Share Email Print

Proceedings Paper

Variable sampling plan for reliability of irreparability system in exponential process
Author(s): Jiqing Shi; Shuning Wang
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A variable sampling plan is proposed for the reliability of an irreparable system, which can be expressed as average reliable working time (ARWT). ARWT is a variable described by an exponential distribution. According to the requirements of producer and customer for sampling inspection, the plans of producer and customer and a general plan are given separately. The paper suggests taking the limit acceptable average reliable working time as the acceptance standard. The plan of producer is designed by taking into consideration both the design index of average reliable time and the risk of producer. The plan of customer takes into consideration both the refusing standard of reliable working time and the risk of customer for designing. The general plan considers all risks of both producer and customer. There is a great difference between plans in sampling numbers and protecting emphases.

Paper Details

Date Published: 12 January 2009
PDF: 6 pages
Proc. SPIE 7133, Fifth International Symposium on Instrumentation Science and Technology, 71330C (12 January 2009); doi: 10.1117/12.810624
Show Author Affiliations
Jiqing Shi, Tsinghua Univ. (China)
Shuning Wang, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 7133:
Fifth International Symposium on Instrumentation Science and Technology
Jiubin Tan; Xianfang Wen, Editor(s)

© SPIE. Terms of Use
Back to Top