T16 is the extension given to files used by a specialized software tool called DAMASK (Düsseldorf Advanced MAterial Simulation Kit). It is an engineering tool to test the plasticity of crystals. It allows you to simulate plasticity. The program was developed by the German company MartinDiehl.

T16 is a file used to store internal program data. This file is not intended to be directly opened or edited by the user.