PROFESSIONAL PROGRAM AUTHORS BREAKFAST
Room: W307 D
7:00 AM – 8:00 AM
SESSION 4: WIRE ARC ADDITIVE MANUFACTURING
Room: W307 A
8:00 AM – 12:00 PM
Session Chairs: J. Klemm-Toole, Colorado School of Mines; A. Mohammadi, Westinghouse
8:00 AM
Solidification Behavior and Weldability of Copper-based Feedstocks in Gas Metal Arc Directed Energy Deposition
J. Kleindienst1; J. Klemm-Toole1; D. Javernick2; N. Bagshaw3; 1Colorado School of Mines; 2Los Alamos National Lab; 3Fortius Metals
8:20 AM
Wire Arc Additive Manufacturing as an Alternative to Urgently Supply Pressure Parts During Energy Sector Shutdowns
M. Abdulla1; P. Mendez1; 1University of Alberta
8:40 AM
Implementing Software-assisted Offline Robot Programming for Wire-arc DED Applications
K. Riffel1; I. Marques1; A. Ramirez1; 1Ohio State University
9:00 AM
Investigation of Wire-arc Directed Energy Deposition (DED) for Replacement of Conventionally Manufactured HY Steels
K. Judd1; K. Tsaknopoulos1; J. Langevin1; S. Price1; D. Cote1; 1Worcester Polytechnic Institute
9:20 AM
Arc Process and Metal Transfer Effects on Properties of Nanoparticle Enhanced – High Strength Al Alloy Consumable Deposits
A. Grimm1; X. Liu1; D. Harwig1; 1Ohio State University
9:40 AM
Comparison of In-situ Monitoring Data with Non-destructive Evaluation for Wire-arc DED NAB Material:
J. McNeil1; M. Carney1; J. Shoemaker1; S. Smith1; D. Harwig1; 1EWI
10:00 AM
Repeatability of Robotic WAAM Geometric and Mechanical Properties for Aluminum Printing
K. Sargent1; H. Peter1; J. Penney1; T. Schmitz1; 1University of Tennessee
10:20 AM
Robotic Path Planning for Wire Arc Additive Manufacturing of 2319 Aluminum
T. Quigley1; B. Jared1; D. Goodspeed1; I. Lu2; 1University of Tennessee; 2NASA MSFC
10:40 AM
Weld Parameters and Path Development of Aluminum Alloy 4943 for Robotic Wire Arc Additive Manufacturing
H. Peter1; K. Sargent1; J. Penny1; T. Schmitz1; 1University of Tennessee, Knoxville
11:00 AM
Metal Transfer and Mixing Control for Multi-wire Arc DED of Bimetallic and Graded Material Features
N. Sena1; D. Harwig1; 1Ohio State University
11:20 AM
Nickel Aluminum Bronze Wire Arc Additive Microstructure as a Function of Hold Time and Cooling Rate
A. Kuprienko1; C. Fink1; 1Ohio State University
11:40 AM
Technological Cases and Scenario of 3D-Printed Metal Parts Deposited by WAAM to O&G Sector
L. Vilarinho1; D. Fernandes1; F. Martins2; F. Ribeiro2; L. Nascimento1; E. Benedetti Filho1; 1Federal University of Uberlandia; 2Petrobras
SESSION 5: WELDABILITY INVESTIGATIONS
Room: W307 B
8:00 AM – 12:00 PM
Session Chairs: J. Wang, ORNL; M. Eff, EWI
8:00 AM
Mitigating Intermetallic Compound Formation of Al-Fe Resistance Spot Welding with Ultrasonic Welding of Interlayers
K. Riffel1; K. Orsborn1; A. Ramirez1; 1Ohio State University
8:20 AM
Effects of Laser Offset on Mechanical Properties of Laser Microwelded NiTi and PtIr Alloy Wires
T. Oyamada1; K. Zhang1; N. Zhou1; P. Peng1; 1University of Waterloo
8:40 AM
Elemental Segregation in the Bondline and the Heat Affected Zone for the High Frequency Electric Resistance Welded X70 Grade Pipeline Steel
R. Kopparthi1; L. Li1; 1University of Alberta
9:00 AM
Effects of Residual Copper Content on Laser Weldability of Low Carbon Steel Sheet
H. Geerlings1; J. Klemm-Toole1; K. Clarke2; A. Clarke2; 1Colorado School of Mines; 2Los Alamos National Laboratory
9:20 AM
Evaluating the Performance and Failure Mechanisms of Weld-bonded Advanced High-strength Steels
H. Leon-Henao1; K. Riffel Correa1; A. J. Ramirez1; 1Ohio State University
9:40 AM
Dilution Study of Hot Wire Laser Welding and Cladding with 10 wt pct Ni Steel
K. Stillwell1; B. Panton1; 1Ohio State University
10:00 AM
Impact of Minor Boron Additions on the Properties and Weldability of Austenitic Stainless Steels
E. Andrewlavage1; T. Palmer1; 1Pennsylvania State University
10:20 AM
The Effects of Substrate Aluminum Content on Liquid Metal Embrittlement Susceptibility of Resistance Spot Welds in Galvanized Third Generation Advanced High Strength Steels
J. Colburn1; J. Klemm-Toole1; J. Speer1; 1Colorado School of Mines
10:40 AM
Progress Report on Bond Formation Mechanism of High-frequency Electric Resistance Welding of Pipeline Steel
R. Kopparthi1; M. Rashid2; G. Lehnhoff2; L. Li1; 1University of Alberta; 2Evraz Inc. NA
11:00 AM
Effect of Reheated CGHAZ Microstructure on HIC Susceptibility in SA-508 Steel Temper Bead Welds
F. Romero1; W. Siefert1; S. McCracken2; B. Alexandrov1; 1Ohio State University; 2EPRI
11:20 AM
Liquation Cracking in High-phosphorus Weld Metal of Alloy 709
Y. Wang1; T. Dai2; Y. Wang1; S. David1; Z. Feng1; 1Oak Ridge National Laboratory; 2LeTourneau University
11:40 AM
Characterization of Liquid Metal Embrittlement of Austenitic Steels
H. Zhang1; B. Wang2; J. Chen2; Y. Gao2; B. Kang2; 1University of Toledo; 2Zhejiang Normal University
SESSION 6: AMERICAN COUNCIL OF IIW
Room: W307 C
8:00 AM – 12:00 PM
Session Chairs: P. Hochanadel, LANL; B. Shaw, Steel Structures Technology Center
8:00 AM
Physics of Burnoff Rate: Their Big Effect in Practice and the Little We Know
P. Mendez1; 1University of Alberta
8:20 AM Invited
Henry Granjon Award Winner: Role of Composition in Aging Additively Manufactured Precipitation Hardening Stainless Steels
D. Shaffer1; 1Ellwood National Forge
8:40 AM
Cold Spray Repair of Reactor Coolant Pump Motor Shafts
A. Mohammadi1; J. Yankel1; A. Parsi1; 1Westinghouse Electric Company
9:00 AM
Synergizing Human Expertise and Deep Learning to Robotize Adaptive Double-Electrode Gas Metal Arc Welding Process
R. Yu1; Y. Zhang1; 1University of Kentucky
9:20 AM
Steel Castings for Enhanced Performance of Welded Structural Steel Connections
J. Collins1; 1Cast Connex
9:40 AM
The Influence of Weld Start Reentrant Angle on Fatigue Life Determined through Analysis and Physical Testing
C. Lee1; D. Cook1; D. Stickel1; 1Caterpillar Inc.
10:00 AM
Hot Cracking Mechanism in a Ni-base Superalloy Fabricated by Electron Beam Powder Bed Fusion
C. Fink1; 1Ohio State University
10:20 AM
Consumable Design using Multi Principal Element Alloy Concept: New Opportunities for Brazing and Welding
Z. Yu1; B. Schneiderman2; A. Adamson1; W. Migletti3; A. Hansen1; A. Wells1; 1Colorado School of Mines; 2HYSA Fillers; 3Prince & Izant
10:40 AM
Grade 91 Dissimilar Welding
R. Khakshouri1; 1Baker Hughes
11:00 AM
Advances and Challenges in Friction Stir Lap Welding for High-strength Aluminum Automotive Components
P. Upadhyay1; H. Das1; S. Shukla1; M. Blocher1; J. Dos Santos1; 1Pacific Northwest National Laboratory
11:20 AM
The Use of Finite Element Modeling to Investigate Resistance Spot Welding (RSW) Behavior in Advanced High Strength Steel (AHSS)
R. Andrade1; D. Araújo1; V. Magalhães1; F. Cavalcante2; M. Júnior1; L. Vilarinho1; 1Federal University of Uberlândia; 2Federal University of Jequitinhonha and Mucuri Valleys
11:40 AM
Hardfacing by PTAW on Martensitic Stainless Steels
R. Khakshouri1; 1Baker Hughes
SESSION 7: MODELING AND SIMULATION
Room: W307 A
1:40 PM – 5:00 PM
Session Chairs: T. Mukerjee, Iowa State University ; C. Fisher, NSWC-Carderock
1:40 PM
Computational Process-microstructure-impact Toughness Optimization for Fe-10Ni Groove Welds
S. Matan1; B. Alexandrov1; D. Bechetti2; 1Ohio State University; 2NSWCCD
2:00 PM
Analytical Modelling of Temperature and Vee Length Evolution in Electric Resistance Welding
D. Calista1; G. Lehnhoff2; U. Prisco3; P. Mendez1; 1University of Alberta; 2EVRAZ North America; 3University of Napoli Federico II
2:20 PM
Estimation of Bead Size and Catchment Efficiency in Laser Cladding
N. Ramasamy1; G. Wood2; Y. Lu1; P. Mendez1; 1University of Alberta; 2Apollo-Clad Laser Cladding
2:40 PM
Optimized Friction Stir Welding Mathematical Model: A Scaling Analysis of Heat Transfer and Plastic Deformation
S. Salazar1; P. Mendez1; 1University of Alberta
3:00 PM
Development of Fast Numerical Solver for Simulation of Large-scale Welded Structures
J. Chen1; Z. Feng1; Y. Yang2; S. Scholler2; F. Okigami3; J. Robertson3; H. Ghassemi-Armaki4; B. Carlson4; 1Oak Ridge National Laboratory; 2Ingalls Shipbuilding; 3Hexagon Manufacturing Intelligence; 4General Motors, Global R&D
3:20 PM
Enhanced Prediction of Residual Stress and Distortion by Coupling Molten Pool and Mechanical Models
A. Aryan1; D. P. K.2; A. De2; W. Zhang1; 1Ohio State University; 2Indian Institute of Technology Bombay, Mumbai
3:40 PM
Computational and Physics-based Modeling for the Development of In-space Welding Technology
J. Sowards1; A. O’Connor1; C. Protz1; 1NASA Marshall Space Flight Center
4:00 PM
Correlating Process Variable Variability with Variability in Production-scale Laser Weld Characteristics
T. Palmer1; T. DebRoy1; N. Finch1; 1Pennsylvania State University
4:20 PM
Process-Microstructure-Property Computational Optimization of AF9628 Wire-Arc Directed Energy Deposition Additive Manufacturing
N. Vega Michalak1; B. Alexandrov1; P. Flater2; D. Harwig1; L. McNeil3; 1Ohio State University; 2Air Force Research Laboratory; 3Edison Welding Institute
4:40 PM
Honey, I Shrunk the Welds! Development of a Weld Distortion Modeling Capability to Improve Design Agility
L. O’Brien1; 1Los Alamos National Lab
SESSION 8: MECHANICAL PROPERTIES OF AM COMPONENTS
Room: W307 B
1:40 PM – 5:00 PM
Session Chairs: T. Palmer, The Pennsylvania State University; J. Zuback, NIST
1:40 PM
Challenges of Heat Treating Additively Manufactured Precipitation Hardened Martensitic Stainless Steels
T. Palmer1; J. Zuback2; 1Pennsylvania State University; 2National Institute of Standards and Technology
2:00 PM
Creep Performance of Gas Metal Arc Directed Energy Deposition Haynes 282
S. Hill1; J. Klemm-Toole1; 1Colorado School of Mines
2:20 PM
Microstructure and Mechanical Behavior of Welded PBF-L Ti-6Al-4V
B. Roper1; J. Buckner1; J. Carroll1; A. Pisani1; J. Herrmann1; S. Spiak1; A. Olivier1; 1Sandia National Laboratories
2:40 PM
Role of Austenite Stability in Creep Performance of Gas Metal Arc Directed Energy Deposition Austenitic Stainless Steel
O. Denonno1; J. Gonzales1; R. Hamlin2; S. Tate3; J. Klemm-Toole1; 1Colorado School of Mines; 2Naval Nuclear Laboratory; 3Electrical Power Research Institute
3:00 PM
Loss of Low Temperature Charpy Impact Energy in Additively Manufactured Duplex Stainless Steels
A. Iams1; T. Palmer2; 1National Institute of Standards and Technology; 2Pennsylvania State University
3:20 PM
Influence of Lack of Fusion Defects on Tensile Properties of Gas Metal Arc Directed Energy Deposition 316L and 316LSi
D. Piccone1; L. Hagen1; S. Tate2; J. Klemm-Toole1; 1Colorado School Of Mines; 2Electric Power Research Institute
3:40 PM
Strain Age Cracking of Arc Welded Ni-Base Superalloy Laser-Powder Bed Fusion Components
T. Pickle1; A. Abdelmotagaly1; E. Perri1; B. Rafferty2; J. Iten2; C. Augustine3; Z. Yu1; 1Colorado School of Mines; 2Elementum 3-D;
3National Renewable Energy Laboratory
4:00 PM
Ultra-high Temperature Mechanical Testing Methodology for Additively Manufactured Refractory Alloys
K. Orsborn1; K. Riffel1; E. Brizes2; C. Romnes2; F. Reyes Tirado2; A. Ramirez1; 1Ohio State University; 2NASA
4:20 PM
Establishing an Appropriate Heat Treatment for Laser Powder Bed Fusion Nickel Alloy 718
J. Zuback1; A. Iams1; S. Habib1; M. Stoudt1; K. Moon1; C. Campbell1; 1National Institute of Standards and Technology
4:40 PM
Experimental Characterization and Kinetic Modelling of the Microstructure Development During L-DED of Type 420 Martensitic Stainless Steel
T. Palmer1, J. Zuback2, 1Pennsylvania State University. 2National Institute of Standards and Technology
Tracks: 3D/Additive, Automation, Cutting, Laser, Forming & Fabricating, Job Shop, Lean, Management, Marketing & Sales, Robotics, Smart Manufacturing, Stamping, Workforce Development
Sessions | Member Price | Non-Member Price |
---|---|---|
Individual Sessions | $195 | $220 |
Workshops | $499 | $599 |
Best Value Full Conference (5-8 Sessions)
| $795 | $900 |
CCAI Finishing Conference | Member Price | Non-Member Price |
---|---|---|
1 Session | $112.50 | $125 |
2 Sessions | $202.50 | $225 |
3 Sessions | $270 | $300 |
4-8 Sessions | $405 | $450 |
AWS Welding Conference | Member Price | Non-Member Price* |
---|---|---|
One-Hour Sessions (W7, W8) | FREE | FREE |
Two-Hour Sessions (W1, W2, W12, W13, W14) | $95 | $150 |
Weld-Ed Conference (W5) | $50 | $75 |
Half-Day Sessions (W3, W10, W15) | $345 | $430 |
Full-Day Sessions (W4, W6, W9, W11) | $565 | $665 |
Professional Program (W16) | $395 | $495 |
*Non-member price for AWS Welding Full-Day Sessions only includes a one-year AWS Individual Membership. |
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