The dynamic analysis is conducted by using the Two Degrees of Freedom 'method, which is permissible in' Regulations on MachineFoundation Design '(GB50040-96).
The structure and foundation are considered separately in common dynamic machinefoundation design, and the commonly design software MFSAP do not consider the foundation either.
Based on the comprehensive analysis on the causes of accuracy errors induced in workpiece process with Spanish boring lathe, the plan for treatment of machinefoundation is put forward.