现代制造工程Issue(1)：145-150,113,7.DOI:10.16731/j.cnki.1671-3133.2017.01.029
再制造产品裂纹扩展行为的数值模拟研究现状
Research progress in finite element simulation of crack propagation in remanufacturing products
摘要
Abstract
Remanufacturing technology with high quality,high efficiency,energy saving,material saving and environmental protection,it is becoming a new direction for the future development of green manufacturing industry.To the remanufacturing products,the blank crack,coating layer crack and interface crack are the most common crack defects.These crack defects have a great influence in the quality of remanufacturing products.The propagation and coupling effect of these crack defects in remanufacturing products is still unclear.The rapid development of numerical technology provide an effective way to research these problems.Details the research progress in finite element simulation of crack propagation,and points out the difficulties of appling the numerical simulation technology to the crack propagation research in remanufacturing products.Furthermore,the development direction of this kind of research is pointed out.关键词
再制造/裂纹缺陷/扩展行为/数值模拟/研究现状Key words
remanufacture/crack/propagation behaviour/simulation/research status分类
矿业与冶金引用本文复制引用
夏世琦,董丽虹,张彦华,陶博浩,郭伟..再制造产品裂纹扩展行为的数值模拟研究现状[J].现代制造工程,2017,(1):145-150,113,7.基金项目
国家973计划项目(2011CB013401) （2011CB013401）
