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Analysis of Geometrical Parameters using CAD System for 3-D Braided Preform
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Tae Jin | - |
dc.contributor.author | Kim, Sungjun | - |
dc.contributor.author | Jung, Kyungho | - |
dc.date.accessioned | 2009-08-20T10:03:07Z | - |
dc.date.available | 2009-08-20T10:03:07Z | - |
dc.date.issued | 2008-10 | - |
dc.identifier.citation | Tex. Res. J., 78(10), 922-935 (2008) | en |
dc.identifier.issn | 0040-5175 | - |
dc.identifier.uri | https://hdl.handle.net/10371/7401 | - |
dc.description.abstract | To estimate the precise mechanical properties of the three-dimensional (3-D) braided composite, a geometric study of a 3-D braided preform was performed. Describing yarn paths using third-order spline curves, which are close to the real pathway of the 3-D braided structure, the unit cells and the representative volume elements were determined. Finally, the CAD system for the 3-D circular braided preform was developed following these modeling sequences and applied to the parametric study of the preforms. A parametric study was conducted on the important geometric factors such as yarn retraction factor, yarn orientation angle, and yarn volume fraction and the theoretical maximum yarn volume fraction was determined. Using the developed CAD system, the relationships between processing variables and geometric parameters have been established | en |
dc.description.sponsorship | The authors of this paper would like to thank the Korea Science and Engineering Foundation (KOSEF) for sponsoring this research through the SRC/ERC Program of
MOST/KOSEF (R11-2005-065). | en |
dc.language.iso | en | en |
dc.publisher | SAGE Publications | en |
dc.subject | 3-D braided perfom | en |
dc.subject | preform geometry | en |
dc.subject | CAD systems | en |
dc.subject | braid processing variables | en |
dc.title | Analysis of Geometrical Parameters using CAD System for 3-D Braided Preform | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 강태진 | - |
dc.contributor.AlternativeAuthor | 김성준 | - |
dc.contributor.AlternativeAuthor | 정경호 | - |
dc.identifier.doi | 10.1177/0040517507081307 | - |
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