Abstract：Abstract: In order to solve the cab jitter problem for a heavy-duty truck, the experimental research on the cab jitter phenomenon induced by brake judder is first presented in this paper. Next, the characteristics of the cab jitter and the effect factors are analyzed, and the transfer path of the cab jitter vibration under braking force is acquired, which indicates that the insufficient stiffness of suspension system in X and Y directions is the main reason to lead to the cab jitter. Finally, on the basis of the test analysis, a solution for the cab jitter is put forward, and the cab jitter vibration reappearance test is carried as a road test. The results show that the proposed method can solve the problem of the brake cab jitter and validates the rationality and feasibility of the test analysis.
庞辉;方宗德 李红艳 宋孝勇 郝少峰. 制动力作用下驾驶室抖动的试验研究[J]. , 2012, 31(15): 146-149.
Pang Hui;Fang Zongde Li Hongyan Song Xiaoyong Hao Shaofeng. Test study on the cab jitter response induced by braking force. , 2012, 31(15): 146-149.
2012, Vol. 31 
