3DAP Research Papers - Academia.edu (original) (raw)

PTCLab is an abbreviation of phase transformation crystallography lab. The purpose of this program is to calculate the phase transformation crystallography after a phase transformation and represent the results in graphical way such as in... more

PTCLab is an abbreviation of phase transformation crystallography lab. The purpose of this program is to calculate the phase transformation crystallography after a phase transformation and represent the results in graphical way such as in stereo graphic projection. The lattice matching near the interface, the superimposed diffraction patterns, EBSD pattern and so on can be readily simulated and indexed with present program. The crystallographic model involves calculate orientation relationship according to different criteria, such as O-line method based on O-lattice theory, edge-to-edge method, Near coincidence site lattices method, martensite theory (including Frank's model, Phenomenal theory for martensite transformation, double shear model, prism matching model).This program is free, opensource and runnable on multiple platform. Available from http://sourceforge.net/projects/tclab/