Remaining life of a vessel containing an internal corner crack under repeated thermal shock

Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering

Volumn 211, Issue 3, 1997, Pages 215-219

  Ng, H W ^a   Lee, C K ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Biot number; Crack growth; Failure assessment diagram; Fourier number; Remaining life; Thermal shock; Thermal transient stress

Indexed keywords

CRACK PROPAGATION; FAILURE ANALYSIS; FINITE ELEMENT METHOD; FOURIER TRANSFORMS; HEAT TRANSFER; LOADS (FORCES); SHOCK WAVES; THERMAL CONDUCTIVITY; THERMAL STRESS;

BIOT NUMBER; FAILURE ASSESSMENT DIAGRAM; FOURIER NUMBER; REMAINING LIFE; THERMAL SHOCK;

PRESSURE VESSELS;

CRACK PROPAGATION; FAILURE ANALYSIS; PRESSURE VESSEL;

EID: 0031445826     PISSN: 09544089     EISSN: None     Source Type: Journal    
DOI: 10.1243/0954408971529692     Document Type: Article

References (5)

1. PD 6493:1991 Guidance on methods of assessing the acceptability of flaws infusion welded structures (British Standards Institution, London).
2. McAdams, W. H. Heat Transmission, 5th edition, 1985 (R.E. Krieger).
3. BS 5500: Issue 1: 1991 Unfired fusion welded pressure vessels (British Standards Institution, London).
4. Kobayashi, A. S., Polvanich, N., Emery, A. F. and Love, W. J. Stress intensity factors of corner cracks in two nozzle-cylinder intersections. 4th SMiRT, 1977, paper 4/4.
5. Miller, A. G. Review of limit loads of structures containing defects. Int. J. Pressure Vessels and Piping, 1988, 32, 197-327.