Additive manufacturing of austenitic alloys with high strength and high ductility by selective laser melting

Selective laser melting (SLM) is a popular powder bed fusion technique used for manufacturing of metal parts. Due to its high-energy laser heat source, SLM process creates a high thermal gradient and fast cooling rate. As a result, it tends to generate a fine microstructure with high dislocation den...

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Bibliographic Details
Main Author: Sun, Zhongji
Other Authors: Tor Shu Beng
Format: Thesis-Doctor of Philosophy
Language:English
Published: Nanyang Technological University 2020
Subjects:
Online Access:https://hdl.handle.net/10356/143022
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Institution: Nanyang Technological University
Language: English