Nonlinear self-induced vibration and operability envelope analysis of production strings in marine natural gas development
2
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Marine production strings are continuously affected by unstable internal fluid during operation. In this paper, the structural governing equation for marine production string self-induced vibration is constructed. A finite element analysis model is established based on Euler-Bernoulli theory and solved by the Newmark method. Furthermore, based on reliability theory, a self-design procedure is developed to determine the operability envelope for marine production string self-induced vibration. Case studies show: the response frequency of the production strings is consistent with the excitation frequency under harmonic fluctuation and mainly determined by the first-order natural frequency under stochastic fluctuation. The operability envelope for marine production string self-induced vibration is a near symmetrical trapezium. With the increasing of natural gas output, the permissible fluctuation coefficient dramatically decreases. A reasonable centralizer spacing, increasing top tension, and controlling natural gas output are of great significance to the risk control in marine production string operation.
Abstract
Marine production strings are continuously affected by unstable internal fluid during operation. In this paper, the structural governing equation for marine production string self-induced vibration is constructed. A finite element analysis model is established based on Euler-Bernoulli theory and solved by the Newmark method. Furthermore, based on reliability theory, a self-design procedure is developed to determine the operability envelope for marine production string self-induced vibration. Case studies show: the response frequency of the production strings is consistent with the excitation frequency under harmonic fluctuation and mainly determined by the first-order natural frequency under stochastic fluctuation. The operability envelope for marine production string self-induced vibration is a near symmetrical trapezium. With the increasing of natural gas output, the permissible fluctuation coefficient dramatically decreases. A reasonable centralizer spacing, increasing top tension, and controlling natural gas output are of great significance to the risk control in marine production string operation.
참고문헌 (30)
- Ahmadi, A., "Investigation of fluid-structure interaction with various types of junction coupling", J. Fluid Struct, 26, pp.1123~1141 (2010)
- Aljaroudi, A., "Risk assessment of offshore crude oil pipeline failure", J. Loss Prev. Process. Ind, 37, pp.101~109 (2015)
- API RP 2RD, "Design of Risers for Floating Production Systems (FPSs) and Tension Leg Platforms (TLPs)", American Petroleum Institute, ~ (1998)
- Chen, S. S., "Dynamic stability of tube conveying fluid", J. Eng. Mech. Div, 97(5), pp.1469~1485 (1971)
- "Dynamic Risers: Offshore Standard DNV-os-f201", Det Norske Veritas, ~ (2001)
- Fan, H., "Analysis on lateral vibration features of production string in high pressure gas wells", China Petroleum Machinery, 43(2), pp.88~91 (2015)
- Guo, H., "Dynamic characteristics of marine risers conveying fluid", China Ocean Eng, 14(2), pp.153~160 (2000)
- Guo, H., "Numerical and physical investigation on vortex-induced vibrations of marine risers", China Ocean Eng, 20(3), pp.373~382 (2006)
- Guo, H., "Numerical prediction of vortex-induced vibrations on top tensioned riser in consideration of internal flow", China Ocean Eng, 22(4), pp.675~682 (2008)
- Harrison, R., "Understanding the response of pipe-in-pipe deepwater riser systems", Proceedings of the Sixteenth International Offshore and Polar Engineering Conference, pp.926~930 (2007)
- Ju, S., "Envelopes for connected operation of the deepwater drilling riser", Petrol. Explor. Dev, 39(1), pp.113~118 (2012)
- Ju, S., "Determination of the hang-off window for deepwater drilling riser", Acta Pet. Sin, 33(1), pp.133~136 (2012)
- Kaewunruen, S., "Nonlinear free vibrations of marine risers", pipes transporting fluid, 2005, pp.32, 417~440
- Li, S., "Vibration analysis of pipes conveying fluid by transfer matrix method", Nucl. Eng. Des, 266, pp.78~88 (2014)
- Li, S., "FSI research in pipeline systems-a review of the literature", J. Fluid Struct, 57, pp.277~297 (2015)
- Liu, J., "Calculation of shaft temperature field in deepwater testing system", Comput. Model. N. Technol, 17(4), pp.102~111 (2013)
- Liu, K., "Warning control boundary of platform offset in deepwater test string", Acta Pet. Sin, 35(6), pp.1204~1210 (2014)
- Liu, X., "Drift-off warning limits for deepwater drilling platform", riser coupling system, 2016, pp.43(4), 701~707
- Liu, X., "Envelope analysis for staring-up and shutting-in operations of high pressure deep water gas wells", China Offshore Oil Gas, 28(4), pp.88~93 (2016)
- Mao, L., "Temperature prediction model of gas wells for deep-water production in south China sea", J. Nat. Gas Sci. Eng, 36, pp.708~718 (2016)
- Marseguerra, M., "Monte Carlo simulation for model-based fault diagnosis in dynamic systems", Reliab. Eng. Syst. Saf, 94(2), pp.180~186 (2009)
- Montoya-Hernandez, D. J., "Natural frequency analysis of a marine riser considering multiphase internal flow behavior", Ocean Eng, 92, pp.103~113 (2014)
- Patrick, B. A., "Dynamic response of risers conveying fluid", J. Offshore Mech. Arctic Eng, 122(3), pp.188~193 (2000)
- Rausand, M., "Risk Assessment: Theory, Methods, and Applications" (2013), John Wiley and Sons
- Young-Soo Seo, "Frequency Response Analysis of Cylindrical Shells Conveying Fluid Using Finite Element Method", Journal of Mechanical Science and Technology, 19(2), pp.625~633 (2005), 대한기계학회
- Wang, Y., "Mechanical behavior analysis for the determination of riser installation window in offshore drilling", J. Nat. Gas Sci. Eng, 24(8), pp.317~323 (2015)
- Wang, L., "Dynamic behaviours of horizontal gas-liquid pipes subjected to hydrodynamic slug flow : modelling and experiments", Int. J. Pres. Ves. Pip, 161, pp.50~57 (2018)
- Wang, L., "Numerical investigation of dynamic response of a pipeline-riser system caused by severe slugging flow", Int. J. Pres. Ves. Pip, 159, pp.15~27 (2018)
- Optimization of Drilling Riser Operability Envelopes for Harsh Environments, "Williams, D.", ~, pp.OTC 20775-MS (2010)
- Zhai, H., "Dynamic response of pipeline conveying fluid to random excitation", Nucl. Eng. Des, 41, pp.2744~2749 (2011)