纳米陶瓷颗粒对高分子材料力学性能的改善

Q3 Engineering

WSEAS Transactions on Applied and Theoretical Mechanics Pub Date : 2021-09-09 DOI:10.37394/232011.2021.16.14

O. Egorova, T. Hein

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引用次数: 2

摘要

实验结果表明，以不透明蓝灰色薄膜形式的二氧化钛纳米颗粒为基础，制备了环氧纳米复合材料。采用扫描电镜和红外光谱对环氧纳米复合材料的组成和结构进行了研究。研究了所得薄膜纳米复合材料的性能，以确定玻璃化转变温度，并测试了薄膜的拉伸力学性能，其中拉伸强度，弹性模量和相对变形量

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Improvement of Mechanical Properties of Polymer Materials by the Nanosized Ceramic Particles

As a result of the experiments, epoxy nanocomposites based on titanium dioxide nanoparticles in the form of opaque blue-gray films were obtained. The composition and structure of epoxy nanocomposites were studied by scanning electron microscopy and infrared spectroscopy. The properties of the obtained film nanocomposites were investigated to determine the glass transition temperature, and the mechanical properties of the films were tested in tension, where the tensile strength, elastic modulus, and relative deformation were determined

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来源期刊

WSEAS Transactions on Applied and Theoretical Mechanics Engineering-Computational Mechanics

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： WSEAS Transactions on Applied and Theoretical Mechanics publishes original research papers relating to computational and experimental mechanics. We aim to bring important work to a wide international audience and therefore only publish papers of exceptional scientific value that advance our understanding of these particular areas. The research presented must transcend the limits of case studies, while both experimental and theoretical studies are accepted. It is a multi-disciplinary journal and therefore its content mirrors the diverse interests and approaches of scholars involved with fluid-structure interaction, impact and multibody dynamics, nonlinear dynamics, structural dynamics and related areas. We also welcome scholarly contributions from officials with government agencies, international agencies, and non-governmental organizations.