Heat Transfer Analysis in Magnet Housing of Linear Generator using Finite Element Method

被引:2
|
作者
Tulus [1 ]
Ariffin, Ahmad Kamal [1 ]
Abdullah, S. [1 ]
Muhamad, Nurhamidi [1 ]
机构
[1] Univ Kebangsaan Malaysia, Dept Mech & Mat Engn, Ukm Bangi 43600, Selangor, Malaysia
来源
JURNAL KEJURUTERAAN | 2008年 / 20卷
关键词
Linear generator engine; heat transfer; finite element method;
D O I
10.17576/jkukm-2008-20-12
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper presents the heat transfer model of magnet housing in the linear combustion engine incorporating a combustion chamber and a kickback channber. The heat transfer has been analyzed for the magnet and coils according to heat conducted from combustion and generated by current flowing through coils. By using the finite element method the problem has been analyzed using thermal analysis. The temperature distribution in magnet surrounding is considered. The results show that most of heat comes from the combustion channber. The heat generated by the coils can rise the magnet temperature. The temperatures in the magnet are between 375K and 382K. This paper presents the heat transfer model of magnet housing in the linear combustion engine incorporating a combustion chamber and a kickback channber.The heat transfer has been analyzed for the magnet and coils according to heat conducted from combustion and generated by current flowing through coils.By using the finite element method the problem has been analyzed using thermal analysis. The temperature distribution in magnet surrounding is considered.The results show that most of heat comes from the combustion channber.The heat generated by the coils can rise the magnet temperature. The temperatures in the magnet are between 375K and 382K.
引用
收藏
页码:125 / 133
页数:9
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