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Meeting 2021 TMS Annual Meeting & Exhibition
Symposium 2021 TMS Special Sessions
Presentation Title Early Career Faculty Fellow Recipient: Integrated Computational Materials Design for Alloy Additive Manufacturing
Author(s) Wei Xiong
On-Site Speaker (Planned) Wei Xiong
Abstract Scope Additive manufacturing, as a versatile technique, can produce complex shape components directly for engineering applications. However, it is challenging to perform a comprehensive design for additive manufacturing processes due to its unique microstructure attributes generated by the complex melting/sintering process. The Integrated Computational Materials Design method can be applied to accelerate the new alloy development and processing optimization in additive manufacturing. The method integrates multiscale microstructure engineering approaches, and especially uses the CALPHAD-based ICME approach as a guide tool, to reveal the process-structure-property relationships. Through the development of the CALPHAD-based ICME methods in the Physical Metallurgy and Materials Design Laboratory at Pitt, we are designing different types of high-performance alloys for additive manufacturing and further improving the post-processing of as-built components which are manufactured by powder-bed fusion and directed energy deposition. In turn, additive manufacturing has also been used as a tool for rapid prototyping to assist in new alloy discovery.
Proceedings Inclusion? Undecided


Early Career Faculty Fellow Recipient: Electrochemical Healing of Metals: A New Way to Repair Additive and Cellular Metals at Room Temperature
Early Career Faculty Fellow Recipient: Integrated Computational Materials Design for Alloy Additive Manufacturing
EPD Awards Ceremony
FMD Awards Ceremony
Introductory Comments
LMD Awards Ceremony
LMD Scholarship Lecturer
LMD Special Lecturer Introduction
LMD Special Lecturer: Near Net Manufacturing of Light Metal Alloys
MPMD Special Lecturer: Qualification and Certification Strategies for Additive Manufactured Parts for Manned Spaceflight
New Methodologies: Producing High-Quality Metal from Low-Grade Ores
SMD Awards Ceremony & Introduction of Special Lecturer
SMD Special Lecturer: Pushing Structural Performance of Materials by Combining Alloy Design with Disruptive Manufacturing Technologies
Student Career Forum
Young Professional Tutorial Lecture Introduction
Young Professional Workshop on Preparing a Winning Application Package

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