The Predicting Life of Automobile Gear by Dry Machining

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Abstract:

High speed dry cutting gear reliability life test in the presence of the test cost, sample need more, experiment analysis work tedious and complex and difficult to obtain data from all the problems, this article discusses the use of grey system theory based on GM (1, 1) model fitting of automobile gear reliability life test data method, grey models can be based on the experiment less data predict the life of automobile gear test follow-up data. Instance calculation shows. The precision of the model with residual test, after test and correlation test requirements, calculation value and actual measuring value degree of good, can be satisfy the test requirements.

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Periodical:

Advanced Materials Research (Volumes 468-471)

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1185-1188

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Online since:

February 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] Chuanzhong Zhou. Grey system GM (l,1) Model the original data column of the first simple proof of the validity of the data.Hechi Teachers College(Volume 14, Issue 3), 1994(9):31-32

Google Scholar

[2] Julong deng, Grey prediction and decision. Wuhan: University Press, laborers,1986.

Google Scholar

[3] Sihua yuan, yetai fei.Based on gray system theory plunger comprising a circular honing process model. Machine Tool and Hydraulic,2002(3) :3-4

Google Scholar

[4] guanjun tan, Product reliability testing of new methods quickly——Accelerated method of forecasting new product .21 century rapid development of technology;116-119,(2000)

Google Scholar

[5] chenghui wei,hongqian ji.Grey system theory in fault diagnosis equipment.Jishou University(Volume 14, Issue 3),2002(2):70-74

Google Scholar