Study on Application of ZA35/TiC in Spindle Assembly
The elastic modulus and poisson ratio of ZA35/TiC and ZA35 were tested by electrometric method.Taking NC miller XK7132 as an example,the finite element model of spindle assembly with sleeve gasket prepared by using ZA35 or ZA35/TiC was built.The dynamic performances of the two kinds of spindle assemblies were analyzed by finite element method.The results show that the dynamic performances of spindle assembly can be improved by using sleeve gasket made ZA35/TiC.It can provide the basis for the application of ZA35/TiC in spindle assembly.