Prediction of Stress-Strain Behaviors in Steels Using an Integrated Constitutive, FEM and ANN Model

L.X. KONG; B. WANG; P. D. HODGSON

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Prediction of Stress-Strain Behaviors in Steels Using an Integrated Constitutive, FEM and ANN Model

机译：应用本构，有限元和人工神经网络模型预测钢的应力-应变行为

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摘要

Austenitic steels with a carbon content of 0.0037 to 0.79 wt/100C are torsion tested and modeled using a physically based constitutive model and an Integrated Phenomenological and Artificial neural Network (IPANN) model. The prediction of both the constitutive and IPANN models on steel 0.017 wt/100 C is then evaluated using a finite element (FEM) code ABAQUS with different reduction in the thickness after rolling through one roll stand.

机译：使用基于物理的本构模型和综合现象学与人工神经网络（IPANN）模型对碳含量为0.0037至0.79 wt / 100C的奥氏体钢进行扭转测试和建模。然后使用有限元（FEM）代码ABAQUS评估在0.017 wt / 100 C的钢上的本构模型和IPANN模型的预测，该模型在通过一个轧机机架轧制后厚度会有所不同。

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来源
《ISIJ international》 |2001年第7期|p.7795-800|共6994页
作者
L.X. KONG; B. WANG; P. D. HODGSON;
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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种 eng
中图分类黑色金属材料;钢铁冶炼（黑色金属冶炼）（总论）;
关键词
finite element methods; constitutive model artificial neural networks; hot strength simulation;

机译：有限元方法本构模型人工神经网络;热强度模拟;

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7. Prediction of Stress-Strain Behaviors in Steels Using an Integrated Constitutive, FEM and ANN Model. [O] . L. X. Kong, B. Wang, P. D. Hodgson 2001

机译：综合构成，有限元和ANN模型预测钢材中应力 - 应变行为。

Prediction of Stress-Strain Behaviors in Steels Using an Integrated Constitutive, FEM and ANN Model

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