Prediction of Creep Rupture Life of Single Crystal Ni-Based Superalloy by Abductive Network

ZHOU Hai-tao; XUAN Fu-zhen; WANG Zheng-dong

Materials and Mechanical Engineering > 2009 > 33(12): 16-19.

ZHOU Hai-tao, XUAN Fu-zhen, WANG Zheng-dong. Prediction of Creep Rupture Life of Single Crystal Ni-Based Superalloy by Abductive Network[J]. Materials and Mechanical Engineering, 2009, 33(12): 16-19.

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Prediction of Creep Rupture Life of Single Crystal Ni-Based Superalloy by Abductive Network

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Received Date: June 14, 2009

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Through establishment of 4 layers Abductive network prediction model between the creep rupture lives of single crystal Ni-based superalloy and alloy composition,creep stress and creep temperature,life prediction of CMSX-4 and CMSX-10 alloys under different experimental conditions were operated,which was verified using the lgtr-lgσ curves obtained by the testing.The results show that the Abductive network could accurately predict the creep rupture life of different single crystal Ni base superalloys.
- single crystal Ni-based superalloy,
- Abductive network,
- creep rupture life

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[1]	YOO Y S,JO C Y.Compositional prediction of creep rupture life of single crystal Ni base superalloy by Bayesian neural network[J].Materials Science & Engineering,2002,336(12):22-29.
[2]	贺昌政.自组织数据挖掘与经济预测[M].北京:科学出版社,2005.
[3]	BARRON A R.Predicted squared error:a criterion for automatic model selection[C]//Self-Organizing Methods in Modeling:GMDH Type Algorithms,Marcel Decker.New York:Stanley J Farlow,1984:87-103.
[4]	ALLEN M M,BEACH W P.Thermomechanical treatment for nickel base superalloys:US,609861[P].1976-08-17.
[5]	SHAW S W,COLDFIELD S.Nickel-base superalloys:US,4207098[P].1980-01-10.
[6]	于金江,金涛,赵乃仁,等.一种含铼镍单晶高温合金及其制备工艺:中国,200510046361.0 [P],2005-04-30.
[7]	陈志强,韩雅芳,钟振纲,等.镍基单晶高温合金Larson-Miller曲线的预测[J].材料工程,1999(1):10-13.
[8]	潘家祯.压力容器材料实用手册[M].北京:化学工业出版社,2000.
[9]	ERICKSON G L,MUSKEGON M.Single crystal nickel-base superalloy:US,5366695[P].1994-11-22.
[10]	YEN Chia-ming,LIN J C.LI Wu-jeng,An abductive neural network approach to the design of runner dimensions for the minimization of warpate in injection mouldings[J].Journal of Materials Processing Technology,2006,174(1):14-21.
[11]	桂忠楼,陈立江.人工神经网络在单晶合金设计中的应用[J].材料工程,1994(10):22-24,31.
[12]	金涛,王文珍,于金江,等.一种低成本第三代镍基单晶高温合金:中国,200710063165.3[P].2005-11-18.
[13]	李军伟,彭志方.用人工神经网络法预测镍基单晶高温合金的蠕变断裂寿命[J].金属学报,2004,40(3):257-262.

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