding test.
为了掌握泥石流运动变化规律，正确设置公路泥石流防治结构，提高防治结构防治公路泥石流病害的可靠性，作者开展了泥石流动力学研究。
To understand the law of debris flow movement, choose the right control structure, and improve the reliability of debris flow control works, the authors researched the dynamics of debris flow.
通过与传统的黏塑性和改进的黏塑性模型结果的对比分析，进一步验证了黏弹塑性模型在中小尺度海冰动力学模拟中的可靠性。
The new constitutive model is further applied to simulating ice dynamics of the Bohai Sea and compared with the traditional VP, and modified VP models.
分析结果可以为运输槽罐罐体的结构动力学设计提供参考，为提高运输槽罐的可靠性提供数值依据。
The analysis result may provide the reference for structural dynamics design of transport tank's shell, and the result can provide numerical evidence for reliability of transport tank.
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