本文首先基于仪表板总成的基本结构，建立了仪表板总成的静态分析模型。
In this assay, based on the IP's basic structure, the static model of the IP is set up.
为检验仪表板总成的振动特性，参考仪表板总成的模态试验要求，计算仪表板总成的约束-自由模态；
To check up the IP's vibration property, the IP's constrained-free mode is calculated referring to the modal testing requirement of the IP.
本发明提出一种汽车仪表板系统前端安装结构，其包括汽车仪表板本体、前除霜风道总成和车体。
The invention provides a structure of mounting the front end of an automobile dashboard system, which comprises an automobile dashboard body, a front defrosting duct assembly and a vehicle body.
本发明提出一种汽车仪表板系统前端安装结构，其包括汽车仪表板本体、前除霜风道总成和车体。
The invention provides a structure of mounting the front end of an automobile dashboard system, which comprises an automobile dashboard body, a front defrosting duct assembly and a vehicle body.
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