Effect of cooling ribs on the solidification of junctions in castings

被引：0
|
作者：
Creese, Robert C. [1 ]
Sarfaraz, Ahmad [1 ]
机构：
[1] West Virginia Univ, United States
来源：
Giessereipraxis | 1988年 / 13-14期
关键词：
Castings--Optimization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Tests were carried out to determine the cooling effect of thin ribs which were mounted on L- and T-junctions or were incorporated or cocast as solid cooling bodies. It was found that, owing to the cooling effect of the ribs, a possible hot crack formation can be prevented and shrinkage at the junctions can be reduced or eliminated. An aluminum alloy served as the casting material.
引用
收藏
页码：185 / 189
相关论文
共 50 条
  • [31] Fundamentals of Solidification in Aluminum Castings
    Sigworth, G. K.
    TRANSACTIONS OF THE AMERICAN FOUNDRY SOCIETY, VOL 121, 2013, 121 : 75 - 88
  • [32] SOLIDIFICATION OF CASTINGS IN METALLIC MOLDS
    NAIK, HB
    DAVE, AK
    COMMUNICATIONS IN APPLIED NUMERICAL METHODS, 1989, 5 (07): : 467 - 472
  • [33] Fundamentals of Solidification in Aluminum Castings
    Geoffrey K. Sigworth
    International Journal of Metalcasting, 2014, 8 : 7 - 20
  • [34] Effect of Thermoelectric Cooling in Nanoscale Junctions
    Liu, Yu-Shen
    Hsu, Bailey C.
    Chen, Yu-Chang
    JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 115 (13): : 6111 - 6125
  • [35] Directional solidification of large superalloy castings with radiation and liquid-metal cooling: A comparative assessment
    Elliott, AJ
    Tin, S
    King, WT
    Huang, SC
    Gigliotti, MFX
    Pollock, TM
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2004, 35A (10): : 3221 - 3231
  • [36] Controlled Solidification of Steel Castings by Use of Cooling and Insulating Elements Under Layers of Sand.
    Boehm, Hans Joachim
    Giesserei, 1976, 63 (18): : 501 - 506
  • [37] Directional solidification of large superalloy castings with radiation and liquid-metal cooling: A comparative assessment
    A. J. Elliott
    T. M. Pollock
    S. Tin
    W. T. King
    S.-C. Huang
    M. F. X. Gigliotti
    Metallurgical and Materials Transactions A, 2004, 35 : 3221 - 3231
  • [38] Effect of solidification times on crack opening displacement of aluminum alloy castings
    Herrera, A
    Martinez-Madrid, M
    Horta, J
    Castaño, VM
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2003, 12 (05) : 537 - 543
  • [39] Effect of solidification times on crack opening displacement of aluminum alloy castings
    A. Herrera
    M. Martinez-Madrid
    V. M. Castaño
    J. Horta
    Journal of Materials Engineering and Performance, 2003, 12 : 537 - 543
  • [40] Effect of solidification times on crack opening displacement of aluminium alloy castings
    Herrera, A
    Martinez-Madrid, M
    Horta, J
    Castaño, VM
    MATERIALS AND MANUFACTURING PROCESSES, 2003, 18 (06) : 979 - 992
12345