In the present paper a formula for the stress intensity factor (SF) of a nozzle comer l/4 circular crack in a P.V. nozzle along the longitudinal section of a cylinder is proposed and verified with the fatigue experimental results of 30-nozzle corner cracks from nine-piece plate-nozzle models and thr
Stress intensity factors of interfacial cracks
β Scribed by Zhang Tong-Yi; Sanboh Lee
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 518 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0013-7944
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In this paper, a formula for the stress intensity factor (SIF) of a nozzle comer l/4 circular crack in a P.V. nozzle along the longitudinal section of the cylinder is proposed and verified with the fatigue experimental results of 30 nozzle comer cracks from nine pieces of plate-nozzle models and thr