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ASTM Issues Call for Additive Manufacturing Papers

Tuesday, April 23, 2019
Papers are invited for the Fourth ASTM Symposium on Structural Integrity of Additive Manufactured Materials and Parts, Oct. 8-10, Washington, DC. The event provides a forum for the exchange of ideas regarding the structural integrity of material and components fabricated using additive manufacturing, with a focus on the lack of industry standards, design principles, as well as qualification and certification criteria. Paper topics include, but are not limited to:
• Effects of surface roughness, geometry, heat treatment, residual stress, feedstock, etc.;
• Mechanical behavior of lattice structure and metamaterials;
• Nondestructive evaluation of components fabricated using AM;
• Effects of defect and acceptance criteria for AM parts;
• Standards for qualification of AM process/materials/components;
• Applicability of existing mechanical test methods to AM parts;
• Development of new test methods for AM parts;
• Effects of process and design parameters on structural integrity;
• Process optimization to improve the performance of AM parts;
• Microstructure-property predictive models for AM parts;
• Multiscale modeling for the mechanical behavior of AM materials; and
• Structural integrity of AM biomaterials (polymers, cobalt chromium, titanium alloys, stainless steels, etc.).

Authors must submit a 200- to 250-word preliminary abstract using the online form no later than May 15.


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