DYNAMIC-MECHANICAL BEHAVIOUR OF EPOXY COMPOSITES REINFORCED WITH JUTE FIBER

机译：黄麻纤维增强环氧树脂复合材料的动力-力学行为

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The jute fibers are among one of the most used lignocellulosic materials for rustic simple products as fabric, carpets, ropes and baskets. In recent decades, these fibers began to be investigated as reinforcement of polymer composites. This work performed a DMA analysis for the dynamic-mechanic parameters with temperature variation in jute fiber composites with epoxy matrix. Different percentages of jute, up to 30% in volume, were mixed with epoxy resin and cured for 24 hours at room temperature. The DMA analysis, performed in the composites, determined the temperature variation of the storage modulus (E'), the elastic properties of loss modulus (E"), and the plastic properties of glass transition temperature (tan δ). An increase in the viscoelastic stiffness of the composite was found with jute fiber incorporation.

机译：黄麻纤维是用于乡村简单产品的最常用的木质纤维素材料之一，例如织物，地毯，绳索和篮子。在最近的几十年中，开始研究这些纤维作为聚合物复合材料的增强材料。这项工作对具有环氧基质的黄麻纤维复合材料随温度变化的动态力学参数进行了DMA分析。将最多30％（体积）的不同百分比的黄麻与环氧树脂混合，并在室温下固化24小时。在复合材料中进行的DMA分析确定了储能模量（E'）的温度变化，损耗模量（E“）的弹性和玻璃化转变温度（tanδ）的塑性。掺入黄麻纤维可发现复合材料的粘弹性刚度。

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来源
《Characterization of minerals, metals, and materials 2014》|2014年|483-490|共8页
会议地点 San Diego CA(US)
作者
Isabela Leao Amaral da Silva; Alice Barreto Bevitori; Caroline Gomes de Oliveira; Frederico Muylaert Margem; Sergio Neves Monteiro;
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作者单位

State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV Av. Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, Brazil;

State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV Av. Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, Brazil;

State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV Av. Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, Brazil;

State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV Av. Alberto Lamego, 2000, 28013-602, Campos dos Goytacazes, Brazil;

Instituto Militar de Engenharia, IME, Praca Gen. Tiburcio, n°80 Urca, Rio de Janeiro - RJ, 22290-270;

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原文格式 PDF
正文语种 eng
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composites; jute fiber; epoxy matrix; dynamic-mechanical analysis; glass transition temperature;

机译：复合材料黄麻纤维;环氧基质动态力学分析；玻璃化温度;

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1. Abrasive Wear Behaviour of Surface Modified Jute Fiber Reinforced Epoxy Composites [J] . Sandhyarani Biswas, Priyadarshi Tapas Ranjan Swain Materials Research . 2017,第3期

机译：表面改性黄麻纤维增强环氧树脂复合材料的磨料磨损行为
2. The dynamic-mechanical behavior of epoxy matrix composites reinforced with ramie fibers [J] . Margem Frederico Muylaert, Monteiro Sergio Neves, Bravo Neto Jarbas, Materia . 2010,第2期

机译：麻纤维增强环氧树脂基复合材料的动态力学性能
3. Jute fiber reinforced epoxy composites and comparison with the glass and neat epoxy composites [J] . Gujjala Raghavendra, Shakuntala Ojha, SK Acharya, Journal of Composite Materials . 2014,第20期

机译：黄麻纤维增强环氧复合材料及其与玻璃和纯环氧复合材料的比较
4. DYNAMIC-MECHANICAL BEHAVIOUR OF EPOXY COMPOSITES REINFORCED WITH JUTE FIBER [C] . Isabela Leao Amaral da Silva, Alice Barreto Bevitori, Caroline Gomes de Oliveira TMS Annual Meeting Exhibition . 2014

机译：黄麻纤维增强环氧复合材料的动态力学
5. SOME PROPERTIES OF FIBER-REINFORCED, POLYESTER-BASED COMPOSITES, MADE WITH COIR, JUTE AND SISAL FIBERS (PHYSICAL, MECHANICAL, FIBER CELL, NEW BUILDING MATERIALS, 4 MODIFIED RULE, MIXTURES). [D] . LIN, TZU-HUAN JENNIFER. 1986

机译：用COIR，黄麻和剑麻纤维制成的纤维增强，聚酯基复合材料的某些特性（物理，机械，纤维单元，新型建筑材料，4根规则改性，混合物）。
6. PLA Composites Reinforced with Flax and Jute Fibers—A Review of Recent Trends Processing Parameters and Mechanical Properties [O] . Usha Kiran Sanivada, Gonzalo Mármol, F. P. Brito, 2020

机译：PLA复合材料加强了亚麻和黄麻纤维 - 近期趋势加工参数和机械性能综述
7. A study on the effect of fiber loading and orientation on mechanical behaviour of jute fiber reinforced epoxy composites [O] . Dhakal Bijay 2013

机译：纤维负载和取向对黄麻纤维增强环氧复合材料力学性能影响的研究

DYNAMIC-MECHANICAL BEHAVIOUR OF EPOXY COMPOSITES REINFORCED WITH JUTE FIBER

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