平均充分发出的制动减速度问题的研究

介绍了平均充分发出的制动减速度MFDD的历史背景，从理论上分析了影响制动减速度的因素，叙述了确定MFDD的开始和结束时刻的方法。用各种MFDD评价方法处理了有关的试验数据，并分析对比了试验结果。分析及计算表明，EEC法规确定的MFDD方法是比较合理及实用的一种方案。

Study of Mean Fully Developed Deceleration in Braking

Historical background of mean fully developed deceleration(MFDD)in braking is presented in the article. Factors effecting braking deceleration are theoretically analysed and method of determination of begin and end of MFDD is introduced. The relevant testing data are processed with various assessment methods for MFDD,and results are analysed and compared. Results of analysis and calculation show that the method of MFDD determination by EEC regulation is a relatively rational and practical scheme.