Modeling and Simulation on General Mission Reliabilities of Normal Submarines 常规潜艇总体任务可靠性的建模与仿真
The model overcomes the shortcoming of GA which can not judge reliabilities and that of NN which is difficult in identifying the most possible fault spot. 弥补了遗传算法不能诊断出可信度和神经网络难以鉴别出最可能故障点的缺点。
Aim in order to seek the reliabilities of two compound systems. 摘要目的求解两类混联系统的可靠度。
A Study on the Lifecycle Safety Management System for Locomotive and Car Structures Based on Reliabilities 基于可靠性的机车车辆全生命周期结构安全管理体系研究
To others, peoples attitude of reliabilities is equal to suspicions, bat to themselves, their reliabilities are outclass that to others. 人们对他人的诚信度与怀疑度相当,但对自己的诚信度远高于对他人;
Analysis of the Reliabilities of Traction System in Maglev Train with FTA Method 基于FTA的磁悬浮列车牵引系统可靠性分析
The influences of damping ratio, slamming rate and coefficient of correlation on the reliability were studied, and the reliabilities of various failure modes were analyzed. 最后通过算例分析了舰船结构的阻尼率、砰击率及相关系数对可靠性的影响,并计算分析了舰船结构各种失效模式的可靠性。
ARCA: Approach to Application Reliabilities and Compensation Costs Aware Service Selection ARCA:一种应用可靠性及补偿代价敏感的Web服务选取方法
The oil system, as one of the aero engine key systems, plays a crucial role on the reliabilities of aero engine. 滑油系统作为航空发动机关键系统之一,对航空发动机的可靠性起着决定性作用。
Advertise the creativity must follow the certain principle to carry on the development, then must follow unique, real results, pyramid and the development principle of the reliabilities in the development process of the advertisement creativity. 广告创意必须遵循一定的原则进行发展,即广告创意的发展过程中必须遵循独创性、实效性、金字塔以及真实性的发展原则。
Numerical-Simulation Method for Seismic Reliabilities of Linear Structures 线性结构地震可靠度的数值&模拟方法研究
Make the equipment return to service quickly, increase operation life of equipment, reduce consumptions of spare parts, decrease maintenance fees, improve equipment reliabilities. 延长了设备的使用寿命,减少对配件的消耗及合理控制费用,提高设备的可靠性。
Furthermore, we utilize the reliability theory to analyze the route reliabilities of disjoint and non-disjoint multipath routings. 并且,我们利用可靠性理论对相交和不相交两种情况下的路由可靠性进行了理论分析。
It creates the math model of the bending intensity for the mechanisms in the compacting load, and calculates the reliabilities of mechanisms with the model, which proves the model is right to use to calculate the reliabilities of intensity. 建立了冲击载荷作用下机构屈服强度的数学模型,并应用其对机构进行了可靠性分析,得出了计算结果,验证了强度可靠性分析方法的正确性。
The reliabilities of some kinds of aqueduct systems are analyzed. 分析了几种输水管系统的可靠性。
The importance and representations of the reliabilities of optical fiber communication lines are discussed. 本文叙述通信线路可靠性的重要性和各种表示方法。
Software reliability evaluation can estimate and predict reliabilities of software. 软件可靠性评估可以估计和预计软件可靠性水平。
The electromotor is the hard core of the antenna tilting mechanism circuit of the equipment. According to the basic failure rate model and working failure rate model of the national military standards, the electromotor working reliabilities are analyzed under different working conditions and environments. 某装备天线翻倒机构电路的核心部件是电动机,根据国军标中电动机的基本故障率和工作故障率模型,分析了在不同条件和工作环境下电动机的工作可靠性,并对结果做了比较和分析。
In this system, relays are replaced by the PLC, stabilities and reliabilities are improved and automatic control and fault diagnosis function are added. 该系统采用PLC代替原有继电器等器件,提高了电气控制系统的稳定性和可靠性,同时增加了自动控制功能和故障诊断功能。
Analysis of the performances, costs and reliabilities of both compressors in applications to supermarket is carried out in this paper. 本文从性能,成本和可靠性等方面,对单级压缩机和双级压缩机在大型超市食品冷冻冷藏中的应用效果进行了分析比较。
How to analyze software component reliability from system architecture and components 'reliabilities should be answered. 如何利用系统架构和软构件的可靠性分析软件系统的可靠性成为一个亟待解决的问题。
Based on the results and DNV and CCS guides, the fatigue lives of joints are calculated and the fatigue reliabilities of some risky joints are analyzed and their crack propagation lives are calculated. 在此基础上根据DNV和CCS规范对节点疲劳寿命进行了计算并对几个危险节点进行了可靠性分析和裂纹扩展寿命计算。
The fuzzy stiffness reliabilities of hydraulic steel gate structures with different loads combination are calculated. 在不同荷载组合的情况下,对水工钢闸门的模糊刚度可靠指标进行了计算。
The system has characteristics of highly reliabilities, the easy use and convenient maintenance. 该系统可靠性好、使用和维护方便,除滑橇输送机外,也可应用于其它输送设备的控制系统中。
The reliabilities of test loops affect not only loops safety, but also the relevant nuclear reactor systems. 它的可靠性不仅影响试验回路本身的安全,而且还有可能影响反应堆系统的安全。
It is shown that the software development cycle can be shortened and the software reliabilities are improved. 使用该系统可缩短软件研制周期,提高软件的可靠性。
And then, the system reliabilities of Jinzhou JZ20-2 platform structure are analyzed. 并对锦州JZ20-2平台进行了体系可靠度分析。
The new way of the quantitative analysis of reliabilities of Human Factor should be improved and explored. 研究表明,人-机-环系统的可靠性设计是一项复杂而细致的系统工程,尤其在人的可靠性问题的定量分析方法上需要更进一步地探索新的途径。
Reliabilities of structures are the important guidance index for the comprehensive evaluations to engineering structures, and for their design, construction, maintenance, reinforcement and renovation. So it is important to study reliability of structures thoroughly in theory. 结构可靠度是对工程结构进行综合性评估以及进行结构设计、施工、维修、加固和修复的重要的指导性指标,对其进行深入的研究有着重要的理论意义和工程实用价值。
Besides, this study also showed that the SCID P and the three diagnostic criteria had comparatively high reliabilities. 另外,本研究还显示SCID-P及3种诊断标准具有较高的信度。