Tailoring the theory of critical distances to better assess the combined effect of complex geometries and process-inherent defects during the fatigue assessment of SLM Ti-6Al-4V

Gillham, Bobby; Yankin, Andrei; McNamara, Fionnan; Tomonto, Charles; Huang, Chunjie; Soete, Jeroen; E. O’Donnell, Garret; Trimble, Daniel; Yin, Shuo; Taylor, David; Lupoi, Rocco

doi:10.1016/j.ijfatigue.2023.107602

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Tailoring the theory of critical distances to better assess the combined effect of complex geometries and process-inherent defects during the fatigue assessment of SLM Ti-6Al-4V

Shared by NobleBlocks on Mar 11, 2023 • 12:00 AM UTC

Authors:

Bobby Gillham

Andrei Yankin

Fionnan McNamara

Abstract

This work aims to apply the Theory of Critical Distances (TCD) to the fatigue assessment of additively manufactured (AM) Ti-6Al-4V material produced via the selective laser melting (SLM) process. Modified alternatives to traditional TCD methods are considered. In this sense, it is sought to develop ...

Subject

Process (computing)

Selective laser melting

Scale (ratio)

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