| 真空对触变压铸铸件力学性能的影响 |
| |
| 引用本文： | 杨湘杰,Taylan Altan.真空对触变压铸铸件力学性能的影响[J].特种铸造及有色合金,1999(6):16-18. |
| |
| 作者姓名： | 杨湘杰 Taylan Altan |
| |
| 作者单位： | 南昌大学 |
| |
| 摘 要： | 讨论真空辅助工艺对两种浇道系统(扇形单浇道和分支浇道)铸件的力学性能和微观结构的影响;经比较真空和无真空条件的区别,得到结果是真空对扇形单浇道系统铸件的气孔影响大,而对分支浇道系统铸件的气孔影响小。
|
| 关 键 词： | 真空 半固态 抗拉强度 伸长率 浇注系统 |
| 修稿时间： | 1999-09-18 |
Influence of Vacuum on Mechanical Properties of Castings by Thixocasting |
| |
| Yang Xiangjie,Taylan Altan.Influence of Vacuum on Mechanical Properties of Castings by Thixocasting[J].Special Casting & Nonferrous Alloys,1999(6):16-18. |
| |
| Authors: | Yang Xiangjie Taylan Altan |
| |
| Affiliation: | 1. 南昌大学
2. The Ohio State University |
| |
| Abstract: | Influence of vacuum aided process on mechanical properties and microstructure of castings by two kinds of gating systems(fan shaped single runner and branch runner)was discussed.Comparing vacuum with non vacuum conditions,it was shown that vacuum had significant effect on castings by fan shaped single runner gating system but little effect on those by branch runner gating system. |
| |
| Keywords: | Vacuum Semi solid state Tensile Strength Elongation Rate Gating System |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
