Paper Title:
Study on Acoustic Emission Signatures during the Process of Edge Chipping for Engineering Ceramics
  Abstract

The developments of edge chipping for engineering ceramics are analyzed. An edge chipping experiment under static load is adopted to study the fracture process of edge chipping. The results show that the fracture processes of edge chipping under different edge distances are similar, which can be divided into four stages based on load-displacement curve. There is obviously Kaiser Effect during the fracture processes of edge chipping. Counts, average frequency, RMS, duration, amplitude and inverse calculation can be used to describe the process of edge chipping for engineering ceramics. Amplitude, duration and average frequency become highly active on the eve of fracture, which can be regard as the omens of edge chipping and used to predict the fracture of edge chipping.

  Info
Periodical
Materials Science Forum (Volumes 697-698)
Chapter
I. Advanced Manufacturing Technology and Equipment
Edited by
Tian Huang, Dawei Zhang, Bin Lin, Anping Xu, Yanling Tian and Weiguo Gao
Pages
93-96
DOI
10.4028/www.scientific.net/MSF.697-698.93
Citation
X. J. Tang, X. L. Tian, J. Q. Wang, Y. T. Mao, F.Q. Li, "Study on Acoustic Emission Signatures during the Process of Edge Chipping for Engineering Ceramics", Materials Science Forum, Vols. 697-698, pp. 93-96, 2012
Online since
September 2011
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: Xiu Jian Tang, Xin Li Tian, Bao Guo Zhang, Keling Lin Lin
Mechanical Behavior & Fracture
Abstract:Edge distance is the main factor inducing edge chipping. An edge chipping experiment is designed to study the relationships between edge...
904
Authors: Xiu Jian Tang, Xin Li Tian, Zhi Yuan Wu, Bao Guo Zhang, Jian Quan Wang
I. Advanced Manufacturing Technology and Equipment
Abstract:An edge chipping experiment under static load is adopted to study the Kaiser Effect during the failure process for engineering ceramics. The...
152
Authors: Xue Feng Wu, Teng Fei Gao, Yang Wang
Chapter 4: Advanced Manufacturing Technology
Abstract:Theoretical, experimental and simulation researches are investigated to study the phenomenon of edge chipping in laser assisted milling...
511
Authors: Xiu Jian Tang, Bao Guo Zhang, Xin Li Tian, Ze Yun Zhou, Hui Ge
I. Advanced Manufacturing Technology and Equipment
Abstract:To study the failure process of edge chipping for engineering ceramics, a method of energy analysis is used. Acoustic emission parameters...
170