Paper Title:
Study on Fatigue Properties of Double-Wall-Brazed-Tube
  Abstract

This paper is referred to other literature on properties of metal fatigue testing methods and data analysis procedure methods. According to high cycle fatigue testing, double-wall-brazed-tube is loaded with different stimulated vibration force by shaking table and is forced to vibrate. In the experience, strain of key parts is measured with Electrical resistance Strain measurement Methods. By curve fitting of experimental data, we gain the fitting function of the specimen’s fatigue life and draw its S-N curve. In accordance with the analysis of experimental data and S-N curves, it is concluded that fatigue properties of metallic materials can not fully reflect fatigue properties of a specimen and that the cross-sectional size of a specimen has much effects on its fatigue life.

  Info
Periodical
Chapter
Chapter 7: Building Materials
Edited by
Paul P. Lin and Chunliang Zhang
Pages
1644-1647
DOI
10.4028/www.scientific.net/AMM.105-107.1644
Citation
Q. R. Zhu, M. R. Xie, X. H. Li, "Study on Fatigue Properties of Double-Wall-Brazed-Tube", Applied Mechanics and Materials, Vols. 105-107, pp. 1644-1647, 2012
Online since
September 2011
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Price
$32.00
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