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The AMSAA-BISE reliability growth model for multiple systems development derived by the second approach is incorrect as well. The practical failure data, it included 35 systems’ reliability growth test data and 80 systems’ field data, cannot show its correctness of AMSAA-BISE model, it shows that there is something wrong with AMSAA-BISE model. 相似文献
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From 1986 to 1991, based on AMSAA model, Zhou Yuan-quan and Weng Zhao-xi presented AMSAA-BISE model to estimate reliability
growth for multiple systems development, for the case that more than one system of the same type is put into reliability growth
test, once a Type B failure mode is seen during test, corrective action will be taken to all systems. It is shown that there
is something wrong with AMSAA-BISE model. According to AMSAA-BISE model, the maximum likelihood estimation of MTBF for multiple
systems reliability growth test is much larger than that according to AMSAA model for a single system; The more systems is
put into test, the larger the estimation of MTBF. An example is given, and an approximate method is presented.
Biography: Mei Wen-hua (1965-), Senior Engineer, Doctor 相似文献
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1 ＰｒｏｂｌｅｍｓＥｘｉｓｔｅｄｉｎｔｈｅＤｅｒｉｖａｔｉｏｎｏｆＡＭＳＡＡ＿ＢＩＳＥＭｏｄｅｌＩｎｔｈｅｄｅｒｉｖａｔｉｏｎｏｆＡＭＳＡＡ＿ＢＩＳＥｍｏｄｅｌ[1,2 ],ｓｕｐｐｏｓｅｄｔｈａｔ“Ｎｉ(ｔ) ,ｔｈｅｆａｉｌｕｒｅｎｕｍｂｅｒｓｏｆｔｈｅｉ＿ｔｈｓｙｓｔｅｍ (ｉ =1 ,2 ,… ,ｋ)ｉｎｔｉｍｅｉｎｔｅｒｖａｌ( 0 ,ｔ] ,ａｒｅｔｈｅｍｕｔｕａｌｌｙｉｎｄｅｐｅｎｄｅｎｔＷｅｉｂｕｌｌｐｒｏｃｅｓｓｗｉｔｈｔｈｅｍｅａｎｖａｌｕｅｆｕｎｃｔｉｏｎａｔｂ,ａｎｄｔｈｅｋｉｄｅｎｔｉｃａｌｓｙｓｔｅ… 相似文献
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ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅＡＭＳＡＡｒｅｌｉａｂｉｌｉｔｙｇｒｏｗｔｈｍｏｄｅｌｐｒｏｐｏｓｅｄｂｙＬａｒｒｙＨ .Ｃｒｏｗ[1,2 ]ｉｎ 1 972ｗａｓｆｉｒｓｔｅｍｐｌｏｙｅｄｂｙｔｈｅＵ .Ｓ .ＡｒｍｙＭａｔｅｒｉｅｌＳｙｓｔｅｍｓＡｎａｌｙｓｉｓＡｃｔｉｖｉｔｙ (ＡＭＳＡＡ) .ＩｔｉｓａｌｓｏｒｅｆｅｒｒｅｄｔｏｉｎｔｈｅｌｉｔｅｒａｔｕｒｅａｓｔｈｅＣｒｏｗＭｏｄｅｌ.ＡＭＳＡＡｍｏｄｅｌｉｓａｗｉｄｅｌｙｕｓｅｄｒｅｌｉａｂｉｌｉｔｙｇｒｏｗｔｈｍｏｄｅｌ.ＩｔｗａｓａｃｃｅｐｔｅｄｂｙＭＩＬ… 相似文献
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AMSAA-BISE可靠性增长模型的另一种推导方法中同样存在错误.SK1004采集站的故障数据,包括35台产品的可靠性增长试验数据和80台产品的外场使用统计数据,并不能说明AMSAA-BISE模型是正确的,恰恰相反,只能说明AMSAA-BISE模型是错误的. 相似文献
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