| 感应加热在曲轴红套工艺中的应用 |
| |
| 引用本文： | 张长友,张锁怀.感应加热在曲轴红套工艺中的应用[J].兰州理工大学学报,2011,37(5):36-40. |
| |
| 作者姓名： | 张长友 张锁怀 |
| |
| 作者单位： | 上海应用技术学院机械工程学院,上海,201418 |
| |
| 基金项目： | 上海市信息化发展专项资金项目(201001007) |
| |
| 摘 要： | 基于电磁感应加热及热传导理论,通过建立包含感应线圈、曲柄臂和空气体在内的三维有限元分析模型,借助ANSYS软件对曲柄臂在感应加热过程中的温度场分布规律及热变形情况进行数值仿真研究.结果表明,通过在凸臂孔内设置圆形线圈,并在位于主轴颈与凸柄销之间的曲臀外围设置矩形线圈,当两个线圈电流密度合理设置时,在一定感应加热时间内,...
|
| 关 键 词： | 感应加热 曲轴 红套 温度场 ANSYS 数值仿真 |
Application of induction heating to crankshaft shrinkage fitting |
| |
| ZHANG Chang-you,ZHANG Suo-huai.Application of induction heating to crankshaft shrinkage fitting[J].Journal of Lanzhou University of Technology,2011,37(5):36-40. |
| |
| Authors: | ZHANG Chang-you ZHANG Suo-huai |
| |
| Institution: | ZHANG Chang-you,ZHANG Suo-huai(School of Mechanical Engineering,Shanghai Institute of Technology,Shanghai 201418,China) |
| |
| Abstract: | Based on the theories of induction heating and thermal conductivity,and by establishing a three-dimensional finite element analysis model including the induction coil,crank cheek and air,the pattern of temperature field distribution and thermal deformation condition of the crank cheek during the period of induction heating were numerically simulated with software ANSYS.The simulation result showed that,by setting a circular coil inside the hole of the crank cheek and a rectangular coil between the hole and ... |
| |
| Keywords: | induction heating crankshaft shrinkage fitting temperature field ANSYS numerical simulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
