Evaluation of thermal stress ratchet in plastic FEA

American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP

Volumn 439, Issue , 2002, Pages 3-10

  Yamamoto, Yukinori ^a   Yamashita, Norimichi ^a   Tanaka, Masaaki ^a  

^a Mitsubishi Hitachi Power Systems Ltd   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELASTIC CORE; PLASTIC STRAIN;

ELASTIC MODULI; FINITE ELEMENT METHOD; STRAIN HARDENING; STRESS CONCENTRATION; THERMAL EXPANSION; THERMAL STRESS;

PRESSURE VESSELS;

EID: 0036383626     PISSN: 0277027X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/PVP2002-1215     Document Type: Conference Paper

References (8)

1. Okamoto, A. et al., 2001, "Recent advancement on the draft of Japanese stress evaluation criteria based on partial inelastic analyses" ASME PVP Vol.419 pp.17-24.
2. Nishiguchi, I. et al., 2002, "Analytical and numerical evaluation of the cyclic yield area for shakedown requirements" to be published in 2002 ASME PVP Conference.
3. ASME, 2001, Boiler and Pressure Vessel Code See. III, Division 1," Rules for Construction of Nuclear Power Plant Components", ASME, New York.
4. Miller, D.R., 1959, "Thermal-stress ratchet mechanism in pressure vessels", Journal of Basic Engineering, June 1959, ASME.
5. Yamamoto, Y. et al., 2001, "Verification of alternative stress evaluation criteria and the code elastic limits for primary plus secondary stress" ASME PVP Vol.419 PP.25-32.
6. Kalnins, A., 2001, "Shakedown check for pressure vessels using plastic FEA" ASME PVP Vol.419 pp.9-16.
7. MITI Notification No.501, "Technical standards for construction of nuclear power plant components", 1994, Japan.
8. Kaguchi, H. et al., 1998, "Design procedure of piping under thermal expansion at elevated temperature" ASME PVP Vol.360 pp.217-225.