拉美公式 meaning in Chinese

lame formula

In the light of the problem of the great error in the calculation using the conventional cone fitted latin american formula , the fem mix method is used for calculation so as to provide the basis for the cone interference fitted analysis of the connection strength and the optimization design
针对圆锥配合计算常用的拉美公式计算误差大的问题，采用有限元混合法进行了分析计算，为圆锥过盈配合的联结强度分析和优化设计提供了依据。