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Fatigue Performance of the Novel Titanium Alloy Timetal 407

William Davey, Martin Bache, Helen Davies Orcid Logo, Matthew Thomas

MATEC Web of Conferences, Volume: 165, Start page: 04001

Swansea University Authors: Martin Bache, Helen Davies Orcid Logo

Abstract

Timetal 407 (Ti-407) is a novel titanium alloy formulated as a lower strength, more malleable alloy offering a range of cost reduction opportunities compared with Ti-6-4 (Ti-6Al-4V). An investigation of the room temperature, high cycle and low cycle fatigue properties of Ti-407 is presented. The eff...

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Published in: MATEC Web of Conferences
ISSN: 2261-236X
Published: 2018
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URI: https://cronfa.swan.ac.uk/Record/cronfa40730
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first_indexed 2018-06-18T13:33:30Z
last_indexed 2018-09-04T18:55:03Z
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spelling 2018-09-04T14:39:29.2174064 v2 40730 2018-06-18 Fatigue Performance of the Novel Titanium Alloy Timetal 407 3453423659f6bcfddcd0a716c6b0e36a Martin Bache Martin Bache true false a5277aa17f0f10a481da9e9751ccaeef 0000-0003-4838-9572 Helen Davies Helen Davies true false 2018-06-18 FGSEN Timetal 407 (Ti-407) is a novel titanium alloy formulated as a lower strength, more malleable alloy offering a range of cost reduction opportunities compared with Ti-6-4 (Ti-6Al-4V). An investigation of the room temperature, high cycle and low cycle fatigue properties of Ti-407 is presented. The effect of thermo-mechanical processing on microstructure is characterised and the fatigue properties of a microstructure containing 30-40% primary alpha volume fraction are presented and discussed. The Ti-407 results are compared with data generated from Ti-6-4 processed to provide a similar microstructure, to demonstrate both superior HCF endurance strength and ductility of the former. Journal Article MATEC Web of Conferences 165 04001 2261-236X 31 12 2018 2018-12-31 10.1051/matecconf/201816504001 COLLEGE NANME Science and Engineering - Faculty COLLEGE CODE FGSEN Swansea University 2018-09-04T14:39:29.2174064 2018-06-18T10:00:59.1817807 William Davey 1 Martin Bache 2 Helen Davies 0000-0003-4838-9572 3 Matthew Thomas 4 0040730-18062018100307.pdf davey2018.pdf 2018-06-18T10:03:07.3670000 Output 1273495 application/pdf Version of Record true 2018-06-18T00:00:00.0000000 true eng
title Fatigue Performance of the Novel Titanium Alloy Timetal 407
spellingShingle Fatigue Performance of the Novel Titanium Alloy Timetal 407
Martin Bache
Helen Davies
title_short Fatigue Performance of the Novel Titanium Alloy Timetal 407
title_full Fatigue Performance of the Novel Titanium Alloy Timetal 407
title_fullStr Fatigue Performance of the Novel Titanium Alloy Timetal 407
title_full_unstemmed Fatigue Performance of the Novel Titanium Alloy Timetal 407
title_sort Fatigue Performance of the Novel Titanium Alloy Timetal 407
author_id_str_mv 3453423659f6bcfddcd0a716c6b0e36a
a5277aa17f0f10a481da9e9751ccaeef
author_id_fullname_str_mv 3453423659f6bcfddcd0a716c6b0e36a_***_Martin Bache
a5277aa17f0f10a481da9e9751ccaeef_***_Helen Davies
author Martin Bache
Helen Davies
author2 William Davey
Martin Bache
Helen Davies
Matthew Thomas
format Journal article
container_title MATEC Web of Conferences
container_volume 165
container_start_page 04001
publishDate 2018
institution Swansea University
issn 2261-236X
doi_str_mv 10.1051/matecconf/201816504001
document_store_str 1
active_str 0
description Timetal 407 (Ti-407) is a novel titanium alloy formulated as a lower strength, more malleable alloy offering a range of cost reduction opportunities compared with Ti-6-4 (Ti-6Al-4V). An investigation of the room temperature, high cycle and low cycle fatigue properties of Ti-407 is presented. The effect of thermo-mechanical processing on microstructure is characterised and the fatigue properties of a microstructure containing 30-40% primary alpha volume fraction are presented and discussed. The Ti-407 results are compared with data generated from Ti-6-4 processed to provide a similar microstructure, to demonstrate both superior HCF endurance strength and ductility of the former.
published_date 2018-12-31T03:55:04Z
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score 10.889845