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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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工艺参数对简单断面型钢辊弯成型过程的影响
, PP. 331-333
Keywords: 辊弯成型,成型参数,槽钢.有限条法
Abstract:
采用B3样条有限条法研究成型工艺参数似口弯曲角增量、带材厚度、材料屈服极限、翼缘长度、腹板宽度和机架间距等)对槽钢辊弯成型过程带材边部纵向薄膜应变峰值的影响.带材边部纵向薄膜应变峰值随着弯曲角增量、带材厚度、材料屈服极限、翼缘长度和腹板宽度增加而增加,随着机架间距的增大而减小.研究结果与辊弯成型过程中观察到的现象完全一致.
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