摘要
综述了近年来焊趾熔修技术在改善焊接接头疲劳寿命方面的研究现状,并对最新研究成果与该技术的研究进展进行总结。指出了目前在该领域存在的问题与不足,最后对提高焊接接头疲劳寿命的研究方向和工作重点进行展望。
The research status of weld toe welding dressing technology applied in improving the fatigue life of welded joint were reviewed, and the latest research achievements and progress were also summarized. The existing problems and deficiencies in this field were indicated, and the research direction and focus aiming to improve the fatigue life of the welded joint were look forward in the end.
出处
《热加工工艺》
CSCD
北大核心
2014年第1期5-8,共4页
Hot Working Technology
基金
国家自然科学基金资助项目(51065010)
江西省自然科学基金资助项目(2009GC0016
20114BAB206020)
江西省教育厅科研基金资助项目(GJJ12302)
关键词
焊趾熔修
焊接接头
疲劳性能
疲劳寿命
welded toe dressing
welded joint
fatigue property
fatigue life
