Effects of altered hot isostatic pressing treatments on the microstructures and mechanical performance of electron beam melted Ti-6Al-4V

Effects of altered hot isostatic pressing treatments on the microstructures and mechanical performance of electron beam melted Ti-6Al-4V

A wide range of post process hot isostatic pressing (HIP) studies of electron beam additively manufactured Ti-6Al-4V in this research program have shown that cooling rates of 103 °C/min from temperatures above and below the beta transus produced acicular alpha-prime martensite characteristic elongat...

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Bibliographic Details
Main Authors: Ahmad Abu-Issa, Miguel Lopez, Christina Pickett, Andres Escarcega, Edel Arrieta, Lawrence E. Murr, Ryan B. Wicker, Magnus Ahlfors, Don Godfrey, Francisco Medina
Format: Article
Language:English
Published: Elsevier 2020-07-01
Series:Journal of Materials Research and Technology
Subjects:
Additive manufacturing
Electron beam additive manufacturing (EBAM)
Ti-6Al-4V alloy (Ti64)
Hot isostatic pressing (HIP)
Cooling rate
Microstructure
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785420314204

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http://www.sciencedirect.com/science/article/pii/S2238785420314204

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