참고문헌
- J. Spence, G.E. Findlay, Limit load for elbows under in-plane bending, in: Proceedings of Second International Conference on Pressure Vessel Technology, vol. 28, 1973, pp. 393-399. San Antonio, TX.
- C.R. Calladine, Limit analysis of curved tubes, J. Mech. Sci. 16 (1974) 85-87.
- I.W. Goodall, reportLower bound limit analysis of curved tubes loaded by combined internal pressure and in-plane bending moment, CEGB Rep. No. RD/B/N4360, Central Electricity Generating Board, London.
- S.E. Bolt, W.L. Greenstreet, reportExperimental determination of plastic collapse loads for pipe elbows, ASME Rep. No. 71-PVP-37, ASME, New York.
- J.E. Griffiths, The effect of cracks on the limit load of pipe bends under in-plane bending-experimental study, Int. J. Mech. Sci. 21 (1979) 119-130. https://doi.org/10.1016/0020-7403(79)90038-9
- W.L. Greenstreet, Experimental study of plastic responses of pipe elbows, Rep. No. ORNL/NUREG-24, 1-51.
- P. Hilsenkopf, B. Boneh, P. Sollogoub, Experimental study of behavior and functional capability of ferric steel elbows and austenitic stainless steel thin walled elbows, Int. J. Press. Vessel Piping 33 (1998) 111-128.
- T. Hassan, M. Modlin, V.C. Matzen, in: Data Developed at the Center for Nuclear Power Plant Structures, Equipment and Piping, North Carolina State University, Raleigh (NC), 2000.
- K. Wilkins, Y. Tan, V.C. Matzen, Data Developed at the Center for Nuclear Power Plant Structures, Equipment and Piping, North Carolina State University, Raleigh (NC), 2001.
- K. Wilkins, Experimental and analytical investigation into the non-linear behavior of 200 and 400, 90degree large radius, schedule 10, stainless steel elbows under monotonic, cyclic and rate dependent loading, PhD dissertation, North Carolina State University, Raleigh (NC), 2002.
- M.A. Shalaby, M.Y.A. Younan, Limit loads for pipe elbows with internal pressure under in-plane closing bending moments, J. Press. Vessel Tech. 120 (1998) 35-42. https://doi.org/10.1115/1.2841882
- J. Chattopadhyay, D.K. Natahani, B.K. Dutta, H.S. Kushwaha, Closed-form collapse moment equations of elbows under internal pressure and in-plane bending moment, J. Press. Vessel Tech. 122 (2000) 431-436. https://doi.org/10.1115/1.1285988
- A. Robertson, H. Li, D. Mackenzie, Plastic collapse of pipe bends under combined internal pressure and in-plane bending, Int. J. Press. Vessel Piping 82 (2005) 407-416. https://doi.org/10.1016/j.ijpvp.2004.09.005
- Y.J. Kim, C.S. Oh, Limit loads for elbows under combined pressure and in-plane bending based on finite element limit analysis, Int. J. Press. Vessel Piping 83 (2006) 85-90. https://doi.org/10.1016/j.ijpvp.2005.12.003
- Y.J. Kim, C.S. Oh, Closed-form plastic collapse loads of pipe bends under combined pressure and in-plane bending, Eng. Fract. Mech. 73 (2006) 1437-1454. https://doi.org/10.1016/j.engfracmech.2006.02.001
- L. Xuming, L. Shilei, H. Zhang, Y. Wang, Z. Wang, F. Xue, X. Wang, Leak-before-break analysis of thermally aged nuclear pipe under different bending moments, Nucl. Eng. Technol. 47 (2015) 712-718. https://doi.org/10.1016/j.net.2015.05.006
- A.R. Veerappan, S. Shanmugam, Analysis for flexibility in the ovality and thinning limits of pipe bends, ARPN J. Eng. Appl. Sci. 3 (2008) 31-41.
- A.R. Veerappan, S. Shanmugam, S. Soundrapandian, The accepting of pipe bends with ovality and thinning using finite element method, J. Press. Vessel Tech. 132 (2010) 1-4.
- T. Christo Michael, A.R. Veerappan, S. Shanmugam, Comparison of plastic limit and collapse loads in pipe bends with shape imperfections under in-plane bending and internal pressure, Int. J. Press. Vessel Piping 99-100 (2012) 23-33. https://doi.org/10.1016/j.ijpvp.2012.07.013
- V. Dan, The influence of the initial ovality tolerance on the non-linear cycling analysis of piping bends, J. Press. Vessel Tech. 131 (2009) 1-7.
- Y.J. Kim, N.H. Kim, C.Y. Oh, C.S. Oh, A method to estimate plastic loads for elbows with non-uniform thicknesses, Fatigue Fract. Eng. Mater. Struct. 31 (2008) 822-837.
- A.G. Miller, Review of limit loads of structures containing defects, Int. J. Press. Vessel Piping 32 (1998) 291-327.
- J.H. Park, Y. Ki, C. Sun, H. Kim, J.H. Lee, Estimation of leak rate through circumferential cracks in pipes in nuclear power plants, Nucl. Eng. Technol. 47 (2015) 332-339. https://doi.org/10.1016/j.net.2014.11.008
- K. Yahiaoui, J. Chattopadhyay, B.K. Dutta, H.S. Kushwaha, Experimental and analytical study of three point bend specimen and throughwall circumferentially cracked straight pipe, Int. J. Press. Vessel Piping 77 (2000) 455-471. https://doi.org/10.1016/S0308-0161(00)00052-1
- J. Chattopadhyay, A.K.S. Tomar, B.K. Dutta, Closed-form collapse moment equations of throughwall circumferentially cracked elbows subjected to in-plane bending moment, J. Press. Vessel Tech. 126 (2004) 307-317. https://doi.org/10.1115/1.1767177
- J. Li, C.Y. Zhou, X.T. Miao, L. Chang, X.H. He, Plastic limit loads for pipe bends with circumferential through-wall crack under torsion moment, Int. J. Mech. Sci. 100 (2015) 283-297. https://doi.org/10.1016/j.ijmecsci.2015.06.022
- J. Chattopadhyay, A.K.S. Tomar, 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. 73 (2006) 829-854. https://doi.org/10.1016/j.engfracmech.2005.12.002
- Y.J. Kim, Y.I. Kim, T.K. Song, Finite element plastic loads for circumferential cracked elbows under in-plane bending, Eng. Fract. Mech. 74 (2007) 643-668. https://doi.org/10.1016/j.engfracmech.2006.07.001
-
S.P. Hong, J.H. Kim, Y.J. Kim, P.J. Budden, Effect of internal pressure on plastic loads of
$90^{\circ}$ elbows with circumferential part-through surface cracks under in-plane bending, Eng. Fract. Mech. 77 (2010) 577-596. https://doi.org/10.1016/j.engfracmech.2009.11.013 - N.H. Kim, C.S. Oh, Y.J. Kim, J.S. Kim, D.W. Jerng, P.J. Budden, Limit loads and fracture mechanics parameters for thick-walled pipes, Int. J. Press. Vessel. Piping 88 (2011) 403-414. https://doi.org/10.1016/j.ijpvp.2011.07.005
- American Society of Mechanical Engineers, ASME Boiler and Pressure Vessel Code, Section III, Nuclear Power Plant Components, Division 1, American Society of Mechanical Engineers, New York, 2000.
- American Society of Mechanical Engineers, ASME Boiler and Pressure Vessel Code, Section II, Materials Part A: Ferrous Material Specifications, vol. I, American Society of Mechanical Engineers, New York, 2010.
- SIMULIA Corporation, ABAQUS Version 6.10, User's Manual, SIMULIA, Providence (RI), 2010.
피인용 문헌
- Influence of initial ovality on creep life of P92 pipe bends subjected to in-plane bending vol.35, pp.5, 2017, https://doi.org/10.1080/09603409.2017.1367156
- Changes in Pipe Geometry in the Course of Sequential Creation of Stresses on the Inner Surface under External Thermomechanical Impacts vol.49, pp.10, 2017, https://doi.org/10.3103/s0967091219100061
- CHANGES IN PIPE GEOMETRY DURING SEQUENTIAL CREATION OF STRESSES ON THE INNER SURFACE UNDER EXTERNAL THERMOMECHANICAL EFFECTS vol.62, pp.10, 2019, https://doi.org/10.17073/0368-0797-2019-10-816-821