There are some papers that may be useful for you, for example:
- "Densification behaviour of titanium alloy powder under hot isostatic pressing" K.T. Kim et al.
- "Simulation of Container Design for Powder Metallurgy Titanium Components Through Hot-Isostatic-Pressing" R. Guo et al.
- "Forming and Simulation of Titanium Alloy Ti-6Al-4V by Hot Isostatic Pressing" G. Bu