Method for testing surface noise source intensity of automobile side window

The invention discloses a method for testing the surface noise source intensity of an automobile side window, which comprises: a step 1 of placing an automobile in a wind tunnel test room; a step 2 ofdividing side window surface test grids; a step 3 of mounting surface sensors; a step 4 of fixing wire harnesses of the surface sensors; a step 5 of testing data, wherein the wiring harness of each surface microphone is connected with a test front end, and the test front end is connected with an upper computer, then the state of the automobile and the air flow speed at a wind tunnel inlet are setaccording to a test working condition, and a signal output by the surface microphone is sent to the upper computer through the test front end during test; a step 6 of changing at least one of the model of the automobile, the test working condition, the state of the automobile, the number of the surface sensors and the installation positions of the surface sensors; and repeating the step 2 to thestep 5 to obtain multiple g