摘要
随着NB（Notebook，笔记本电脑）产品越来越薄型化发展，对整机系统的机构强度提出更高要求。在NB整机振动测试过程中，会发生许多液晶面板与整机系统机械匹配性的问题，但对此问题的研究还没有系统的评价分析方法。本文建立了动压和静压两种受力模型来分析，为此类不良提供一种新的定量分析评价方法并提出改善方向，且验证可行，具有提前评价及指导开发改善的意义。
As NB （notebook） products become thinner, the requirement for the mechanism strength of the whole machine system is higher. During the process of vibration test of the NB prod- ucts, many problems concerning the integral mechanical matching with LCD panel will oc- cur. So far, there is no systematic evaluation analysis method on this issue. This paper gives an analysis by establishing both dynamic and static pressure models, and provides a new evaluation and quantitative analysis method as well as the improving trend. The test result shows the method is flexible, with the significance of early evaluation and develop- ment ＆ improvement guidance.
作者
王志军
叶纯
宋朋飞
桑成祥
Wang Zhijun;Ye Chun;Song Pengfei;Sang Chengxiang
出处
《通信与广播电视》
2018年第1期36-41,54,共7页
Communication & Audio and Video
关键词
振动
机构强度
评价方法
受力模型
Vibration Mechanical strength Evaluation method Force model
