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- Publisher Website: 10.1007/s11661-018-5087-0
- Scopus: eid_2-s2.0-85059527921
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Article: The Role of Plastic Strain on the Delayed Fracture Behavior of Twinning-Induced Plasticity Steels
Title | The Role of Plastic Strain on the Delayed Fracture Behavior of Twinning-Induced Plasticity Steels |
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Authors | |
Keywords | Corrosive environment Delayed fracture Drawn cups Exposed to Neutral environment |
Issue Date | 2019 |
Publisher | Springer New York LLC. The Journal's web site is located at http://www.springer.com/materials/journal/11661 |
Citation | Metallurgical and Materials Transactions A, 2019, v. 50, p. 1437-1447 How to Cite? |
Abstract | The present work investigates delayed fracture (DF) behavior of a twinning-induced plasticity (TWIP) steel in a neutral environment using deep-drawn cup specimens. The specimens are exposed to different corrosive environment to observe the occurrence of DF. The results reveal that the DF of TWIP steel is caused by a hydrogen-assisted transgranular stress corrosion cracking mechanism. Besides the residual stress, we demonstrate that the plastic strain plays a crucial role on the DF of TWIP steel by accelerating the crack growth rate. |
Persistent Identifier | http://hdl.handle.net/10722/289758 |
ISSN | 2023 Impact Factor: 2.2 2023 SCImago Journal Rankings: 0.761 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | LUO, ZC | - |
dc.contributor.author | LIU, RD | - |
dc.contributor.author | WANG, X | - |
dc.contributor.author | YEN, HW | - |
dc.contributor.author | Huang, MX | - |
dc.date.accessioned | 2020-10-22T08:17:03Z | - |
dc.date.available | 2020-10-22T08:17:03Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Metallurgical and Materials Transactions A, 2019, v. 50, p. 1437-1447 | - |
dc.identifier.issn | 1073-5623 | - |
dc.identifier.uri | http://hdl.handle.net/10722/289758 | - |
dc.description.abstract | The present work investigates delayed fracture (DF) behavior of a twinning-induced plasticity (TWIP) steel in a neutral environment using deep-drawn cup specimens. The specimens are exposed to different corrosive environment to observe the occurrence of DF. The results reveal that the DF of TWIP steel is caused by a hydrogen-assisted transgranular stress corrosion cracking mechanism. Besides the residual stress, we demonstrate that the plastic strain plays a crucial role on the DF of TWIP steel by accelerating the crack growth rate. | - |
dc.language | eng | - |
dc.publisher | Springer New York LLC. The Journal's web site is located at http://www.springer.com/materials/journal/11661 | - |
dc.relation.ispartof | Metallurgical and Materials Transactions A | - |
dc.rights | This is a post-peer-review, pre-copyedit version of an article published in [insert journal title]. The final authenticated version is available online at: https://doi.org/[insert DOI] | - |
dc.subject | Corrosive environment | - |
dc.subject | Delayed fracture | - |
dc.subject | Drawn cups | - |
dc.subject | Exposed to | - |
dc.subject | Neutral environment | - |
dc.title | The Role of Plastic Strain on the Delayed Fracture Behavior of Twinning-Induced Plasticity Steels | - |
dc.type | Article | - |
dc.identifier.email | Huang, MX: mxhuang@hku.hk | - |
dc.identifier.authority | Huang, MX=rp01418 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1007/s11661-018-5087-0 | - |
dc.identifier.scopus | eid_2-s2.0-85059527921 | - |
dc.identifier.hkuros | 317293 | - |
dc.identifier.volume | 50 | - |
dc.identifier.spage | 1437 | - |
dc.identifier.epage | 1447 | - |
dc.identifier.isi | WOS:000457551800032 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 1073-5623 | - |