Contents Print pageChapter 28: EvolutionEvolution is a powerful tool provided by Ansys Polyflow to assist you in solving nonlinear flow problems. Information about evolution is provided in the following sections: 28.1. Introduction28.2. Nonlinearity and Evolution28.3. Available Evolution Functions28.4. Using Evolution28.5. Interrupting Evolution « 27.4.1. Numerical Parameters in Elastic Problem Coupled with Flow Problem 28.1. Introduction »