Poly3D, FRANC2D, FRANC3D, ANSYS, MUDFLOW, CSP, Matlab, etc.
라. ACTIVE RESEARCH GRANTS
1998 U. S. National Science Foundation Grant, Experimental study of joint surface morphology and propagation velocity: implications for tectonic loading
1997 McGee Grant, Conditions for an opening-mode fracture to propagate across an interface, Stanford University McGee Earth Science Foundation