Experimental observation on the uniaxial cyclic deformation behaviour of TA16 titanium alloy

Qianhua Kan, Wenyi Yan, Guozheng Kang, Sujiuan Guo

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

3 Citations (Scopus)

Abstract

The cyclic deformation including the ratcheting of TA16 titanium alloy was investigated experimentally at room temperature. Experimental results under symmetrical strain-controlled cyclic loading with various strain amplitudes show that the responded stress amplitude keeps almost unchanged with the increasing number of cycles. It is concluded that TA16 titanium alloy can be regarded as a cyclic stable material. Remarkable ratcheting was also observed under asymmetrical stress-controlled cyclic loading, i.e., ratcheting strain increases with the increasing number of cycles. The ratcheting strain strongly depends on the stress level and increases with the increase of applied mean stress, stress amplitude and stress ratio. These findings are useful to reasonably model the cyclic deformation of TA16 titanium alloy.
Original languageEnglish
Title of host publicationAdvanced Material Research
Subtitle of host publicationMaterials Processing Technology, ICAMMP2011
EditorsJinglong Bu, Zhengyi Jiang, Sihai Jiao
Place of PublicationZurich Switzerland
PublisherTrans Tech Publications
Pages2318 - 2321
Number of pages4
Volume415-417
ISBN (Print)1022-6680
DOIs
Publication statusPublished - 2012
EventInternational Conference on Advances in Materials and Manufacturing Processes (ICAMMP 2011) - Guilin, China
Duration: 16 Dec 201118 Dec 2011
Conference number: 2nd
http://International Conference on Advances in Materials and Manufacturing Processes (ICAMMP 2012)

Conference

ConferenceInternational Conference on Advances in Materials and Manufacturing Processes (ICAMMP 2011)
Abbreviated titleICAMMP 2011
CountryChina
CityGuilin
Period16/12/1118/12/11
Internet address

Cite this