Estimation of the Longitudinal Elasticity Modulus of Braided Synthetic Fiber Rope Utilizing Classical Laminate Theory with the Unit N/tex
| العنوان: | Estimation of the Longitudinal Elasticity Modulus of Braided Synthetic Fiber Rope Utilizing Classical Laminate Theory with the Unit N/tex |
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| المؤلفون: | SRY, Vannei, Vannei, Sry, mizutani, yoshihiro, Endo, Gen, Suzuki, Yoshirou, TODOROKI, AKIRA |
| المصدر: | Applied Sciences Volume 8 Issue 7 Applied Sciences, Vol 8, Iss 7, p 1096 (2018) |
| بيانات النشر: | Multidisciplinary Digital Publishing Institute, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Materials science, braided synthetic fiber rope, Modulus, 02 engineering and technology, Atomic packing factor, lcsh:Technology, lcsh:Chemistry, Matrix (mathematics), 0203 mechanical engineering, General Materials Science, Composite material, Instrumentation, Elastic modulus, lcsh:QH301-705.5, Fluid Flow and Transfer Processes, Specific modulus, high modulus polyethylene (HMPE), lcsh:T, Process Chemistry and Technology, braided angle, longitudinal specific modulus, packing factor (PF), General Engineering, 021001 nanoscience & nanotechnology, lcsh:QC1-999, Computer Science Applications, 020303 mechanical engineering & transports, Synthetic fiber, lcsh:Biology (General), lcsh:QD1-999, lcsh:TA1-2040, Void (composites), classical laminate theory (CLT), 0210 nano-technology, lcsh:Engineering (General). Civil engineering (General), lcsh:Physics, Rope |
| الوصف: | This paper uses classical laminate theory (CLT) and experimental methods to predict the longitudinal specific modulus of braided high modulus polyethylene (HMPE) rope without a matrix. When applying conventional CLT, the modulus, braided angle of strand, and packing factor (PF), i.e., the cross-sectional area ratio of the strand to the rope, are required. Because the void (space between strands) and PF of braided rope without a matrix readily change during the application of load, and given the difficulty measuring PF experimentally, it is difficult to predict the modulus by conventional CLT. This paper proposes the use of the unit of N/tex in place of conventional MPa for CLT. This study demonstrates that changes in PF due to void changes can be neglected when using the N/tex unit. The predicted longitudinal specific modulus of the rope using N/tex unit was found to be in qualitatively agreement with the longitudinal modulus measured experimentally. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 2076-3417 |
| DOI: | 10.3390/app8071096 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccfa2b6ccbb4040202bc60e870ca350f |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....ccfa2b6ccbb4040202bc60e870ca350f |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20763417 |
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| DOI: | 10.3390/app8071096 |