Prof. Sham Tickoo is currently working as a Professor at Purdue University Calumet, USA. He received MS in Industrial Technology (1989) from Northern Illinois University, Illinois, USA; and MS in Industrial and Management Engineering (1980) from University of Lowa, Lowa City, USA. Before joining Purdue University in 1987, Prof. Tickoo has worked as Design Engineer, Quality Control Engineer, and Software Developer. Prof. Tickoo has authored/coauthored textbooks on several major CAD/CAE/Animation software packages like SolidWorks, CATIA, Pro/Engineer, NX, AutoCAD, Customizing AutoCAD, AutoCAD LT...