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- IWAMOTO Daisuke
- 電気通信大学大学院情報システム学研究科
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- SUZUKI Kazuyuki
- 電気通信大学大学院情報システム学研究科
Bibliographic Information
- Other Title
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- 二値データ観測に基づく信頼性寿命評価のための最適試験計画
- 2チ データ カンソク ニ モトヅク シンライセイ ジュミョウ ヒョウカ ノ タメ ノ サイテキ シケン ケイカク
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Abstract
Life-testing experiments are necessary to guarantee reliability of new products. In life-testing experiments, two cases occur frequently depending on whether or not the failure time is exactly observable during the experimental period. When the exact failure time of a test piece is unknown, we only know that it has failed before the pre-specified inspection time, or it has been still functioning on that time. That is, binary data are observed. Many authors have investigated the optimal designs based on binary data, but they specified one of the design variables before hand out of "number of the different inspection point," "number of samples which are inspected for each point," and "the inspection points," even for the cases with known parameters. This paper deals with the optimization considering the above three factors simultaneously. As a result, for common eight lifetime distributions, the optimal one is given by the design that the number of the inspection time is two and the numbers of the inspected samples are equal for each points.
Journal
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- The Journal of Reliability Engineering Association of Japan
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The Journal of Reliability Engineering Association of Japan 24 (2), 183-191, 2002
Reliability Engineering Association of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390282679428578048
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- NII Article ID
- 110003994297
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- NII Book ID
- AN10540883
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- ISSN
- 24242543
- 09192697
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- NDL BIB ID
- 6128738
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed