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.
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页码：185 / 189
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