Academic Journal
Experimental Investigation of Effect of Fiber Length on Mechanical, Wear, and Morphological Behavior of Silane-Treated Pineapple Leaf Fiber Reinforced Polymer Composites
| العنوان: | Experimental Investigation of Effect of Fiber Length on Mechanical, Wear, and Morphological Behavior of Silane-Treated Pineapple Leaf Fiber Reinforced Polymer Composites |
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| المؤلفون: | Praveena Bindiganavile Anand, Avinash Lakshmikanthan, Manjunath Patel Gowdru Chandrashekarappa, Chithirai Pon Selvan, Danil Yurievich Pimenov, Khaled Giasin |
| المصدر: | Fibers, Vol 10, Iss 7, p 56 (2022) |
| بيانات النشر: | MDPI AG, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Chemicals: Manufacture, use, etc. LCC:Textile bleaching, dyeing, printing, etc. LCC:Biology (General) LCC:Physics |
| مصطلحات موضوعية: | pineapple leaf fiber, polyester resin, hand layup method, mechanical properties, wear properties, SEM, Chemicals: Manufacture, use, etc., TP200-248, Textile bleaching, dyeing, printing, etc., TP890-933, Biology (General), QH301-705.5, Physics, QC1-999 |
| الوصف: | The development of the best properties in polyester composite from pineapple leaf fiber (PALF) as a reinforcing material is a subject of interest. The properties of PALF are reliant upon fiber length, wherein technical difficulties in production of long fibers and processing for better characteristics in polyester composites possess inherent challenges. The PALFs are subjected to silane treatment for altering fiber properties. This research attempts to analyze the impact of silane-treated PALF with varying fiber lengths (5, 10, 15, 20, and 25 mm) on the performance of natural fiber composites (NFC) properties. Open mold and hand lay-up techniques were employed to develop the polyester composites. The prepared PALF-based polyester composites were examined for different properties (impact, flexural, tensile strength, and wear rate). Coefficient of friction and wear studies are performed on the prepared composites subjected to different loads (10, 20, and 30 N) via a pin on disc test rig. Polymer composite fracture surfaces were analyzed to observe the interfacial bonding between fibers and matrix via scanning electron microscopy (SEM). SEM results showed that the application of silane treatment resulted in better surface topography (fiber length of 5–10 mm showed smooth surface resulted in crack proliferation possessing low fracture toughness of 15–32 MPa; whereas a 15–20 mm fiber length resulted in better fiber–matrix bonding, improving the fracture toughness from 42–55 MPa) as a result of change in chemical structure in PALF. The 20 mm length of PALF resulted in better properties (flexural, tensile, impact, and wear resistance) which are attributed to fiber–matrix interfacial bonding. These properties ensure the developed polymer composites can be applied to walls, building insulation, and artificial ceilings. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2079-6439 |
| Relation: | https://www.mdpi.com/2079-6439/10/7/56; https://doaj.org/toc/2079-6439 |
| DOI: | 10.3390/fib10070056 |
| URL الوصول: | https://doaj.org/article/629fe5fe3d1c4309a61ea445b2f887ea |
| رقم الانضمام: | edsdoj.629fe5fe3d1c4309a61ea445b2f887ea |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20796439 |
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| DOI: | 10.3390/fib10070056 |