标题: 汽車儀表板之開發與機構深入模流分析探討 [打印本页] 作者: Tommy_GZ 时间: 2008-5-30 16:25 标题: 汽車儀表板之開發與機構深入模流分析探討 汽車儀表板之開發與機構深入模流分析探討
In-Depth Simulation Investigation on Design and Structure of Automobile Speed Meter Panel Parts
Abstract
The speed meter, one of the most critical components of auto interiors, is used for providing various immediate information like RPM, speed, fuel status, and indicators of engine, car doors, electricity for drivers. Therefore, to meet more and more demanding marketing requirements, the major concerns of the design and development of speed meters shall be not only focused on the esthetics, but also on the overall functionality. In other words, the collocation with circuit system and other components becomes a real challenge. Currently, CAD/CAM/CAE tools are widely adopted into the automotive industry for effectively improving the manufacture efficiency, including the optimization of the product designs, mold designs, process parameter, and etc. In this paper, CAE technology is used to study the potential warpage causes and solutions to the speed meters manufactured by the multiple-component injection molding. With the verifications done from different revised designs and simulations, the demands for more economical production, higher profitability, and more satisfactory quality will be met.