Paper Title:
Microstructural Design of Ceramic–Metal Composites for Tribological Applications
  Abstract

The properties, performance, and reliability of a cermet material depend mostly on the intrinsic properties influenced by microstructure that evolves during processing and use. In this study, the effect of microstructure on reliability of multiphase materials in erosive media is analyzed with reference to WC-, TiC-, and Cr3C2 - based ceramic-metal composites. Microstructure of multiphase materials, fracture mechanisms, ability of energy dissipation, thermo-mechanical parameters and erosion resistance are examined. It has been shown that microstructural variables play a very important role in cermets performance. The energetic criterion of non-homogeneous materials selection has been presented.

  Info
Periodical
Key Engineering Materials (Volumes 334-335)
Edited by
J.K. Kim, D.Z. Wo, L.M. Zhou, H.T. Huang, K.T. Lau and M. Wang
Pages
125-128
DOI
10.4028/www.scientific.net/KEM.334-335.125
Citation
I. Hussainova, "Microstructural Design of Ceramic–Metal Composites for Tribological Applications", Key Engineering Materials, Vols. 334-335, pp. 125-128, 2007
Online since
March 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Zeng Min Shi, Ping Feng, Wen Jun Liu, Yong Zheng, Jian Li
Abstract:Ti(C, N)-based cermet and functionally gradient Ti(C, N)-based cermet were prepared by vacuum sintering and post surface heat-treatment in...
1097
Authors: Zong De Liu, Bin Li, Li Ping Zhao, Yong Chen
Abstract:To characterize wear behaviors of TiC ceramic particulate-reinforced metal matrix cermets in abominable condition, wear-resistance test was...
120
Authors: Fu Qiang Tong, Fei Hu Zhang, Dian Rong Luan
Abstract:TN85 cermets is one kind of particle reinforced metal matrix composites, which is high hardness, good wear resistance, and bring great...
131
Authors: Yue Liu, Chuan Zhen Huang, Han Lian Liu, Bin Zou, Qiang Shi
VII. Materials Performance Enhancement and Properties
Abstract:Ti (C,N)-TiB2-WC composite ceramic tool materials with sintering aids such as Ni and Mo were fabricated at a temperature of 1550...
673
Authors: Jakob Kübarsepp, Heinrich Klaasen, Aleksei Tšinjan, Kristjan Juhani, Lauri Kollo, Mart Viljus
Chapter 1: Advanced Materials and Technologies
Abstract:This paper discusses the effect of advanced sintering technologies – sinter + hot isostatic pressing (HIP) and sinter/HIP on the performance...
56