加速退化试验,accelerated degradation test
1)accelerated degradation test加速退化试验
1.In this paper,the plunger-type variables aviation hydraulic pump of aircraft is researched firstly,the failure mode,failure cause and degradation parameters of the aircraft hydraulic pump are discussed,then the accelerated degradation model is built,and theaccelerated degradation test plan is determined.针对某型号的国产航空柱塞式变量液压泵进行研究,探讨航空液压泵的主要故障模式、失效机理和退化参数,然后建立其加速模型,确定加速退化试验方案,在此基础上建立了基于加速退化试验数据的液压泵可靠性预测方法及步骤,并以具体的加速性能退化试验数据为例进行可靠性分析,得出预测的可靠度变化规律。
2.Accelerated life test andaccelerated degradation test are two important technologies in the accelerated test for high reliability and long life products in the engineering field of reliable appraisal.加速寿命试验与加速退化试验是解决高可靠、长寿命产品可靠性评估等工程领域问题的两种重要的加速试验技术。
3.Based on theaccelerated degradation test, this paper takes a kind of degradation model with random degradation rate into consideration.本文基于加速退化试验,主要讨论误差项服从维纳过程,退化率是随机的且服从正态分布的一类退化模型的统计分析问题。
英文短句/例句
1.Statistical Analysis of Change-point in Stress Accelerated Degradation Test;加速退化试验中变点模型的统计分析
2.Design of accelerated degradation tests with several stresses based on Wiener process基于Wiener过程的多应力加速退化试验设计
3.Simulation-based Optimal Design for Accelerated Degradation Tests with Mixed-effects Model仿真基混合效应模型加速退化试验方案优化设计研究
4.The Parameter Drift of Accelerated Degradation Testing and Storage Reliability Evaluation加速退化试验中的参数漂移以及系统贮存可靠性评估
5.Research on step-up-stress Accelerated Degradation Testing Method and Application in Reliability Assessment步进加速退化试验及其在电子产品可靠性评估中的应用
6.Study on Statistical Analysis for Step-stress Accelerated Degradation Tests with Two Accelerating Stresses--Models and Methods双应力步进加速退化试验统计分析研究——模型与方法
7.accelerated weathering test加速风蚀试验,加速老化试验
8.celerated paint weathering machine加速油漆耐老化试验机
9.testing methods for accelerated ageing of rubber-or plastics-coated fabrics橡胶或塑料涂覆织物加速老化试验法
10.Cost Optimization of Weibuil Distribution Accelerated Burn-in;WEIBULL分布场合下加速强化试验的优化成本
11.limiting lateral acceleration test极限侧向加速度试验
12.Motor vehicles - Acceleration performance - Test method汽车加速性能试验方法
13.accelerated weathering method人工气候加速试验方法
14.Test method of steam/oxygen accelerated ageing of printed boardGB/T4677.14-1988印制板蒸汽-氧气加速老化试验方法
15.testing method for accelerated weathering by fluorescent uv condensation type涂料的加速风化试验方法（荧光uv浓缩式）
16.The Acceleratedlifetime-Test Method Research on High Power Laser Diode;大功率半导体激光器加速老化试验方法研究
17.Study on Digital Control System for Laser Power in Accelerated Life Test;激光器加速寿命试验电源数字化控制研究
18.Research on Optimization Method for Accelerated Life Test of CQ2-series CylinderCQ2系列气缸加速寿命试验优化方法研究
相关短句/例句
accelerated degradation testing加速退化试验
1.Accelerated life testing(ALT) andaccelerated degradation testing(ADT) are two main kind of reliability accelerated testing technology.加速寿命试验(ALT)、加速退化试验(ADT)是两种主要的加速试验技术,统计学界与可靠性工程界对加速寿命试验研究的关注较多,而对加速退化试验的相关理论研究与工程实践关注较少。
3)accelerated performance degradation testing(APDT)加速性能退化试验
4)step-up-stress accelerated degradation testing步进加速退化试验
1.In order to evaluate the reliability guidelines for electronic equipment with high reliability and long life quickly,this paper presents the method ofstep-up-stress accelerated degradation testing.为快速评估具有高可靠、长寿命特点的电子产品的可靠性,提出了使用步进加速退化试验技术的方法。
5)step-stress accelerated degradation test步加退化试验
1.In Chapter 3, a Weiner Process model with a parameter of change point is proposed to model this problem in a typicalstep-stress accelerated degradation test.第三章提出带有变点参数的一般维纳过程模型,用以刻画步加退化试验的退化轨道,并用Gibbs抽样的方法给出模型参数估计。
6)progressive-stress accelerated degradation test序加退化试验
延伸阅读
大气加速老化试验分子式：CAS号：性质：又称大气加速老化试验。将胶黏剂胶接的试样置于能整天跟踪太阳的自动暴晒试验机上，使其始终受到比自然暴晒时强得多的光照，进行短时间试验后测定其性能变化。
