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http://dx.doi.org/10.12989/sem.2018.68.4.459

Thermal effect on dynamic performance of high-speed maglev train/guideway system  

Zhang, Long (College of Civil Engineering, Tongji University)
Huang, JingYu (College of Civil Engineering, Tongji University)
Publication Information
Structural Engineering and Mechanics / v.68, no.4, 2018 , pp. 459-473 More about this Journal
Abstract
Temperature fields and temperature deformations induced by time-varying solar radiation, shadow, and heat exchange are of great importance for the ride safety and quality of the maglev system. Accurate evaluations of their effects on the dynamic performances are necessary to avoid unexpected loss of service performance. This paper presents a numerical approach to determine temperature effects on the maglev train/guideway interaction system. Heat flux density and heat transfer coefficient of different components of a 25 m simply supported concrete guideway on Shanghai High-speed Maglev Commercial Operation Line is calculated, and an appropriate section mesh is used to consider the time-varying shadow on guideway surfaces. Based on the heat-stress coupled technology, temperature distributions and deformation fields of the guideway are then computed via Finite Element method. Combining guideway irregularities and thermal deformations as the external excitations, a numerical maglev train/guideway interaction model is proposed to analyze the temperature effect. The responses comparison including and excluding temperature effect indicates that the temperature deformation plays an important role in amplifying the response of a running maglev, and the parameter analysis results suggest that climatic and environmental factors significantly affect the temperature effects on the coupled maglev system.
Keywords
high-speed maglev transport; maglev train/guideway interaction system; thermal analysis; temperature effect; dynamic performance;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 Kong, E., Song, J.S., Kang, B.B. and Na, S. (2011), "Dynamic response and robust control of coupled maglev vehicle and guideway system", J. Sound Vibr., 330(25), 6237-6253.   DOI
2 Lee, J.S., Kwon, S.D., Kim, M.Y. and Yeo, I.H. (2009), "A parametric study on the dynamics of urban transit maglev vehicle running on flexible guideway bridges", J. Sound Vibr., 328(3), 301-317.   DOI
3 Liu, H., Chen, Z. and Zhou, T. (2012), "Numerical and experimental investigation on the temperature distribution of steel tubes under solar radiation", Struct. Eng. Mech., 43(6), 1-13.   DOI
4 Mamdouh, M.E. and Amin, G. (1984), "Temperature variations in concrete bridges", J. Struct. Eng., 110(12), 3059-3060.   DOI
5 Mangerig, I., Zapfe, C., Lichte, U. and Zapef, O. (2005), Thermal Effects on Guideways for High Speed Magnetic Levitation Transportation Systems, Unpublished Work.
6 Min, D.J., Jung, M.R., Kim, M.Y. and Kwark, J.W. (2017a), "Dynamic interaction analysis of Maglev-guideway system based on a 3D full vehicle model", Int. J. Struct. Stab. Dyn., 17(1), 1750006.   DOI
7 Min, D.J., Lee, J.S. and Kim, M.Y. (2012), "Dynamic interaction analysis of actively controlled maglev vehicles and guideway girders considering nonlinear electromagnetic forces", Coupled Syst. Mech., 1(1), 39-57.   DOI
8 Min, D.J., Kwon, S.D., Kwark, J.W. and Kim, M.Y. (2017b), "Gust wind effects on stability and ride quality of actively controlled maglev guideway systems", Shock Vibr.
9 Ren, S., Romeijn, A. and Klap, K. (2010), "Dynamic simulation of the Maglev vehicle/guideway system", J. Brid. Eng., 15(3), 269-278.   DOI
10 Shi, J. and Wang, Y.J. (2011), "Dynamic response analysis of single-span guideway caused by high speed maglev train", Lat. Am. J. Sol. Struct., 8, 1-14.   DOI
11 Shi, J., Wei, Q. and Zhao, Y. (2007), "Analysis of dynamic response of the high-speed EMS maglev vehicle/guideway coupling system with random irregularity", Vehic. Syst. Dyn., 45(12), 1077-1095.   DOI
12 Sinha, P.K. (1987), Electromagnetic Suspension Dynamics & Control, Magnetic Levitation Vehicles.
13 Song, M.K. and Fujino, Y. (2008), "Dynamic analysis of guideway structures by considering ultra high-speed Maglev train-guideway interaction", Struct. Eng. Mech., 29(4), 355-380.   DOI
14 Talukdar, R.P. and Talukdar, S. (2016), "Dynamic analysis of high-speed Maglev vehicle-guideway system: An approach in block diagram environment", Urb. Rail Transit, 2(2), 71-84.
15 TB10002.3 (2005), Code for Design Reinforced and Prestressed Concrete Structure of Railway Bridge and Culvert, China Railway Publishing House, Bejing, China.
16 Tian, Y., Zhang, N. and Xia, H. (2017), "Temperature effect on service performance of high-speed railway concrete bridges", Adv. Struct. Eng., 20(6), 865-883.   DOI
17 Walter, H.D., Amin, G., Mathew, C., Mo, C.S. and Marc, M.A. (1983), "Temperature stresses in composite box girder bridges", J. Struct. Eng., 109(6), 1460-1478.   DOI
18 Ogata, K. (2010), Modern Control Engineering, Prentice Hall.
19 Wu, X. and Huang, J. (2004), "Guideway structure, Maglev demonstration line, Shanghai", J. Int. Assoc. Brid. Struct. Eng., 14(1), 21-23.
20 Yang, Y.B. and Yau, J.D. (2011), "An iterative interacting method for dynamic analysis of the maglev train-guideway/foundationsoil system", Eng. Struct., 33(3), 1013-1024.   DOI
21 Yang, Y.B., Yau, J.D. and Wu, Y.S. (2004), Vehicle-Bridge Interaction Dynamics with Application to High Speed Railways, World Scientific Publishing Co. Pte. Ltd, Singapore.
22 Yau, J.D. (2009a), "Vibration control of maglev vehicles traveling over a flexible guideway", J. Sound Vibr., 321(1-2), 184-200.   DOI
23 Yau, J.D. (2009b), "Response of a maglev vehicle moving on a series of guideways with differential settlement", J. Sound Vibration, 324(3-5), 816-831.   DOI
24 Yau, J.D. (2010a), "Response of a Maglev vehicle moving on a two-span flexible guideway", J. Mech., 26(1), 95-103.   DOI
25 Yau, J.D. (2010b), "Aerodynamic vibrations of a maglev vehicle running on flexible guideways under oncoming wind actions", J. Sound Vibr., 329(10), 1743-1759.   DOI
26 Yau, J.D. (2010c), "Interaction response of maglev masses moving on a suspended beam shaken by horizontal ground motion", J. Sound Vibr., 329(2), 171-188.   DOI
27 Yau, J.D. (2013), "Wave passage effects on the seismic response of a maglev vehicle moving on multi-span guideway", Lat. Am. Sol. Struct., 10(5), 981-1000.
28 Branco, F.A., Mendes, P.A., Aguado, A. and Mirambell, E. (1991), "Design temperature differences for concrete bridges", Struct. Eng. Int., 1(3).
29 Zhang, L. and Huang, J. (2018), "Stiffness of coupling connection and bearing support for high-speed Maglev guideways", J. Brid. Eng., 23(9).
30 Zhao, C. and Zhai, W. (2002), "Maglev vehicle/guideway vertical random response and ride quality", Vehic. Syst. Dyn., 38(3), 185-210.   DOI
31 GB 50176-93 (1993), Thermal Design Code for Civil Building, Department of Construction of the PRC, Bejing, China.
32 Branco, F.A., Mendes, P.A. and Mirambell, E. (1992), "Heat of hydration effects in concrete structures", ACI Mater. J., 89(2), 139-145.
33 Cai, Y. and Chen, S.S. (1996), "Vehicle/guideway dynamic interaction in Maglev systems", J. Dyn. Syst. Measure. Contr., 118, 526-530.
34 Cai, Y., Chen, S.S., Rote, D.M. and Coffey, H.T. (1994), "Vehicle/guideway interaction for high speed vehicles on a flexible guideway", J. Sound Vibr., 175(5), 625-646.   DOI
35 Goodall, R.M. (2000), "On the robustness of flux feedback control for electro-magnetic Maglev controller", Proceedings of the 16th International Conference on Magnetically-Levitated Systems and Linear Drives.
36 Han, J.B., Han, H.S., Kim, S.S., Yang, S.J. and Kim, K.J. (2016), "Design and validation of a slender guideway for Maglev vehicle by simulation and experiment", Vehic. Syst. Dyn., 54(3), 370-385.   DOI
37 Huang, J.Y., Wu, Z.W., Gao, Y. and Wang, D.Z. (2018), "Influence of track irregularities in high-speed Maglev transportation systems", Smart Struct. Syst., 21(5), 571-582.   DOI
38 Kim, K.J., Han, J.B., Han, H.S. and Yang, S.J. (2015), "Coupled vibration analysis of Maglev vehicle-guideway while standing still or moving at low speeds", Vehic. Syst. Dyn., 53(4), 587-601.   DOI
39 Ju, S.H., Leong, C.C. and Ho, Y.S. (2014), "Safety of maglev trains moving on bridges subject to foundation settlements and earthquakes", J. Brid. Eng., 19(1), 91-100.   DOI