摘要
轿车车内噪声直接影响其乘坐的舒适性,已成为企业亟待解决的问题。本文利用新车设计阶段所能获得的汽车车身及悬架系统基本参数,运用MATLAB ANSYS软件对车内噪声进行预测,并就桑塔纳2000型轿车进行了建模预测及试验验证,获得了较好的结果。
Automotive interior noise directly influences its comfort and sale on the market. Such problem needs to be solved. On the basis of the fundamental parameters that can be acquired in the primary design stage of a new car model, this paper utilizes the MATLAB & ANSYS software to set up a model and forecast the interior noise of Santana 2000 car. The results quite agree with the experiment.
出处
《汽车工程》
EI
CSCD
北大核心
2000年第1期42-47,共6页
Automotive Engineering
