Prediction of flow stress in isothermal compression of Ti60 alloy using an adaptive network-based fuzzy inference system
文献类型：期刊论文
| 作者 | W. J. Jia ; W. D. Zeng ; Y. F. Han ; J. R. Liu ; Y. G. Zhou ; Q. J. Wang |
| 刊名 | Materials & Design
 |
| 出版日期 | 2011 |
| 卷号 | 32期号:10页码:4676-4683 |
| 关键词 | Non-ferrous metals and alloys Forging Material property databases hot deformation-behavior titanium-alloy microstructural evolution neural-network working ti-6al-4v mechanism anfis |
| ISSN号 | 0261-3069 |
| 中文摘要 | Isothermal compression of Ti60 titanium alloy at the deformation temperatures ranging from 960 to 1110 degrees C, the strain rates ranging from 0.001 to 10 s(-1) and the height reductions of 60% were carried out on a Gleeble-3800 simulator. An adaptive network-based fuzzy inference system (ANFIS) model has been established to predict the flow stress of Ti60 alloy during hot deformation process. A comparative evaluation of the predicted and the experimental results has shown that the ANFIS model used to predict the flow stress of Ti60 titanium alloy has a high accuracy. The maximum difference and the average difference between the predicted and the experimental flow stress are 13.83% and 5.15%, respectively. The comparison between the predicted results based on the ANFIS model for flow stress and those using the regression method has illustrated that the ANFIS model is more efficient in predicting the flow stress of Ti60 alloy. (C) 2011 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/30415]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | W. J. Jia,W. D. Zeng,Y. F. Han,et al. Prediction of flow stress in isothermal compression of Ti60 alloy using an adaptive network-based fuzzy inference system[J]. Materials & Design,2011,32(10):4676-4683. |
| APA | W. J. Jia,W. D. Zeng,Y. F. Han,J. R. Liu,Y. G. Zhou,&Q. J. Wang.(2011).Prediction of flow stress in isothermal compression of Ti60 alloy using an adaptive network-based fuzzy inference system.Materials & Design,32(10),4676-4683. |
| MLA | W. J. Jia,et al."Prediction of flow stress in isothermal compression of Ti60 alloy using an adaptive network-based fuzzy inference system".Materials & Design 32.10(2011):4676-4683. |
入库方式： OAI收割
来源：金属研究所
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