Academic Journal
Parameters Calibration of the GISSMO Failure Model for SUS301L-MT
Title: | Parameters Calibration of the GISSMO Failure Model for SUS301L-MT |
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Authors: | Tao Zhu, Haoxu Ding, Chao Wang, Yuxin Liu, Shoune Xiao, Guangwu Yang, Bing Yang |
Source: | Chinese Journal of Mechanical Engineering, Vol 36, Iss 1, Pp 1-12 (2023) |
Publisher Information: | SpringerOpen, 2023. |
Publication Year: | 2023 |
Collection: | LCC:Ocean engineering LCC:Mechanical engineering and machinery |
Subject Terms: | SUS301L-MT, Fracture failure, GISSMO model, Finite element simulation, Stress state, Ocean engineering, TC1501-1800, Mechanical engineering and machinery, TJ1-1570 |
More Details: | Abstract With the development of the rail transit industry, more attention has been paid to the passive safety of rail vehicles. Structural damage is one of the main failure behaviors in a rail vehicle collision, but it has been paid little attention to in past research. In this paper, the quasi-static fracture experiments of SUS301L-MT under different stress states were carried out. The mechanical fracture properties of this material were studied, and the corresponding finite element simulation accuracy was improved to guide the design of vehicle crashworthiness. Through the tests, the fracture behavior of materials with wide stress triaxiality was obtained, and each specimen's fracture locations and fracture strains were determined. Parameters of a generalized incremental stress state dependent damage model (GISSMO) of the material were calibrated, and the model's accuracy was verified with test results from a 45° shear specimen. The GISSMO failure model accurately reflected the fracture characteristics of the material. The mesh dependency of this model was modified and discussed. The results show that the simulation agrees well with experimental data for the force-displacement curve after correction, but the strain distribution needs to be further studied and improved. |
Document Type: | article |
File Description: | electronic resource |
Language: | English |
ISSN: | 2192-8258 |
Relation: | https://doaj.org/toc/2192-8258 |
DOI: | 10.1186/s10033-023-00844-2 |
Access URL: | https://doaj.org/article/a5d7b5302bc840fea27ba2751fbb6763 |
Accession Number: | edsdoj.5d7b5302bc840fea27ba2751fbb6763 |
Database: | Directory of Open Access Journals |
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Items | – Name: Title Label: Title Group: Ti Data: Parameters Calibration of the GISSMO Failure Model for SUS301L-MT – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Tao+Zhu%22">Tao Zhu</searchLink><br /><searchLink fieldCode="AR" term="%22Haoxu+Ding%22">Haoxu Ding</searchLink><br /><searchLink fieldCode="AR" term="%22Chao+Wang%22">Chao Wang</searchLink><br /><searchLink fieldCode="AR" term="%22Yuxin+Liu%22">Yuxin Liu</searchLink><br /><searchLink fieldCode="AR" term="%22Shoune+Xiao%22">Shoune Xiao</searchLink><br /><searchLink fieldCode="AR" term="%22Guangwu+Yang%22">Guangwu Yang</searchLink><br /><searchLink fieldCode="AR" term="%22Bing+Yang%22">Bing Yang</searchLink> – Name: TitleSource Label: Source Group: Src Data: Chinese Journal of Mechanical Engineering, Vol 36, Iss 1, Pp 1-12 (2023) – Name: Publisher Label: Publisher Information Group: PubInfo Data: SpringerOpen, 2023. – Name: DatePubCY Label: Publication Year Group: Date Data: 2023 – Name: Subset Label: Collection Group: HoldingsInfo Data: LCC:Ocean engineering<br />LCC:Mechanical engineering and machinery – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22SUS301L-MT%22">SUS301L-MT</searchLink><br /><searchLink fieldCode="DE" term="%22Fracture+failure%22">Fracture failure</searchLink><br /><searchLink fieldCode="DE" term="%22GISSMO+model%22">GISSMO model</searchLink><br /><searchLink fieldCode="DE" term="%22Finite+element+simulation%22">Finite element simulation</searchLink><br /><searchLink fieldCode="DE" term="%22Stress+state%22">Stress state</searchLink><br /><searchLink fieldCode="DE" term="%22Ocean+engineering%22">Ocean engineering</searchLink><br /><searchLink fieldCode="DE" term="%22TC1501-1800%22">TC1501-1800</searchLink><br /><searchLink fieldCode="DE" term="%22Mechanical+engineering+and+machinery%22">Mechanical engineering and machinery</searchLink><br /><searchLink fieldCode="DE" term="%22TJ1-1570%22">TJ1-1570</searchLink> – Name: Abstract Label: Description Group: Ab Data: Abstract With the development of the rail transit industry, more attention has been paid to the passive safety of rail vehicles. Structural damage is one of the main failure behaviors in a rail vehicle collision, but it has been paid little attention to in past research. In this paper, the quasi-static fracture experiments of SUS301L-MT under different stress states were carried out. The mechanical fracture properties of this material were studied, and the corresponding finite element simulation accuracy was improved to guide the design of vehicle crashworthiness. Through the tests, the fracture behavior of materials with wide stress triaxiality was obtained, and each specimen's fracture locations and fracture strains were determined. Parameters of a generalized incremental stress state dependent damage model (GISSMO) of the material were calibrated, and the model's accuracy was verified with test results from a 45° shear specimen. The GISSMO failure model accurately reflected the fracture characteristics of the material. The mesh dependency of this model was modified and discussed. The results show that the simulation agrees well with experimental data for the force-displacement curve after correction, but the strain distribution needs to be further studied and improved. – Name: TypeDocument Label: Document Type Group: TypDoc Data: article – Name: Format Label: File Description Group: SrcInfo Data: electronic resource – Name: Language Label: Language Group: Lang Data: English – Name: ISSN Label: ISSN Group: ISSN Data: 2192-8258 – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: https://doaj.org/toc/2192-8258 – Name: DOI Label: DOI Group: ID Data: 10.1186/s10033-023-00844-2 – Name: URL Label: Access URL Group: URL Data: <link linkTarget="URL" linkTerm="https://doaj.org/article/a5d7b5302bc840fea27ba2751fbb6763" linkWindow="_blank">https://doaj.org/article/a5d7b5302bc840fea27ba2751fbb6763</link> – Name: AN Label: Accession Number Group: ID Data: edsdoj.5d7b5302bc840fea27ba2751fbb6763 |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1186/s10033-023-00844-2 Languages: – Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 1 Subjects: – SubjectFull: SUS301L-MT Type: general – SubjectFull: Fracture failure Type: general – SubjectFull: GISSMO model Type: general – SubjectFull: Finite element simulation Type: general – SubjectFull: Stress state Type: general – SubjectFull: Ocean engineering Type: general – SubjectFull: TC1501-1800 Type: general – SubjectFull: Mechanical engineering and machinery Type: general – SubjectFull: TJ1-1570 Type: general Titles: – TitleFull: Parameters Calibration of the GISSMO Failure Model for SUS301L-MT Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Tao Zhu – PersonEntity: Name: NameFull: Haoxu Ding – PersonEntity: Name: NameFull: Chao Wang – PersonEntity: Name: NameFull: Yuxin Liu – PersonEntity: Name: NameFull: Shoune Xiao – PersonEntity: Name: NameFull: Guangwu Yang – PersonEntity: Name: NameFull: Bing Yang IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 02 Type: published Y: 2023 Identifiers: – Type: issn-print Value: 21928258 Numbering: – Type: volume Value: 36 – Type: issue Value: 1 Titles: – TitleFull: Chinese Journal of Mechanical Engineering Type: main |
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