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AM Processes Part 2: Principles of Directed Energy Deposition Directed Energy Deposition (DED) is one of the metal additive manufacturing processes which finds wider industrial applications, particularly for repair and reclamation, and for large structures. This course helps the attendees to understand the fundamental concepts of DED process and covers the topics such as, how the technology works, different DED processes, materials used, and typical applications where this technology is used. The discussion will have a focus on ASTM F3187 – Standard guide for Directed Energy Deposition of Metals.
After completing this webinar the attendees will achieve the following:

· Identify and understand the different types of DED processes

· Understand how to select a DED process and trade criteria

· Understand the various materials used for DED processes

· Understand the core parameters for the DED processes

· Determine potential parts and end application of DED technology
Document ID
20205011189
Acquisition Source
Marshall Space Flight Center
Document Type
Presentation
Authors
Paul R Gradl
(Marshall Space Flight Center Redstone Arsenal, Alabama, United States)
Date Acquired
December 7, 2020
Subject Category
Composite Materials
Meeting Information
Meeting: ASTM Training: AM processes: Part 2 – Principles of Directed Energy Deposition
Location: Virtual
Country: US
Start Date: December 8, 2020
End Date: December 8, 2020
Sponsors: American Society For Testing and Materials
Funding Number(s)
WBS: 228556.04.22.62
WBS: 585777.08.20.20.48.09.01 
Distribution Limits
Public
Copyright
Portions of document may include copyright protected material.
Technical Review
NASA Peer Committee
Keywords
Additive Manufacturing
Metal AM
Laser Powder DED
Directed Energy Deposition
Laser Wire DED
Arc Wire DED
Electron Beam DED
Laser Powder Bed Fusion
LP-DED
LW-DED
AW-DED
EB-DED
L-PBF
Metal Additive Manufacturing
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