Paper Title:
Test Stand for Analysis of Fatigue Crack Propagation under Bending with Torsion
  Abstract

The paper presents a test stand for measurements of fatigue crack propagation. The stand includes a fatigue machine MZGS–100 and a device for registration of the crack length. The test stand is equipped with a stereoscopic microscope with fluent magnification of 7× – 67.5×. The microscope can be applied for observation of fatigue crack development. The microscope is also equipped with a digital camera, which enables continuous observation of fatigue crack development on the computer monitor and it is not necessary to stop the machine. The test results obtained at this stand can be used for determination of fatigue life and fatigue crack propagation rate.

  Info
Periodical
Solid State Phenomena (Volume 144)
Edited by
Inga Skiedraite and Jolanta Baskutiene
Pages
90-93
DOI
10.4028/www.scientific.net/SSP.144.90
Citation
G. Gasiak, G. Robak, "Test Stand for Analysis of Fatigue Crack Propagation under Bending with Torsion", Solid State Phenomena, Vol. 144, pp. 90-93, 2009
Online since
September 2008
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: You Tang Li, Ping Ma, Chang Feng Yan, Fu Yuan Lang
Abstract:Safety designs and fracture designs are the two important fields of crack theory. The fracture problems of middle carbon steel under...
1153
Authors: Ryosuke Matsui, Hisaaki Tobushi, Yoshiyasu Makino
Abstract:In this study, we performed the bending fatigue test and investigated the influence of strain ratio on fatigue life in TiNi shape memory...
1193
Authors: Dal Woo Jung, Nak Sam Choi
Abstract:Fatigue fracture behavior of a hybrid joint part for the tilting car body was evaluated in comparison to the case of static fracture. The...
2860
Authors: Guo Jun Wang, Mei Hua Jiang, Shi Shun Zhu, An Tao Xu
Abstract:Bending fatigue is one of the main failure modes of gears. The method of gear fatigue design was discussed in many papers. Most of them are...
865
Authors: Ryo Nakagawa, Takeharu Matsuno, Yasuo Marumo, Yuya Hayano, Li Qun Ruan, Hidetoshi Sakamoto, Hiroshi Harada
Abstract:Characteristics of slide-bend forming were investigated. In this process, foil specimens can be bent to various shaped products by indenting...
342