| 小样本成败试验可靠性评估方法 |
| |
| 引用本文： | 张玉春,姚俊.小样本成败试验可靠性评估方法[J].哈尔滨师范大学自然科学学报,2006,22(3):44-46. |
| |
| 作者姓名： | 张玉春 姚俊 |
| |
| 作者单位： | 沈阳理工大学 |
| |
| 摘 要： | 用Bayes评估方法,对成败型试验进行了可靠性评估,在置信度90%,可靠度不小于0.9的要求下,由古典抽样方法的样本容量从22减少到14,并根据试验前的具体情况,给出两种不同先验分布,得到可靠性评估的数学模型和计算结果.
|
| 关 键 词： | 可靠性 先验分布 Bayes估计 |
| 收稿时间： | 2005-12-18 |
| 修稿时间： | 2005年12月18 |
RELIABILITY ESTIMATION METHODS BASED ON EXPERIENCE INFORMATION METHOD |
| |
| Zhang Yuchun,Yao Jun.RELIABILITY ESTIMATION METHODS BASED ON EXPERIENCE INFORMATION METHOD[J].Natural Science Journal of Harbin Normal University,2006,22(3):44-46. |
| |
| Authors: | Zhang Yuchun Yao Jun |
| |
| Institution: | Shenyang Ligong University |
| |
| Abstract: | This paper deals with the estimation of reliability of attribute experiment with Bayes Method,with confidence coefficient 0.9 reliability not less than 0.9 and the sample date from 22 to 14 compaired with classical method.According to concrete conditions before experiment,two kinds of different prior distribution are given and the mathematical model and calculating result of reliability estimation are obtained. |
| |
| Keywords: | Reliability Prior distribution Bayesan estimation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
