It is the first time to define the tolerance with upper deviation smaller than lower deviation as virtual tolerance which is given in this paper as well. Based on the concept of virtual tolerance, dimension chains of different assembly will simplify the analysis and calculation of fixing dimension chain which has compensator in probabilistic method, so that it is possible to calculate this sort of fixing dimension chain by probabilistic method.
参考文献
相似文献
引证文献
引用本文
兰国生,王晓慧.广义公差及其应用[J].农业机械学报,2007,38(1):161-163.[J]. Transactions of the Chinese Society for Agricultural Machinery,2007,38(1):161-163.