Noise Testing Methods and Indicators for Transport Equipment

With the development of transportation technology for carrying equipment, the noise during the operation of carrying equipment has become a key concern with increasing speed. In response to the above requirements and in order to better test noise indicators and ensure that the development of transportation equipment meets national standards, this article studies the methods and indicators of noise testing in recent years, and explores the construction of a noise testing indicator system, providing strong theoretical knowledge for the development of transportation equipment.