Improvement of Tensile and Flexural Properties in Epoxy/Clay Nanocomposites Reinforced with Weave Glass Fiber Reel

被引：33

作者：

Kumar, M. Ashok ^{[2
]}

Reddy, K. Hemachandra ^{[3
]}

Reddy, Y. V. Mohana ^{[4
]}

Reddy, G. Ramachandra ^{[1
]}

Naidu, S. Venkata ^{[1
]}

机构：

[1] Sri Krishnadevaraya Univ, Dept Polymer Sci & Technol, Anantapur 515003, Andhra Pradesh, India

[2] Sri Krishnadevaraya Univ, Coll Engn & Technol, Dept Mech Engn, Anantapur 515003, Andhra Pradesh, India

[3] JNTU Coll Engn, Dept Mech Engn, Kadapa, Andhra Pradesh, India

[4] G Pulla Reddy Engn Coll, Dept Mech Engn, Kurnool, Andhra Pradesh, India

来源：

INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS | 2010年 / 59卷 / 11期

关键词：

mechanical properties; montmorillonite clay; nanocomposite; weave glass fiber reel; LAYERED SILICATE NANOCOMPOSITES; MECHANICAL-PROPERTIES; CLAY; EXFOLIATION; MORPHOLOGY;

D O I：

10.1080/00914037.2010.504144

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 [高分子化学与物理];

摘要：

The tensile strength, tensile modulus, flexural strength and flexural modulus properties were investigated on epoxy/clay nanocomposites to assess the influence of nanoclay. Mechanical properties were significantly increased due to an increase in clay content up to 5wt%, and decreased with a further increase in clay content. Optimal improvement of properties was observed with increased clay content up to 5wt%. Duo properties of the glass fiber were improved by clay addition due to the improved interface between the glass fiber and epoxy. SEM analysis was conducted on different fractured surfaces to study the mechanical behavior.

引用

页码：854 / 862

页数：9

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