JASM XXII: Resistance, Arc Welding and Metallurgic Fundamentals

Monday, September 30, 2024: 3:00 PM-4:40 PM

22 (Huntington Convention Center)

Prof. Elliot Biro, PhD, PEng, IWE, University of Waterloo and Dr. Zeyang Yu, Oak Ridge National Laboratory

3:00 PM

Effect of short-time high-current post-heating on nugget microstructures and fracture mechanisms of spot welding in advanced high strength steel
Mr. Koichi Taniguchi, JFE Steel Corporation; Dr. Shoichi Nambu, The University of Tokyo; Dr. Keiji Ueda, JFE Steel Corporation

3:20 PM

Details Matter – Using In-Depth Scientific Analysis to Interpret and Solve Production Issues with Examples from Production of TRIP Steel Tube Welds
Prof. Elliot Biro, PhD, PEng, IWE, University of Waterloo; Mr. Jamieson Akazawa, ArcelorMittal; Dr. Daniel Odoh, PhD, ArcelorMittal Dofasco

3:40 PM

Energy Distribution and Effects on Weld and Defect Formation during Beam Oscillation Laser Welding
Dr. Todd Palmer, Penn State University; Dr. Mingze Z. Gao, Penn State University; Dr. Wei Zhang, Ohio State University; Taransankar DebRoy, Penn State University; Dr. Tuhin Mukherjee, Iowa State University

4:00 PM

Effect of Composition and Travel Speed on Solidification Mode in Iron-Nickel Alloys
Mr. Richard L. Li, The Ohio State University; Mr. Joris E. Hochanadel, The Ohio State University; Dr. Boyd Panton, The Ohio State University; Dr. Carolin Fink, The Ohio State University

4:20 PM

Mechanical Properties of Welded Splices on Cold-Bent Reinforcing Steel
Mr. Jacob T. Stickle, The Ohio State University; Dr. Carolin Fink, The Ohio State University