自行车制动性能机器测试力学模型的建立与分析

Building and Analysis of Mechanical Model for Machine Testing of Bicycle Braking Performance

建立了自行车制动性能机器测试力学模型,研究了不同参数对模型测试结果的影响,并与实际测试结果进行了对比。结果表明:该力学模型测得的制动力与实际测试结果的符合度较好,对自行车制动性能测试系统的设计以及产品的国产化制造有借鉴作用。

The mechanical model for machine testing of bicycle brake performance was built up,and the effect of different parameters on model testing results was studied.At the same time,the testing results were also compared with the actual testing results.The results show that：the breaking force tested by the mechanical model accorded with the actual testing results,and the mechanical model could be used as a reference for the design of test system for bicycle brake performance and the domestic manufacture of the products.