Thermal fatigue evaluation method based on power spectrum density functions against fluid temperature fluctuation

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

Volumn 3, Issue , 2005, Pages 503-509

  Kasahara, Naoto ^a   Kimura, Nobuyuki ^a   Kamide, Hideki ^a  

^a JAPAN ATOMIC ENERGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

FLUID TEMPERATURE; POWER SPECTRUM DENSITY; STRUCTURAL WALL;

MATHEMATICAL MODELS; PIPING SYSTEMS; STRUCTURAL ANALYSIS; THERMAL DIFFUSION; THERMAL EFFECTS; THERMAL STRESS;

FATIGUE OF MATERIALS;

EID: 29144528050     PISSN: 0277027X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/PVP2005-71307     Document Type: Conference Paper

References (8)

1. Gelineau,O., et al., High Cycle Thermal Fatigue: experience and state of art in French LMFRs, SMiRT16, Paper#1311, (2001)
2. JSME, Guideline for Evaluation of High-Cycle Thermal Fatigue of a Pipe,S017-2003,(2003)
3. IAEA, Validation of fast reactor tehrmomechanical and thermohydraulic codes, TECDOC-1318, (2002)
4. M. Igarashi, et al., Study on Fluid Mixing Phenomena for Evaluation of Thermal Striping in a Mixing Tee, NURETH-10, A00512,(2003)
5. Kimura, N., et al., AJTEC2003, TED-AJ03-I59, (2003)
6. Kasahara,N.and Takasho,H., Stress Response Functions to Multi-Dimensional Spatial Fluctuations of Fluid Temperature, ASME, PVP-Vol.443-1, pp25/31,(2002)
7. Kimura, N., et al., Experimental study on thermal-hydraulics for thermal striping phenomena (6), Applicability of PSD of temperature fluctuation in fluid for thermal fatigue evaluation method, Proc. of 2003 annual meeting of AESJ, J42, Sasebo, Japan (2003)
8. Okajima,S et al., Fatigue Damage Evaluation for Thermal Striping Phenomena using Analytical Spectrum Method, ASME, PVP2005 (To be published)