精密裁板锯

为了减少精密裁板锯的噪声，第一种重要方法就是减少主锯片高速旋转所产生的空气动力性噪声。

For reducing noise of precision panel saw , the first important way is to reduce the aeromechanic noise produced by main saw blade rotating at high speed ;

精密裁板锯主锯片固有频率的分析研究

Analysis and study on inherent requency of precision panel saw main blades

精密裁板锯噪声测量与分析

Noices Measuring and Analysis Study of Precision Panel Saw

精密裁板锯试验模态分析

Experimental modal analysis for panel saw

因为空载噪声随着速度而增加，所以旋转速度是影响精密裁板锯动态特征的一个重要因素。

The rotating speed was determined as an important factor to impact dynamic characters of precision panel saw as the unloaded running noise increased along with speed increasing .

测试结果表明精密裁板锯空载噪声源主要来源于主锯片，它的空气动力性噪声是最大的。

The testing results showed that the unloaded running noise source of precision panel saw was mainly from main saw blade and its aeromechanic noise was the largest .