Effect of heat treatment on the organization and properties in liquid forging

摘要：

　　In this paper,based on the liquid forging part flange LY12,the influence of heat treatment on the organization and performance of the liquid forging part was studied through microstructure,mechanical properties and tensile fracture surface analysis methods,this article also has some guiding significance to the formulation of the best liquid forging process parameters.The results show that the sample after natural aging which mechanics performance is best,and grain is relatively small; the latter two that after artificial aging are relatively poor.With the extension of artificial aging time,the mechanical properties and the organization has a descending trend.

关键词： Liquid forging Flange Heat treatment

作者: LI Chun WANG Jia-xuan MIAO Hua-qing

作者单位: Key Laboratory of Nondestructive Testing(Nanchang Hangkong University), Ministry of Education, Nanchang 330063, P.R.China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 202-204

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）