%0 Journal Article
%T INTERVAL ESTIMATES OF SIMPLE STEP-STRESS ACCELERATED LIFE TESTING FOR THE POWER-WEIBULL MODEL<br>幂律一威布尔模型下简单步进应力加速寿命试验的区间估计
%A He Liang FEI
%A Mei Ling NIV
%A <br>费鹤良
%A 牛美玲
%J 系统科学与数学
%D 2000
%I 
%X In this paper, if a simple step-stress accelerated life testing is performed on theWeibull population of units and the accelerated equation is the inverse power law, this modelis called the power-Weibull model. We give the point and illterval estimates of the parameters of the power-Weibull model and of the accelerated coefficientlFurthermore,we discuss the existence and uniqueness of the estimates of these parameters.
%K Weibull distribution
%K inverse power law model
%K step-stress accalerated life testing
%K interval estima<br>威布尔分布
%K 逆幂律模型
%K 步进应力加速寿命试验
%K 区间估计.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=0CD45CC5E994895A7F41A783D4235EC2&aid=9FBCFBBA068CDF40&yid=9806D0D4EAA9BED3&vid=A04140E723CB732E&iid=38B194292C032A66&sid=F416A9924F23B020&eid=C2F76551C0111538&journal_id=1000-0577&journal_name=系统科学与数学&referenced_num=0&reference_num=10