SESSION 1: WELDING METALLURGY & WELDABILITY SESSION A
Chairs: Z. Xu (Harbin Institute Institute of Technology) and Z. Yu (Colorado School of Mines)
1A. 2:00 PM Phase Transformations and Mechanical Properties of Fusion Welds in 10 wt% Nickel Steel
Erin Barrick and John DuPont, Lehigh University, Bethlehem, PA
1B. 2:20 PM Development of a CCT Diagram for the Intercritical Heat Affected Zone in Grade 91 Welds
Kyle Stritch, The Ohio State University, Columbus, OH
1C. 2:40 PM Quantification of the Effect of Misalignment on Hydrogen-Assisted Cracking of SMAW Pipeline Welds
Mitchell Grams and Patricio Mendez, University of Alberta, Edmonton, Canada, Denys Vodzyk and John Goldak, Carleton University, Canada
1D. 3:00 PM Defect Formation in Welds of Higher Melting Temperature Consumable on Lower Melting Temperature Substrate: Low Alloy Steel Welded over Nickel-Based Alloy
Evan O’Brien and Boian Alexandrov, The Ohio State University, Columbus, OH
1E. 3:20 PM Gleeble Multipass Welding Simulations Of Precipitation Hardened Stainless Steels 17-4 And 13-8+Mo
Robert Hamlin, Lehigh University, Bethlehem, PA
1F. 3:40 PM Effect of Composition on Grain Boundary Wetting Characteristics in Ni-30Cr Weld Metal
Rebecca Wheeling and John Lippold, The Ohio State University, Columbus, OH
1G. 4:00 PM Stress Relief Cracking of High Temperature Alloys
Rishi Kant and John DuPont, Lehigh University, Bethlehem, PA
1H. 4:20 PM Ferritic and Austenitic Welds in High Strength Steels: Metallurgical Characterization and Weldability Evaluation
Matthew Duffey, The Ohio State University, Columbus, OH
1I. 4:40 PM Dynamic Behaviors of Solder Filling in Ultrasonic Soldering
Zhiwu Xu, Lin Ma, Ziwei Cao and Jiuchun Yan, State Key Laboratory of Welding and Joining, Harbin Institute of Technology, Harbin, China
SESSION 2: MODELING
Chairs: C.S. Wu (Shandong University), Y.P. Yang (EWI) 2A. 2:00 PM Toward Physics-based Predictive Modeling of Inertia Friction Welding
Daniel Tung and Wei Zhang, The Ohio State University, Columbus, OH, David Mahaffey, Oleg Senkov and S. Lee Semiatin, Air Force Research Laboratory
2B. 2:20 PM Exploring Methods for Producing Standard Reference Data for Calibration of Numerical Welding Simulations
Jeffrey Sowards, Erik Pfeif, Boris Wilthan, Kenneth Kroenlein and Brian Simonds, NIST , Boulder, CO
2C. 2:40 PM Computational Simulation and Validation of Various Synergic Welding Machines
Charles Fisher, Caroline Scheck, Kim Tran and Gary Margelowsky, Naveal Surface Warfare Center – Carderock Division (NSWCCD), West Bethesda, MD
2D. 3:00 PM Study of Medium Influence on the Cooling Conditions of an API 5L X80 Pipe In-Service Welding Through the Finite Element Method
Antonio Alves, Dario Magno Ferreira Batista, Rubelmar Maia de Azevedo Cruz Neto and Sergio Duarte Brandi, University of São Paulo, São Paulo, Brazil
2E. 3:20 PM External Electromagnetic Force Assisted Suppression of Humping Bead in High-Speed GMAW
Chuan Song Wu, Lin Wang, Ji Chen and JinQiang Gao, Institute of Materials Joining, Shandong University, Jinan, China
2F. 3:40 PM Study on Dynamic Development of Three-Dimensional Weld Pool Surface in GTAW
Jiankang Huang, Xiaoying He, Yu Shi and Ding Fan, School of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou, China
2G. 4:00 PM Study of Thermal-Mechanical Coupled Model of Plasma Arc Keyhole Welding
Shujun Chen, Bin Xu and Fan Jiang, Beijing University of Technoloy Beijing, China , Qingxian Hu, Jiangsu University of Science and Technology, Zhenjiang, China
2H. 4:20 PM Keyhole Growth Rates During Laser Welding of Several Alloys
Jared Blecher, 3D Systems, State College, PA and Todd Palmer, Applied Research Lab, University Park, PA, Tarasankar DebRoy, Penn State University, University Park, PA
2I. 4:40 PM Computational Study of Thermal-Buckling in Mechanically Fastened Aluminum Steel Bi-Metal Structure
Alisha Cardanini, The Ohio State University, Columbus, OH, Zhili Feng, ORNLand Eric Boettcher, HRA
SESSION 3: ARC WELDING
Chairs: P.W. Fuerschbach (SmartWeld Solutions), F. Jiang (Beijing University of Technology)
3A. 2:00 PM Metallurgical Advantage of Spin-Arc Welding on HSLA Steels
Wesley Wang, Marc Purslow and Steve Manring, EWI, Columbus, OH
3B. 2:20 PM Droplet Temperature and Fall Voltages in GMAW utilizing CO2 Shielding Gases
Cory McIntosh and Patricio Mendez, University of Alberta, Edmonton, Canada
3C. 2:40 PM Comparison of Energy Act on Workpiece among Non-Transferred Plasma Arc Welding, Plasma Arc Welding and Twin-Body Plasma Arc Welding
Shujun Chen, Ruiying Zhang and Fan Jiang, Beijing University of Technology, Beijing, China
3D. 3:00 PM Pulsed Gas Metal Arc Welding of Aluminum Using Spin Arc
Andrew Deceuster, Weber State University, Ogden, UT
3E. 3:20 PM The Role of Oxygen in Arc Stabilization for Aluminum GMAW
Paul Burgardt, Carl Cross, Jesse Martinez and Andy Duffield, Los Alamos National Laboratory, Los Alamos, NM
3F. 3:40 PM Arcing-wire PAW—Coupled Arc Welding Process in High-speed
Shujun Chen, Liang Zhag, Guangqiang Men and Yaxiu Song, Beijing University of Technology, Beijing, China
3G. 4:00 PM Characterization of Modified Hot-Wire Gas Tungsten Arc Process Parameters of Welded HSLA Steel
Drew White and Stephen Liu, Colorado School of Mines, Golden, CO
3H. 4:20 PM Measurement and Analysis of Hollow Cathode Centered Negative Pressure Arc
Jiang Fan, Shujun Chen, Zhaoyang Yan and Bin Xu, Beijing University of Technology, Beijing, China, YuMing Zhang, University of Kentucky, Lexington, KY
3I. 4:40 PM Effect of Welding Fluxes on Metal Transfer in SAW
Vivek Sengupta and Patricio Mendez, CCWJ, University of Alberta, Edmonton, Canada
