A study on the effect of welding residual stress on fatigue behavior by finite element analysis

Key Engineering Materials

Volumn 270-273, Issue III, 2004, Pages 2296-2301

  Goo, Byeong Choon ^a   Yang, Seung Yong ^a   Lee, Donghyung ^a  

^a Korea Railroad Research Institute   (South Korea)

Author keywords

Crack propagation; Elastic plastic analysis; Fatigue; Residual stress relaxation

Indexed keywords

CRACK PROPAGATION; ELASTIC MODULI; FATIGUE OF MATERIALS; FINITE ELEMENT METHOD; POISSON RATIO; STRESS RELAXATION; TENSILE STRESS; WELDING;

COHESIVE INTERFACES; COMPACT TENSION (CT); ELASTIC-PLASTIC ANALYSIS; RESIDUAL STRESS RELAXATION;

RESIDUAL STRESSES;

EID: 8644278869     PISSN: 10139826     EISSN: 16629795     Source Type: Book Series    
DOI: None     Document Type: Conference Paper

References (6)

1. H.C. Song: Fatigue Life Extension of Steel Plates with a Through-the-Thickness Crack Using Local Heating (Ph.D. thesis, Seoul National University 2001).
2. A. Needleman: J. Appl. Mech. Vol. 54 (1987), p. 525.
3. J.H. Rose, J. Ferrante and J.R. Smith: Phy. Rev. Let. Vol. 47 (1981), p. 675.
4. A. de-Andres, J.L. Perez and M. Ortiz: Int. J. Sol. Struct. Vol. 36 (1999), p. 2231.
5. K.L. Roe and T. Siegmund: Eng. Fract. Mech. Vol. 70 (2003), p. 209.
6. T.L. Anderson: Fracture Mechanics (CRC Press, U.S.A. 1995).