一种耐火钢的焊接热模拟研究

一种耐火钢的焊接热模拟研究

对一种耐火钢焊接性能进行模拟研究,绘制了热影响区连续冷却转变曲线SH-CCT,计算了钢的碳当量,并预测了25mm板的止裂温度、HAZ最大硬度。结果表明,该钢具备较低的冷裂纹敏感性。

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Bibliographic Details
Main Authors: 胡淑娥, 王静, 于磊, 彭海红
Format: Article
Language:zho
Published: Editorial Department of Progress in Steel Building Structures, Tongji University 2005-01-01
Series:Jianzhu Gangjiegou Jinzhan
Subjects:
耐火钢
焊接热模拟
碳当量
预热温度
Online Access:http://steelpro.tongji.edu.cn/thesisDetails?columnId=40761297&Fpath=home&index=0
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