Experimental investigations on properties of MoS2 and TiB2 reinforced aluminium composites

被引：2

作者：

Rajkumar, S. ^{[1
]}

Maridurai, T. ^{[2
]}

Mageshkumar, K. ^{[3
]}

Ravichandran, M. ^{[4
]}

Mohanavel, V. ^{[5
]}

Velmurugan, P. ^{[5
]}

Subbiah, Ram ^{[6
]}

机构：

[1] Hawassa Univ, Inst Technol, Fac Mfg, Dept Mech Engn, Hawassa, Ethiopia

[2] SIMATS, Saveetha Sch Engn, Dept Mech Engn, Chennai 602105, Tamil Nadu, India

[3] Vellore Inst Technol, Sch Mech Engn, Vellore 632014, Tamil Nadu, India

[4] K Ramakrishnan Coll Engn, Dept Mech Engn, Trichy 621112, India

[5] Bharath Inst Higher Educ & Res, Ctr Mat Engn & Regenerat Med, Chennai 600073, Tamil Nadu, India

[6] Gokaraju Rangaraju Inst Engn & Technol, Dept Mech Engn, Hyderabad 500090, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2022年 / 59卷

关键词：

Composite; Stir casting; Molybdenum disulfide; Titanium diboride; MECHANICAL-PROPERTIES; MATRIX COMPOSITES; STIR; MICROSTRUCTURE; BEHAVIOR; MICRO; SI3N4; ALN;

D O I：

10.1016/j.matpr.2021.11.521

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this work, Aluminum Alloy (AA 6081) matrix composites reinforced with Molybdenum disulfide (MoS2) and Titanium Diboride (TiB2) have been developed through stir casting (SC) method. Influence of TiB2 on the properties of the aluminium composite was studied. The incorporation of TiB2 in the AA6081-2MoS(2 )matrix improved hardness of the composite. The improved tensile strength (TS) and compressive strength (CS) was obtained for the AA6081-2MoS(2)-12 wt% TiB2 composite. The high impact strength (IS) is obtained for the AA6081-2MoS2-8 wt% TiB2 composite. The decreased elongation was observed for the increasing content of TiB2. The high bending strength (BS) was obtained for the AA6081-2MoS2-8 wt% TiB2 composite. Copyright (C) 2021 Elsevier Ltd. All rights reserved.

引用

页码：1301 / 1304

页数：4

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