PSI - Issue 60

Thondamon V et al. / Procedia Structural Integrity 60 (2024) 484–493 Author name / StructuralIntegrity Procedia 00 (2019) 000 – 000

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6. Acknowledgement This paper has been assigned the registration number CSIR-SERC-949 / 2023. This research is funded by generous grant from CSIR, New Delhi. 7. References [1] Chattopadhyay J, Tomar AKS. New plastic collapse moment equations of defect-free and throughwall circumferentially cracked elbows subjected to combined internal pressure and in-plane bending moment. Eng Fract Mech 2006; 73:829-54. https://doi.org/10.1016/j.engfracmech.2005.12.002. [2] ASTM A333/A333M-18. Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with Required Notch Toughness, ASTM International, USA, 2018. [3] Saravanan M, Vishnuvardhan S, Pukazhendhi DM, Gandhi P, Raghava G. Fracture tests on 219 mm OD carbon Steel Elbows with and without internal pressure. Report No. 5, Sponsored Project SSP 6341, CSIR - Structural Engineering Research Centre, Chennai, India, 2009. [4] Saravanan M, Vishnuvardhan S, Pukazhendhi DM, Gandhi P, Raghava G. Fracture tests on 219 mm OD carbon steel elbows having circumferential through-wall notch with internal pressure. Report No. 7, Sponsored Project SSP 6341, CSIR - Structural Engineering Research Centre, Chennai, India, 2010. [5] Saravanan M, Gandhi P, Vishnuvardhan S, Pukazhendhi DM, Raghava G. Fracture Studies on 610 mm OD Carbon Steel Healthy and Through-wall Notched Elbows. Report No. 11, Sponsored Project SSP 6341, CSIR - Structural Engineering Research Centre, Chennai, India, 2012. [6] ASME, Boiler and Pressure Vessel Code, Section II - Materials, American Society of Mechanical Engineers, USA, 2010. [7] Kim YJ, Oh CS. Closed-form plastic collapse loads of pipe bends under combined pressure and in-plane bending. Eng Fract Mech 2006; 73:1437-54. https://doi.org/10.1016/j.engfracmech.2006.02.001. [8] Hong SP, Kim JH, Kim YJ, Budden PJ. Effect of internal pressure on plastic loads of 90 elbows with circumferential part-through surface cracks under in-plane bending. Eng Fract Mech 2010; 77:577-96. https://doi.org/10.1016/j.engfracmech.2009.11.013.