Fracture mechanics based design of a railway wheel made of austempered ductile iron
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| Title: | Fracture mechanics based design of a railway wheel made of austempered ductile iron |
|---|---|
| Authors: | Kuna, M.1 meinhard.kuna@imfd.tu-freiberg.de, Springmann, M.1, Mädler, K.2, Hübner, P.3, Pusch, G.3 |
| Source: | Engineering Fracture Mechanics. Jan2005, Vol. 72 Issue 2, p241-253. 13p. |
| Subjects: | Fracture mechanics, Material fatigue, Strength of materials, Strains & stresses (Mechanics) |
| Abstract: | In the present contribution numerical stress analyses are presented at static and cyclic loads for the fracture mechanical assessment of railway wheels made of austempered ductile iron (ADI) with graphite nodules. The emphasis is placed on the safe dimensioning of the ADI wheel against fracture and fatigue crack growth. Therefore a linear elastic fracture mechanical analysis is carried out assuming hypothetical crack-like defects at exposed places. The assessment rests on fracture mechanical strength parameters of the ADI material, determined experimentally under static and cyclic loading. [Copyright &y& Elsevier] |
| Copyright of Engineering Fracture Mechanics is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 14710530 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Fracture mechanics based design of a railway wheel made of austempered ductile iron – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Kuna%2C+M%2E%22">Kuna, M.</searchLink><relatesTo>1</relatesTo><i> meinhard.kuna@imfd.tu-freiberg.de</i><br /><searchLink fieldCode="AR" term="%22Springmann%2C+M%2E%22">Springmann, M.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Mädler%2C+K%2E%22">Mädler, K.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Hübner%2C+P%2E%22">Hübner, P.</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Pusch%2C+G%2E%22">Pusch, G.</searchLink><relatesTo>3</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Engineering+Fracture+Mechanics%22">Engineering Fracture Mechanics</searchLink>. Jan2005, Vol. 72 Issue 2, p241-253. 13p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Fracture+mechanics%22">Fracture mechanics</searchLink><br /><searchLink fieldCode="DE" term="%22Material+fatigue%22">Material fatigue</searchLink><br /><searchLink fieldCode="DE" term="%22Strength+of+materials%22">Strength of materials</searchLink><br /><searchLink fieldCode="DE" term="%22Strains+%26+stresses+%28Mechanics%29%22">Strains & stresses (Mechanics)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In the present contribution numerical stress analyses are presented at static and cyclic loads for the fracture mechanical assessment of railway wheels made of austempered ductile iron (ADI) with graphite nodules. The emphasis is placed on the safe dimensioning of the ADI wheel against fracture and fatigue crack growth. Therefore a linear elastic fracture mechanical analysis is carried out assuming hypothetical crack-like defects at exposed places. The assessment rests on fracture mechanical strength parameters of the ADI material, determined experimentally under static and cyclic loading. [Copyright &y& Elsevier] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Engineering Fracture Mechanics is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.engfracmech.2003.10.007 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 241 Subjects: – SubjectFull: Fracture mechanics Type: general – SubjectFull: Material fatigue Type: general – SubjectFull: Strength of materials Type: general – SubjectFull: Strains & stresses (Mechanics) Type: general Titles: – TitleFull: Fracture mechanics based design of a railway wheel made of austempered ductile iron Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Kuna, M. – PersonEntity: Name: NameFull: Springmann, M. – PersonEntity: Name: NameFull: Mädler, K. – PersonEntity: Name: NameFull: Hübner, P. – PersonEntity: Name: NameFull: Pusch, G. IsPartOfRelationships: – BibEntity: Dates: – D: 15 M: 01 Text: Jan2005 Type: published Y: 2005 Identifiers: – Type: issn-print Value: 00137944 Numbering: – Type: volume Value: 72 – Type: issue Value: 2 Titles: – TitleFull: Engineering Fracture Mechanics Type: main |
| ResultId | 1 |
