The reliability life data analysis is an important basis of reliability engineering.
可靠性寿命数据分析是可靠性工程研究的重要基础。
The principle and method to predict the early life of nickel-cadmium batteries based on the reliability life test are pointed out.
本文根据可靠性寿命试验原理,提出早期评价镉镍电池寿命的原理和办法。
Especially, in the respect of aerospace electromagnetic relay, the deep analysis on the every process of the reliability life test is necessary.
对于可靠性要求较高的航天继电器而言,有必要深入研究可靠性寿命试验过程的每个环节。
The situation of zero-failure data may occur in the reliability life test of an electronic product when it has a high quality or the test time and fund are limited.
在电子产品的可靠性寿命试验中,如果产品本身的质量很好,或者受试验时间和费用等条件的限制,则有可能出现“无失效数据”的情况。
Based on the wear law and reliability theory of the thrust bearing, the mathematical model of reliability life calculation on the wear of the thrust bearing is derived.
根据推力轴承磨损规律和可靠性理论,导出了推力轴承磨损的可靠寿命计算的数学模型。
Furthermore, the paper analyzes carbonation reliability life of reinforced concrete members and gives a method to estimate carbonation life of reinforced concrete members.
分析了混凝土构件的碳化控制可靠度,并给出了估计混凝土构件碳化寿命的方法。
Fuzzy average equivalent dynamic load of arm bearing is calculated by using fuzzy mathematics method and fuzzy comprehensive evaluation. Fuzzy reliability life of arm bearing is calculated.
利用模糊数学方法,通过模糊综合评判,确定了转臂轴承的模糊平均当量动载荷,并计算了转臂轴承的模糊可靠性寿命。
With CAN Bus technology, the distribution control structure of the system is designed to effectively manage the process of the reliability life test, flexibly change the number of test examples.
系统采用集散式控制结构,可同时管理多个样品的试验进程,通过CAN总线可灵活变更样品的测试数量;
It is after all a simple ball and socket joint; it has certain loads imposed on it; it needs reliability over a defined life; it must contain materials suitable for the working environment.
它毕竟是一个简单的球窝关节;它有一定的载荷;它在有限的生命中需要可靠性;它必须包含适合工作环境的材料。
Only the private sector is capable of improving the cost and reliability of space transport to the degree necessary to establish self-sustaining life on Mars.
要在火星上安居乐业自给自足,惟有私营部门方能改进航天运输的成本与可靠性[达到此举]必需之程度。
Studies show that the higher temperature does not reduce the equipment’s reliability or life expectancy.
研究显示,较高的温度并不会降低设备工作的稳定性或平均寿命。
This reliability and easy maintainability makes AESA radars more affordable over the service life of the unit.
这种可靠性及易维护性使AESA雷达在战斗机寿命周期中更加实用。
Studies show that the higher temperature does not reduce the equipment's reliability or life expectancy.
研究显示,较高的温度并不会降低设备工作的稳定性或平均寿命。
High reliability, flexibility, low cost in whole life cycles.
高可靠性,灵活性,整个生命周期成本低。
Has a long service life and high reliability, can be used in the demanding high and low temperature environment, poor power conditions.
具有超长的服务寿命和很高的可靠性,可以应用于苛刻的高低温环境、恶劣的电力条件。
True 5000 psi working pressure capability provide reliability and long life in most demanding applications.
真正的5000防扩散工作压力的能力提供最苛刻的应用可靠性和长寿命。
The reliability of the laser system is increased, and so does the life of the lamps.
这不仅增加了系统的可靠性,而且对延长氙灯的寿命起到了非常重要的作用。
Mechanical seal is the key part of submersible sewage pump, the reliability of it decide the submersible sewage pump life.
作为潜水污水泵关键部件的机械密封,其可靠性决定潜水污水泵的使用寿命。
At first, this paper presents the fundamental concepts of reliability and life, gives the definition of "energy-saving life" as well as its calculating formula.
本文首先分析了可靠性和寿命两个基本概念,并给出“节能寿命”的定义和相应的计算公式。
This paper proposes a new estimating method which, for the first time. introduces reliability analysis into the life estimation of railway rails.
本文提出了一种新的钢轨疲劳寿命的可靠度估算方法,使可靠性分析第一次进入钢轨的寿命估算。
Illustrated with examples, it has reference value for the field life data analysis and reliability evaluation, illustrating several estimation methods concerning reliability function of deleted data.
结合实例说明了含有删失数据的可靠性函数估计的几种方法,对于现场寿命数据分析与可靠性评估具有参考价值。
With a strong universality and facility, the software has the properties to count failure, calculate reliability indicator and life indicator, and seek for failure law.
软件具有通用性强、使用方便等特点,不仅能完成故障统计,进行可靠性指标和寿命指标的计算,而且能系统分析整车的故障规律。
Aiming at the limitation of traditional reliability distribution methods, a hybrid method of reliability distribution was presented for the whole life cycle of products.
针对传统可靠度分配方法的局限性,提出了面向产品全生命周期的混合可靠度分配方法。
The model is applicable to the reliability analysis and design of infinite life for propeller blades or other structural members with initial defects and accident damage.
该模型可用于含初始缺陷或意外损伤的螺旋桨叶无限寿命可靠性分析和设计,得到桨叶可靠度与初始裂纹尺寸之间的函数关系式。
Product quality reliability of medical instrument is the life of manufacturer, and the one who has priority of product reliability will win market competition.
医疗器械的产品质量可靠性是医疗器械生产厂家的生命,谁在产品可靠性上取得了主动权,谁就能赢取市场竞争的主动权。
The controller is bad, to the service life of the battery, which influences the influence of the reliability of the system.
控制器的性能不好时,对蓄电池的使用寿命影响很大,并最终影响系统的可靠性。
The gear dynamic characteristic with vibration, noise, reliability transmission efficiency and used life was effected by gear dynamic and static precision.
提出了两者对齿轮传动动态特性中振动、噪音、可靠性、传动效率、寿命等的影响。
The gear dynamic characteristic with vibration, noise, reliability transmission efficiency and used life was effected by gear dynamic and static precision.
提出了两者对齿轮传动动态特性中振动、噪音、可靠性、传动效率、寿命等的影响。
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