Computer Simulation of Hot Isostatic Pressing Densification and its Application in TZP Ceramics
热等静区致密化的计算机模拟及在TZP陶瓷中的应用

A mathematical model of hot isostatic pressing (HIP) densification was set up upon HIP densification theory. The model was realized through computer simulation, and the computer calculation, drawing, analysis of HIP map were accomplished. The HIP map of 3Y-TZP was tested by experiments and the results of experiments cohered well with those of theoretic calculation. The optimization of HIP procedure parameters was discussed through HIP maps.