Assessment of the risk of fatigue damage in biaxial stress state

• Type: Article in International Conference Proceedings Book
• Date: 2019

Authors

Marciniak, Z (Author) Other; Rozumek, D (Author) Other; Lesiuk, G (Author) Other; Correia, JAFO (Author) FEUP

Conference proceedings International

Title: Procedia Structural Integrity

Pages: 393-400

3rd International Conference on Structural Integrity, ICSI 2019

2 September 2019 through 5 September 2019

Indexing

Scopus - 2 Citations

Other information

Authenticus ID: P-00S-XFG

DOI: 10.1016/j.prostr.2020.01.049

Abstract (EN): The paper contains the biaxial fatigue test results of specimens with round cross-section, made of 10HNAP steel. The tests under cyclic bending and torsion were carried out for the following ratios of normal to shear stresses amplitudes sa / ta = 0.5, 1, 2 and the loading frequency was 26.5 Hz. The tests were performed in the high cycle fatigue regime for the stress ratio R = - 1 and phase shift between bending and torsion equal to f = 0 and 90°. © 2019 The Authors.

Language: English

Type (Professor's evaluation): Scientific