Dabet, Abubakar and Homma, Hiroki and Homma, Hiroomi and Gunawan, Edi Fergianto (2018) Effectiveness of Pre-Screening Test for Safe Design of Components Fabricated with Abaca Natural Fibers. International Journal of Mechanical Engineering, 9 (13). pp. 1207-1215. ISSN 0976 - 6359
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Abstract
Natural fibers are considered as the most ecological material, but their mechanical properties widely vary from one fiber to another. To use natural fibers for component of a structural material, the wide scatter in tensile strength must be reduced to a certain level. This research aims to develop a method that can reduce the wide scatter in tensile strength of natural fibers. Pre-screening test was proposed here for one of the methods and the effectiveness was examined using experimental results on tensile strength of virgin and surviving fibers after the pre-screening test. It was indicated that three-parameter lognormal distribution could well characterize the experimental results, and the threshold tensile strength in three-parameter lognormal distribution could be related to allowable stress for strength design.
| Item Type: | Article |
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| Subjects: | T Technology & Engineering > TJ Mechanical engineering and machinery |
| Divisions: | Faculty of Engineering > Department of Mechanical Engineering |
| Depositing User: | Mr. Abubakar ST, MT |
| Date Deposited: | 07 May 2019 08:22 |
| Last Modified: | 07 May 2019 08:22 |
| URI: | http://repository.unimal.ac.id/id/eprint/4534 |
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