...焊接冶金的研究进展_电子资料文库 关键词:焊接冶金;组织相图;奥氏体不锈钢;双相不锈钢 [gap=597]Key words: welding metallurgy ; constitutional diagram ; austenitic stainless steel ; duplex stainless steel ..
基于1638个网页-相关网页
... metallurgy machinery冶金机械 welding metallurgy焊接冶金学 ferrous metallurgy黑色金属冶金;黑色冶金 ...
基于271个网页-相关网页
... welding metal cracking焊缝金属裂纹 welding metallurgy烧焊冶炼金属 welding method烧焊要领 ...
基于36个网页-相关网页
But in some occasions, applied performance of welded construction are low, and even become direct and indirect reasons of construction destroy; because of the particularity of welding heat process and welding metallurgy, and the remarkable difference of heat conduction and heat expansion coefficients between stainless steel and copper.
由于焊接热过程和焊接冶金的特殊性,加上不锈钢与铜的导热系数、热膨胀系数等存在较大的差异,往往使焊接结构的使用性能有所降低,甚至成为结构损坏的直接或间接原因。
参考来源 - 铜与不锈钢的真空钎焊·2,447,543篇论文数据,部分数据来源于NoteExpress
The characteristics of titanium welding were summarized, and the advances in titanium alloy welding metallurgy were reviewed in this paper.
概括介绍了钛合金焊接的主要特点,综述了钛合金焊接冶金方面的研究进展,并阐述了该领域的研究前景。
Other factors include: welding metallurgy quality, direction of the main strain, ratio of thickness, ratio of intension, location of welding line, displacement of welding line, etc.
铝合金拼焊板技术还存在许多问题,如成形极限、起皱、回弹、焊缝位移、焊接质量等有待研究;
Three suggestions are given for steelmaking works as follows: (1)Considerable attention must be put to the study of welding metallurgy for developing the weldable structural steels;
针对冶金企业提出三条建议:(1)加强焊接冶金问题的研究以大力发展易焊结构钢材;
应用推荐