Strain Controlled Fatigue Testing of Additive Manufactured Titanium Alloy Ti-6Al-4V

Autor:	Andrew Halfpenny, Rob Plaskitt, Michelle Hill
Rok vydání:	2019
Předmět:	Pressing Materials science Alloy Metallurgy Titanium alloy chemistry.chemical_element Fatigue testing engineering.material chemistry Hot isostatic pressing Powder metallurgy engineering Ti 6al 4v Titanium
Zdroj:	ICAF 2019 – Structural Integrity in the Age of Additive Manufacturing ISBN: 9783030215026
DOI:	10.1007/978-3-030-21503-3_4
Popis:	This paper describes strain controlled fatigue testing of a titanium Ti-6Al-4V alloy, additive manufactured by “electron beam melting” (EBM). The EBM material is manufactured in two conditions; with no post-manufacture heat treatment (“As-Built”) and after a hot isostatic pressing (HIP) treatment. The EBM HIP treatment condition is manufactured in three build orientations; vertical, horizontal and at 45°. The fatigue test results for these EBM material conditions are compared with those for similar titanium Ti-6Al-4V alloy powder, manufactured by powder metallurgy hot-isostatic pressing (PM HIP), and for similar titanium Ti-6Al-4V alloy manufactured by traditional wrought mill into bar and sheet material.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f09ab6326801952c0fdb4239e29768e8 https://doi.org/10.1007/978-3-030-21503-3_4 Zobrazit plný text záznamu