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Fluid Structure Interaction Induced by Liquid Slosh in Partly Filled Road Tankers
Abstract:The liquid cargo contained in a partly-filled road tank vehicle is prone to dynamic slosh movement when subjected to external disturbances. The slosh behavior has been identified as a significant factor impairing the safety of liquid cargo transportation. The laboratory experiments have been conducted for analyzing fluid slosh in partly filled tanks. The experiment results measured under forced harmonic excitations reveal the three-dimensional nature of the fluid motion and coupling between the lateral and longitudinal fluid slosh at resonance. Several spectral components are observed for the transient slosh forces, which can be associated with the excitation, resonance, and beat frequencies. The peak slosh forces and moments in the vicinity of resonance are significantly larger than those of the equivalent rigid mass. Due to the nature of coupling between sloshing fluid and vehicle body, the issue of the dynamic fluid-structure interaction is essential in the analysis of tank-vehicle dynamics. A dynamic pitch plane model of a Tridem truck incorporated the fluid slosh dynamics is developed to analyze the fluid-vehicle interaction under the straight-line braking maneuvers. The results show that the vehicle responses are highly associated with the characteristics of fluid slosh force and moment.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1061922Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 2607
 C. Winkler, "Rollover of heavy commercial vehicles," UMTRI Research Review, University of Michigan Transportation Research Institute, October-December, 2000, vol.31, no.4.
 A.G. Nalecz, and J. Genin, "Dynamic stability of heavy articulated vehicles," Int. J. of Vehicle Design, 1984, vol.5, no.4, pp.417-426.
 Kang, X. D., "Optimal tank design and directional dynamic analysis of liquid cargo vehicles under steering and braking," Ph.D. thesis, Department of Mechanical and Industrial Engineering, Concordia University, 2001.
 R.D. Ervin, "The influence of size and weight variables on the roll stability of heavy duty trucks," SAE paper, no.831163, 1983.
 L. Strandberg, "Lateral stability of Road Tankers", National Road & Traffic Res Inst Report 138A, 1978, Sweden.
 H.N. Abramson, W.H. Chu, and D.D. Kana, "Some studies of nonlinear lateral sloshing in rigid containers," Journal of Applied Mechanics, Transactions of the ASME, 1966, vol.33, no.4, pp.777-784.
 J.A. Romero, R. Hildebrand; M. Martinez, O. Ramirez and J.M. Fortanell, "Natural sloshing frequencies of liquid cargo in road tankers," Int. J. of Heavy Vehicle System, 2005, vol.12, no.2, pp.121-138.
 N. Kobayashi, T. Mieda, H. Shibata and Y. Shinozaki, "A study of the liquid slosh response in horizontal cylindrical tanks," Transactions of the ASME, Journal of Pressure Vessel Technology, 1989, vol.111, February, pp.32-38.
 F.H. Harlow and J.E. Welch, "Numerical calculation of time-dependent viscous incompressible flow of fluid with free-surface," Physics of Fluids, 1965, vol.8, no.12, pp.2182-2189.
 C.W. Hirt, B.D. Nichols and N.C. Pomeroy, "SOLA - A numerical solution algorithm for transient fluid flows," Los Alamos Scientific Laboratory, Report LA-5852, 1975.
 T.C. Su, Y.K. Lou, J.E. Flipse and T.J. Bridges, "A numerical analysis of large amplitude liquid sloshing in baffled containers," Ocean Engineering Program, Texas A&M University, College Station, Texas, USA, Report no. MA-RD-940-82046, 1982.
 I. Hadzic, F. Mallon and M. Peric, "Numerical simulation of sloshing, Proc. SRI-TUHH Mini Workshop on Numerical Simulation of Twophase Flows," Ship Research Institute, Tokyo, Japan, 2001.
 P.C. Sames, D. Marcouly and T.E. Schellin, "Sloshing in rectangular and cylindrical tanks," Journal of Ship Research, 2002, vol.46, no.3, Sept., pp.186-200.
 S. Rakheja, S. Sankar and R. Ranganathan, "Roll plane analysis of articulated tank vehicles during steady turning," Vehicle System Dynamics, 1988, vol.17, pp.81-104.
 R. Ranganathan, S. Rakheja and S. Sankar., "Kineto-static roll plane analysis of articulated tank vehicles with arbitrary tank geometry," Int. J. of Vehicle Design, 1989, vol.10, no.1, pp.89-111.
 S. Rakheja and R. Ranganathan. "Estimation of the rollover threshold of heavy vehicles carrying liquid cargo: a simplified approach," Heavy Vehicle Systems, Int. J. of Vehicle Design, 1993, vol.1, no.1, pp.79-98.
 S. Rakheja, S. Sankar and R. Ranganathan, "Influence of tank design factors on the rollover threshold of partially filled tank vehicles," SAE paper, No.892480, 1989.
 R. Ranganathan, Y. Ying and J.B. Miles, "Analysis of fluid slosh in partially filled tanks and their impact on the directional response of tank vehicles," SAE paper, no.932942, pp.39-45, 1993.
 R. Ranganathan, Y. Ying and J.B. Miles, "Development of a mechanical analogy model to predict the dynamic behaviour of liquids in partially filled tank vehicles," SAE paper, no.942307, 1994.
 G. Mantriota, "Directional stability of articulated tank vehicles: a simplified model," Heavy Vehicle System, Int. J. of Vehicle Design, 2003, vol.10, nos.1/2, pp144-165.
 L. Dai, L. Xu and B. Setiawan, "A new non-linear approach to analysing the dynamic behaviour of tank vehicles subjected to liquid sloshing," Proc. IMechE, Part K: J. Multi-body Dynamics, 2005, vol. 219 pp.75-86.
 X. Kang, S. Rakheja, and I. Stiharu, "Cargo load shift and its influence on tank vehicle dynamics under braking and turning", Int. J. of Heavy Vehicle Systems, , 2002. Vol. 9, No. 3, pp.173-203
 X. Kang, S. Rakheja, and I. Stiharu, "Optimal Tank Geometry to Enhance Static Roll Stability of Partially Filled Tank Vehicles," SAE Truck and Bus Meeting and Exhibition, Detroit, MI, Nov. 14-17, Proceedings Vol. SP-1486, SAE Paper No. 1999-01-3730, 1999.
 G.R. Yan, "Liquid slosh and its influence on braking and roll responses of partly filled tank vehicles," PhD thesis, Concordia University, 2008.
 H. Pacejka and E. Bakker, "The magic formula tire model," in Tyre Models for Vehicle Dynamics Analysis, H. Pacejka (ed.), Swets & Zeitlinger, Amsterdam, 1-18, 1993.
 D. Cao, S. Rakheja and C.Y. Su, "Pitch attitude control and braking performance analysis of heavy vehicle with interconnected suspensions," SAE paper, 2007-01-1347, 2007.
 J.Y. Wong, "Theory of Ground Vehicles,"John Wiley & Sons, Inc., 2001.
 P. Delaigue and A. Eskandarian, "A comprehensive vehicle braking model for predictions of stopping distance," Journal of Automobile Engineering, 2004., vol. 218, pp.1409-1417
 P.S. Fancher, R.D. Ervin, C.B. Winkler and T.D. Gillespie, "A factbook of the mechanical properties of the components for single-unit and articulated heavy trucks," UMTRI-86-12, The University of Michigan, 1986