国家自然科学基金(50225518)

作品数：5被引量：20H指数：3
导出分析报告
相关期刊：《Journal of Materials Science & Technology》《Chinese Journal of Mechanical Engineering》《Transactions of Nonferrous Metals Society of China》更多>>
相关主题：FEMSPRINGBACKINNERIMPLICITESTABLISHMENT更多>>
相关领域：金属学及工艺一般工业技术轻工技术与工程更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-5
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Effects of material properties on power spinning process of parts with transverse inner rib被引量：7
《Transactions of Nonferrous Metals Society of China》2010年第8期1476-1481,共6页马飞 杨合 詹梅 
Projects(50405039,50575186) supported by the National Natural Science Foundation of China;Project(50225518) supported by the National Natural Science Foundation of China for Distinguished Young Scholars;Project(2008AA04Z122) supported by the National High-tech Research and Development Program of China
Material properties of blank have a great effect on power spinning process of aluminum alloy parts with transverse inner rib.By using finite element(FE) and Taguchi method,the effects and significance of five key mate...
关键词：power spinning inner rib Taguchi method FEM material properties 
ESTABLISHMENT OF 3D FEM MODEL OF MULTI-PASS SPINNING被引量：7
《Chinese Journal of Mechanical Engineering》2007年第4期19-23,共5页ZHAN Mei ZHOU Qiang YANG He ZHANG Jinhui 
Selected from Proceedings of the 7th International Conference on Frontiers of Design and Manufacturing(ICFDM' 2006);This project is supported by National Natural Science Foundation of China(No.50405039,No.50575186);National Natural Science Foundation of China for Distinguished Young Scholor(No.50225518).
In order to improve the computational accuracy and efficiency,it is necessary to establish a reasonable 3D FEM model for multi-pass spinning including not only spinning process but also springback and annealing proces...
关键词：Multi-pass spinning 3DFEM SPRINGBACK Annealing Explicit Implicit 
A Numerical-analytic Method for Quickly Predicting Springback of Numerical Control Bending of Thin-walled Tube被引量：3
《Journal of Materials Science & Technology》2006年第5期713-720,共8页Mei ZHAN He YANG Liang HUANG 
This work was supported by the National Natural Science Foundation of China for Distinguished Young Scholars （Grant No. 50225518）;the Teaching and Research Award Program for 0utstanding Young Teachers in Higher Education Institution of M0E, PRC;the Aeronautical Science Foundation of China （Grant No. 04H53057）.
Springback is one of important factors influencing the forming quality of numerical control （NC） bending of thin-walled tube. In this paper, a numerical-analytic method for springback angle prediction of the process...
关键词：Thin-walled tube Numerical control bending SPRINGBACK Numerical-analytic method 3D rigid-plastic FEM 
Effects of Process Parameters on the Temperature Field in Ti-6Al-4V Alloy Blade Precision Forging Process被引量：2
《Journal of Materials Science & Technology》2006年第4期473-477,共5页Yuli LIU He YANG Tao GAO Mei ZHAN 
The authors express their appreciation for the financial support of the Aeronautical Science Foundation of China （No. 02H53061）; the National Natural Science Foundation of China for Distinguished Young Scholar （No. 50225518） ;the Innovation Foundation of Ph.D. Dissertation in NPU of China （No. CX200405）.
Blade precision forging is a high temperature and large plastic deformation process. Process parameters have a great effect on temperature distribution in billet, so in this paper, by taking a Ti-6Al-4V alloy blade wi...
关键词：Ti-alloy blade Precision forging Process parameter Temperature field Finite element method （FEM） 
FEM Analysis of Effect of Die Angle on Tube Inversion Forming Process under Conical Die被引量：1
《Journal of Materials Science & Technology》2003年第z1期234-236,共3页Zhichao SUN He YANG 
The authors would like to thank the National Natural Science Foundation of China for Distinguished Young Scholar (No.50225518), NSFC (59775055) and Doctorate Foundation of Northwestern Polytechnical University for support to enable the perform ing of this research.
Tube inversion including free deformation under conical die is an advanced forming process for manufacturing complicated thin-walled parts with high strength/weight ratio, high efficiency, and good flexibility for siz...
关键词：Tube INVERSION under conical die  RIGID-PLASTIC FEM  DIE angle  Free DEFORMATION 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部