Predicting Soccer Ball Target through Dynamic Simulation

Main Article Content

Ying Li
Junxian Meng
Qi Li

Abstract

The intelligent sports analysis of a soccer ball requires accurately simulating its motion and finding the best design parameters (position and orientation) to kick the ball.  An optimization method is proposed to plan, evaluate, and optimize the traveling trajectory of a soccer ball. The theoretical studies go through the multi-body dynamics modeling, dynamic simulation, and optimal objective modeling Based on Newton second law and Hooke’s law, the motion of a soccer ball is established as the time-dependent ordinary differential equations (ODEs). The expected target is expressed as a function of all design parameters. An example is used to simulate a soccer ball shooting a goal. The result of optimization design has given the most optimal combination of the design parameters, which involve theinitial velocity,initial projectile angle, andinitial orientation angle. This research provides a useful method in predicting the trajectory and adjusting the design parameters for the optimization design of a soccer ball motion.

Keywords:
Soccer ball, multi-body dynamics, initial configuration, dynamic simulation, predicting trajectory, optimization design

Article Details

How to Cite
Li, Y., Meng, J., & Li, Q. (2020). Predicting Soccer Ball Target through Dynamic Simulation. Journal of Engineering Research and Reports, 12(4), 6-18. https://doi.org/10.9734/jerr/2020/v12i417085
Section
Original Research Article

References

Sokolnikoff IS, Sokolnikoff ES. Higher mathematics for engineer and physicists. McGraw Hill Book Company, Inc., New York, USA; 1941.

Meriam JL and Kraige LG. Engineering mechanics, dynamics, 5th edition. Wiley, John & Sons, Incorporated, New York, USA; 2002.

Alam F, Chowdhury H, Moria H. A comparative study of football aerodynamics. J. Procedia Eng. 2010;2: 2443–2448.

Alam F, Ho H, Chowdhury H, Subic A. Aerodynamics of baseball. J. Procedia Eng. 2011;13:207–212.

Gupta G, Panigrahi PK. Curve kick aerodynamics of a soccer ball. Proceeding of the Fortieth National Conference on Fluid Mechanics and Fluid Power, Himachal Pradesh; 2013.

Asai T, Seo K, Kobayashi O, Sakashita R. Fundamental aerodynamics of the soccer ball. Sports Engineering. 2007;10:101–109.

Asai T, Seo K. Aerodynamic drag of modern soccer balls. Springer Plus. 2013;2:171.

NASA. Drag on a Soccer Ball. National Aeronautics and Space Administration Technic Paper; 2018.
Available: www.nasa.gov.

Javorova J and Ivanov A. Study of soccer ball flight trajectory. MATEC Web of Conferences. 2018;145:01002.

Zhu ZQ, Chen B, Qiu SH, Wang RX. Simulation and modeling of free kicks in football game and and analysis on assisted training. Asia Sim. 2017;413-427.

Part I, CCIS751.

Goff JE, Carré MJ. Trajectory analysis of a soccer ball. Am J Phys. 2009;77:1020–1027.

Bray K, Kerwin DG. Modelling the flight of a soccer ball in a direct free kick. J. Sports Sci. 2003;21:75–85.

Li Y, Li Q. Soccer ball spatial kinematics and dynamics simulation for efficient sports analysis. Asian Journal of Advanced Research and Reports, ISSN: 2582-3248, 2019: 7(4): 1-18.

Synge JL, Griffith BA. Principles of mechanics. McGraw Hill, New York; 1959.