The Department of Industrial, Systems and Manufacturing Engineering within the College of Engineering is hosting Dr. Avik Samanta, a post doctoral associate from Pacific Northwest National Laboratory, from 9:30 to 11 a.m. Monday, April 3 in 262 Rhatigan Student Center. Samanta will present “Advanced material processing techniques for wettability modification and vehicle lightweighting,” followed by a lecture on “Stress transformations and Mohr’s circles.” Students, staff and faculty are invited to attend the event, and food will be served.