Prediction of centerline cracks incurred in the bloom continuous casting of steel

查看全文 作　　者：Li [1]Chengbin;Brian G [2]THOMAS;MEI [1]Feng;FAN [1]Zhengjie

机构地区：[1]Metallurgical Process Division, Research Institute, Baoshan Iron & Steel Co., Ltd., Shanghai 200431, China;[2]Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, U. S. A

出　　处：《Baosteel Technical Research》索引2010年第4卷第2期,共4页

摘　　要：An elastic-viscoplastic model is used on the finite element package Abaqus to simulate the thermal and mechanical behavior of bloom casting strand and predict the location and scale of centerline cracks.The formation of centerline cracks can be investigated by the application of this model,which is of benefit to the improvement of processing. 关键词：大方坯连铸机中心线裂纹预测粘塑性模型开花 ABAQUS 有限元程序钢

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Prediction of centerline cracks incurred in the bloom continuous casting of steel

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