论文部分内容阅读
本文提出用频域分析(频谱分析)与时域分析(带通滤波)相结合的分析方法来判断机床主要噪声源比较准确、可靠。文中介绍了此法的理论依据和分析实例。
In this paper, it is proposed that the main noise source of machine tool is more accurate and reliable by the combination of frequency domain analysis (spectrum analysis) and time domain analysis (band-pass filtering). The article introduces the theoretical basis and analysis examples of this method.