TC-PRISMA is a software package which is based on the KWN model and treats concurrent nucleation, growth, dissolution and coarsening of precipitates under isothermal or non-isothermal conditions in multicomponent and multiphase systems. With PRISMA the following items can be calculated:

• temporal evolution of particle size distribution (PSD)
• Volume fraction and composition of precipitates
• Nucleation rate and coarsening rate
• Time-temperature-precipitation diagrams (TTP)
• Average particle radius and number density of precipitates

Link: www.thermocalc.com