DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, BY (Lee, B. Y.) | ko |
dc.contributor.author | Lee, Y (Lee, Y.) | ko |
dc.contributor.author | Kim, Jin-Keun | ko |
dc.contributor.author | Kim, YY (Kim, Y. Y.) | ko |
dc.date.accessioned | 2013-03-09T18:03:09Z | - |
dc.date.available | 2013-03-09T18:03:09Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-05 | - |
dc.identifier.citation | CMES-COMPUTER MODELING IN ENGINEERING SCIENCES, v.61, no.2, pp.111 - 132 | - |
dc.identifier.issn | 1526-1492 | - |
dc.identifier.uri | http://hdl.handle.net/10203/97073 | - |
dc.description.abstract | In the present work, a micromechanics-based fiber-bridging constitutive model that quantitatively takes into consideration the distribution of fiber orientation and the number of fibers, is derived and a fiber-bridging analysis program is developed. An image processing technique is applied to evaluate the fiber distribution characteristics of four different types of strain-hardening cementitious composites. Then, the fiber-bridging curves obtained from image analysis are compared with those obtained from the assumption of two- and three-dimensional fiber distributions. The calculated ultimate tensile strains are also compared with experimental results. Test results showed that the tensile behavior of strain-hardening cementitious composites can be more accurately predicted and analyzed using the fiber-bridging curve obtained from image analysis. | - |
dc.language | English | - |
dc.publisher | TECH SCIENCE PRESS | - |
dc.subject | REINFORCED COMPOSITES | - |
dc.subject | STEADY-STATE | - |
dc.subject | MATRIX | - |
dc.subject | STRESSES | - |
dc.subject | FRACTURE | - |
dc.subject | CRACKING | - |
dc.title | Micromechanics-Based Fiber-Bridging Analysis of Strain-Hardening Cementitious Composite Accounting for Fiber Distribution | - |
dc.type | Article | - |
dc.identifier.wosid | 000281883600001 | - |
dc.identifier.scopusid | 2-s2.0-77957559057 | - |
dc.type.rims | ART | - |
dc.citation.volume | 61 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 111 | - |
dc.citation.endingpage | 132 | - |
dc.citation.publicationname | CMES-COMPUTER MODELING IN ENGINEERING SCIENCES | - |
dc.contributor.localauthor | Kim, Jin-Keun | - |
dc.contributor.nonIdAuthor | Lee, BY (Lee, B. Y.) | - |
dc.contributor.nonIdAuthor | Lee, Y (Lee, Y.) | - |
dc.contributor.nonIdAuthor | Kim, YY (Kim, Y. Y.) | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Fiber-bridging Constitutive Model | - |
dc.subject.keywordAuthor | Strain-Hardening Cementitious Composite | - |
dc.subject.keywordAuthor | Image Analysis | - |
dc.subject.keywordAuthor | Fiber Distribution | - |
dc.subject.keywordPlus | REINFORCED COMPOSITES | - |
dc.subject.keywordPlus | STEADY-STATE | - |
dc.subject.keywordPlus | MATRIX | - |
dc.subject.keywordPlus | STRESSES | - |
dc.subject.keywordPlus | FRACTURE | - |
dc.subject.keywordPlus | CRACKING | - |
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