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Mobility Performance Prediction Model for Main Battle Tanks
ISSN: 0148-7191, e-ISSN: 2688-3627
To be published on September 25, 2020 by SAE International in United States
This content contains downloadable datasetsAnnotation ability available
Event: International Conference on Advances in Design, Materials, Manufacturing and Surface Engineering for Mobility
Mobility performance prediction models for tracked vehicles are well established as seen from the literature reviews. However, these simulation models are more suitable for commercial vehicle applications than for military vehicles which operate under a wide range of terrain conditions and hostile environment. Most of the models do not take into account the effect of cooling fans, soft ground rolling resistance, and torque converter to predict mobility, and therefore using them for military vehicles would pose vital problems and not yield the expected results. This paper attempts to address these problems by using a MATLAB/SIMULINK model, which takes into account these factors for a 65 ton Main Battle Tank (MBT) as a case study. A simulation model for the above vehicle was developed incorporating effects of cooling fan and torque converter. The results were validated with published trial data for an in-service Main Battle Tank of the same weight class. The results revealed that the accuracy of the model is within
91-97% of the published data. The model was further fine-tuned to incorporate a variety of terrain conditions such as tarmac road, desert soil, clay soil, etc. to establish the maximum feasible speed for the Main Battle Tank understudy between two specific locations within a given operating theatre.
CitationShaik, A., Kumar J, R., and Rahman, H., "Mobility Performance Prediction Model for Main Battle Tanks," SAE Technical Paper 2020-28-0355, 2020.
Data Sets - Support Documents
|[Unnamed Dataset 1]|
|[Unnamed Dataset 2]|
- Ogorkiewicz, R.M. , Technology of Tanks (UK: Jane’s Information Group, 1991).
- Tery, T.W., Jackson, S.R., Ryley, C.E.S., Jones, B.E. et al. , Fighting Vehicles (London: Brassey’s, 1991).
- Wong, J.Y. , Theory of Ground Vehicles (New York: John Wiley & Sons, Inc, 2008).
- Wong, J.Y. , Terramechanics and Off-Road Vehicle Engineering (Amsterdam: Butterworth-Heinemann, 2010).
- Wong, J.Y., Jayakumar, P., Toma, E., and Preston-Thomas, J. , “Comparison of Simulation Models NRMM and NTVPM for Assessing Military Tracked Vehicle Cross-Country Performance,” Journal of Terramechanics (80):31-48, 2018, https://doi:10.1016/j.jterra.2018.10.002.
- Wong, J.Y., Garber, M., and Preston-Thomas, J. , “Theoretical Prediction and Experimental Substantiation of the Ground Pressure Distribution and Tractive Performance of Tracked Vehicles,” Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 198(4):265-285, 1984, https://doi. org/10.1243/PIME_PROC_1984_198_155_02.
- Wong, J.Y., and Gao, Y. , “Applications of a Computer Aided Method to Parametric Study of Tracked Vehicles with Rigid Links,” Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 208(4), 1994, https://doi.org/10.1243/PIME_PROC_1994_208_192_02.
- Wong, J.Y., Sentore, C., Jayakumar, P., and Iagnemma, K. , “Predicting Mobility Performance of a Small, Lightweight Track System Using the Computer-Aided Method NTVPM,” Journal of Terramechanics 61:23-32, 2015, https://doi:10.1016/j.jterra.2015.07.002.
- Park, W.Y., Chang, Y.C., Lee, S.S., Hong, J.H. et al. , “Prediction of the Tractive Performance of a Flexible Tracked Vehicle,” Journal of Terramechanics 45:13-23, 2008, https://doi:10.1016/j.jterra.2007.11.002.
- Williams, J.M., Vahedifard, F., Howard, I.L., Borazjani, A. et al. , “Mobility Guidance for Tracked Vehicles on Fine-Grained Soil from Historical Full-Scale Test Data in DROVE 2.0,” Journal of Terramechanics 84:1-12, 2019, https://doi:10.1016/j.jterra.2019.04.003.
- Janarthanan, B., Padmanabhan, C., and Sujatha, C. , “Longitudinal Dynamics of a Tracked Vehicle: Simulation and Experiment,” Journal of Terramechanics 49:63-72, 2012, https://doi:10.1016/j.jterra.2011.11.001.
- Mahalingam, I.I., and Padmanabhan, C. , “A Novel Alternate Multibody Model for the Longitudinal and Ride Dynamics of a Tracked Vehicle,” Vehicle System Dynamics, 2019, https://doi:10.1080/00423114.2019.1693048.
- Heywood, J.B. , Internal Combustion Engine Fundamentals (New York: McGraw-Hill, Inc, 1988).
- Bennett, S. , Modern Diesel Technology: Diesel Engines (New York: Delmar, 2010).
- Chiou, J. , “Engine Cooling System of Military Combat/Tactical Vehicles,” SAE Technical Paper 750030, 1975, https://doi:10.4271/750030.
- The Journal of Commerce , “IHS Janes’s - Otokar: A Century of the tank.pdf,” https://jocdigital.uberflip.com/i/588627-otokar-a-century-of-the-tank/4, accessed May 14, 2020.
- Ibrahim, S. , “A Look at the Turkish Land Platforms Sector and Its NATO-Standard Indigenous Solutions,” Defence Turkey, 13(94):30-54, 2019, ISSN: 13065998.
- Xi, L., Xiangyang, X., and Yanfang, L. , “Simulation of Gear-Shift Algorithm for Automatic Transmission Based on MATLAB,” Proceedings of World Congress on Software Engineering, IEEE Computer Society 476-480, 2009, https://doi.ORG/10.1109/WCSE.2009.198.
- Gillespie, T.D. , Fundamentals of Vehicle Dynamics (Warrendale, PA: Society of Automotive Engineers, Inc., 1992).
- Khan, M.A. , “What Is a Torque Converter in a Car?” Quora, Feb. 26, 2020, https://www.quora.com/What-is-a-torque-converter-in-a-car, accessed Apr. 12, 2020.
- Yoo, K., Simpson, K., Bell, M., and Majkowski, S. , “An Engine Coolant Temperature Model and Application for Cooling System Diagnosis,” SAE Technical Paper 2000-01-0939, 2000, https://doi.org/10.4271/2000-01-0939.
- Stone, R. , Introduction to Internal Combustion Engines (London: Palgrave Macmillan, 2012).
- Choi, K., Kim, K., and Lee, K. , “Effect of New Cooling System in a Diesel Engine on Engine Performance and Emission Characteristics,” SAE Technical Paper 2009-01-0117, 2009, https://doi:10.4271/2009-01-0117.
- Bureau of Energy Efficiency, Government of India , “5.Fans and Blowers,” https://beeindia.gov.in/sites/default/files/3Ch5.pdf, accessed Mar. 20, 2016.
- Bekker, M.G. , Theory of Land Locomotion (Ann Arbor: The University of Michigan Press, 1956).
- Terzaghi, K., Peck, R.B., and Mesri, G. , Soil Mechanics in Engineering Practice (New York: Wiley, 1996).
- Terzaghi, K. , Theoretical Soil Mechanics (New York: John Wiley & Sons, Inc, 1943).