Review of Fatigue Analysis of Welded Joints

Authors

  • Tabassum Karajagi Mechanical Engineering Department, Alard College of Engineering and Management, Pune, India Author
  • Nitin Ambhore Mechanical Engineering Department, Vishwakarma institute of Information Technology, Pune, India Author

Keywords:

fatigue, crack growth, stress concentration factor

Abstract

Aim of this paper is to predict the fatigue strength of welded joints by means of fracture mechanics approach that takes into account the fatigue behavior of short cracks. The methodology helps to find out the fatigue crack propagation rate as a function of the difference between the applied driving force and the material threshold for crack propagation, a function of crack length. Analytical fatigue models were developed to estimate the fatigue behavior of notched plates. The analytical results obtained were compared to that with FEA to predict its life

References

Downloads

Published

2015-06-30

Issue

Vol.5, No.3 (May/Jun 2015)

Section

Articles

How to Cite

Review of Fatigue Analysis of Welded Joints. (2015). International Journal of Current Engineering and Technology, 5(3), 2074-2077. https://ijcet.evegenis.org/index.php/ijcet/article/view/2345