Dry Sliding Wear Behavior of Titanium-(TiB plus TiC) in situ Composite Developed by Spark Plasma Sintering

被引：16

作者：

Balaji, V. S. ^{[1
]}

Kumaran, S. ^{[1
]}

机构：

[1] Natl Inst Technol, Dept Met & Mat Engn, Tiruchirappalli 620015, Tamil Nadu, India

来源：

TRIBOLOGY TRANSACTIONS | 2015年 / 58卷 / 04期

关键词：

Titanium; In Situ Composite; Wear; Spark Plasma Sintering; BORIDE TIB; MATRIX; FRICTION;

D O I：

10.1080/10402004.2014.993780

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The present study provides insight into the dry sliding wear behavior of Ti-(TiB+TiC) in situ composite. The composite was developed from a Ti-B4C powder mixture in three different proportions. The evolution of the morphology and in situ phase formation were characterized using optical microscopy, X-ray diffraction, scanning electron microscopy (SEM), and energy-dispersive spectroscopy (EDS). The sintered Ti-(TiB+TiC) composite showed an improved hardness and wear resistance with increasing TiB and TiC particulates. The friction and wear characteristics of the Ti-(TiB+TiC) composite were investigated using a pin-on-disc tester and were evaluated using SEM and EDS.

引用

页码：698 / 703

页数：6

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