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Experimental study on magnetomechanical coupling effect of Q235 steel tubular member specimens
  • ISSN号:1003-6326
  • 期刊名称:《中国有色金属学报:英文版》
  • 时间:0
  • 分类:TG142.15[金属学及工艺—金属材料;一般工业技术—材料科学与工程;金属学及工艺—金属学]
  • 作者机构:[1]College of Civil Engineering,Chang’an University, [2]School of Civil Engineering,Xi’an University of Architecture and Technology, [3]School of Civil Engineering,Zhengzhou University, [4]College of Civil Engineering,Xi’an Euraisa University
  • 相关基金:Project(90715003) supported by the Major Program of National Natural Science Foundation of China;Project(09JS022) supported by Key Laboratory Research Project of Shaanxi Province Education Department, China;Project(09JS023, 09JS024) supported by Key Laboratory of Visiting Scholar Project of Shaanxi Province Education Department, China
中文摘要:

The magnetomechanical coupling tests were performed on Q235 steel tubular model specimens in NIM-2000HF magnetomechanical coupling equipment. The hysteresis loops were obtained in different magnetic fields and stresses. The magnetization curves were also achieved at different stresses. The influence of applied stresses on the hysteresis loops was investigated. The stress sensitive region and linear stress sensitive region of magnetic induction are determined for the model specimen according to the experimental data. The linear dependence relation of magnetic induction versus applied stresses is established, and the optimum magnetic field is determined in the stress sensitive range of magnetic induction, which builds a basis for nondestructive testing (NDT) of stress with the total magnetic flux for steel structure.

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期刊信息
  • 《中国有色金属学报:英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国有色金属学会
  • 主编:黄伯云
  • 地址:中国长沙中南大学
  • 邮编:410083
  • 邮箱:f-xsxb@csu.edu.cn
  • 电话:0731-88830949
  • 国际标准刊号:ISSN:1003-6326
  • 国内统一刊号:ISSN:43-1239/TG
  • 邮发代号:42-317
  • 获奖情况:
  • 国家“双百”期刊,第二届全国优秀科技期刊评比二等奖,中国有色金属工业总公司优秀科技期刊一等奖
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘(网络版),荷兰文摘与引文数据库,美国工程索引,美国剑桥科学文摘,美国科学引文索引(扩展库),英国科学文摘数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊
  • 被引量:1159