Comparison of five evaluation methods of residual stress in a welded pipe joint

JSME International Journal, Series A: Solid Mechanics and Material Engineering

Volumn 42, Issue 1, 1999, Pages 104-110

  Mochizuki, Masahito ^a   Hayashi, Makoto ^b   Hattori, Toshio ^b  

^a OSAKA UNIVERSITY   (Japan)

^b HITACHI LTD   (Japan)

Author keywords

Finite Element Method; Inherent Strain Analysis; Neutron Diffraction; Residual Stress; Strain Gauge; Stress Measurement; Thermal Elastic Plastic Analysis; Welded Joint; X Ray Diffraction

Indexed keywords

ELASTOPLASTICITY; FINITE ELEMENT METHOD; NEUTRON DIFFRACTION; PIPE; RESIDUAL STRESSES; STRAIN; STRAIN GAGES; STRESS CONCENTRATION; THERMOELASTICITY; X RAY DIFFRACTION ANALYSIS;

STRAIN ANALYSIS; THERMOPLASTICITY;

WELDS;

PIPE JOINT; RESIDUAL STRENGTH; WELDED JOINT;

EID: 0033029467     PISSN: 13447912     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmea.42.104     Document Type: Article

References (5)

1. Almen, J.O. and Black, P.H., Residual Stresses and Fatigue in Metals, (1963), McGraw-Hill Book Company, Inc.
2. Todoroki, A. and Kobayashi, H., Prediction of Fatigue Crack Growth Rate in Residual Stress Field (Application of Superposition Technique), Trans. Jpn. Soc. Mech. Eng., (in Japanese), Vol. 54, No. 497, A (1988), p. 30-37.
3. Mochizuki, M., Saito, N., Enomoto, K., Sakata, S. and Saito, H., A Study on Residual Stress of Butt-Welded Plate Joint Using Inherent Strain Analysis, Transactions of the 13th International Conference on Structural Mechanics in Reactor Technology, Porto Alegre, Brazil, Vol. 2, Div. F (1995-8), p. 243-248.
4. Mochizuki, M., Hattori, T. and Hayashi, M., A New and Simplified Method for Estimating Residual Stress in Welded Structures with Complicated Shape Using Inherent Strain, Transactions of the 14th International Conference on Structural Mechanics in Reactor Technology, Lyon, France, Vol. 4, Div. G (1997-8), p. 77-84.
5. Mochizuki, M., Enomoto, K., Okamoto, N., Saito, H. and Hayashi, E., Welding Residual Stresses at the Intersection of a Small Diameter Pipe Penetrating a Thick Plate, Nuclear Engineering and Design, Vol. 144, No. 3 (1993), p. 439-447.