期刊文献+

机械振动在金属等轴晶生成中的应用 被引量:1

下载PDF
导出
摘要 在金属凝固过程中通过施加机械振动,可以达到细化晶粒、增加等轴晶的目的。本文较系统分析了机械振动对等轴晶的生成影响,并对振动频率与振幅影响以及形成机理做了分析。
出处 《科技经济市场》 2012年第7期3-4,共2页
  • 相关文献

参考文献4

二级参考文献23

共引文献38

同被引文献23

  • 1王元庆,樊自田,李继强.消失模铸造AZ91D振动凝固及半固态热处理组织的演变[J].特种铸造及有色合金,2006,26(8):506-509. 被引量:9
  • 2安希忠.Discrete Element Method Numerical Modelling on Crystallization of Smooth Hard Spheres under Mechanical Vibration[J].Chinese Physics Letters,2007,24(7):2032-2035. 被引量:2
  • 3GENCALP S,SAKLAKOGLU N. Effects of low-frequency me-chanical vibration and casting temperatures on microstructure ofsemisolid AlSi8Cu3Fe alloy [J]. Arabian Journal for Science andEngineering, 2012,37(8): 2 255-2 267.
  • 4GUO H M,ZHANG A S, YANG X J, et al. Microstructure for-mation and mechanical properties of AZ31 magnesium alloy solidi-fied with a novel mechanical vibration technique[J]. Metallurgicaland Materials Transactions, 2014? A45<1) : 438-446.
  • 5TAGHAV1 F, SAGHAFIAN H, KHARRAZ1 Y H K. Study onthe effect of prolonged mechanical vibration on the grain refinementand density of A356 aluminum alloy [J]. Materials Design,2009,30(5): 1 604-1 611.
  • 6KOCATEPE K. Effect of low frequency vibration on porosity ofLM25 and LM6 alloys[J], Materials Design, 2007,28(6):1 767-1 775.
  • 7SAGHAFIAN H,TAGHAVI F, KHARRAZI Y H K. Study onthe ability of mechanical vibration for the production of thixotropicmicrostructure in A356 aluminum alloy[J3. Materials Design,2009’ 30(1): 115-121.
  • 8CAMPBELL J. Effects of vibration during solidification[J], Inter-national Metals Reviews, 1981,26(1) : 71-108.
  • 9CH1RITA G, STEFANESCU 1,SOARES D, et al. Influence ofvibration on the solidification behaviour and tensile properties of anAl-18Si alloy[J]. Materials Design, 2009, 30(5) : 1 575-1 580.
  • 10LIMMANEEVICHITR C, PONGANANPANYA S,KAJORN-CHAIYAKUL J. Metallurgical structure of A356 aluminum alloysolidified under mechanical vibration: An investigation of alterna-tive semi-solid casting routes[J]. Materials Design, 2009,30(9): 3 925-3 930.

引证文献1

二级引证文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部