Mohd Hasnun Ariff, Hassan and Zahari, Taha (2018) The effect of spin and friction on reaction forces in a soccer ball impact: A computational study. In: Proceedings of Mechanical Engineering Research Day 2018 , 03 May 2018 , Kampus Teknologi UTeM, Melaka. pp. 87-88.. ISBN 9789672145202
|
Pdf
The effect of spin and friction on reaction.pdf Download (406kB) | Preview |
Abstract
This study investigates the effect of spin and coefficient of friction on the reaction forces in a soccer ball impact. The analysis was conducted by means of finite element (FE) method. A validated soccer ball FE model was used. Angular ball velocity and the coefficient of friction between the ball and the impacted surface were varied in the simulations. The normal and friction forces were the output parameters of the simulations. The results show that the normal force is neither influenced by the coefficient of friction nor the angular velocity, while the friction force is influenced by all impact variables. This study shows that a soccer ball impact can be influenced by several external factors.
| Item Type: | Conference or Workshop Item (Speech) |
|---|---|
| Uncontrolled Keywords: | Soccer ball; finite element; ball spin; coefficient of friction |
| Subjects: | T Technology > TS Manufactures |
| Faculty/Division: | Faculty of Manufacturing Engineering |
| Depositing User: | Pn. Hazlinda Abd Rahman |
| Date Deposited: | 07 Aug 2018 08:19 |
| Last Modified: | 25 Sep 2018 08:27 |
| URI: | http://umpir.ump.edu.my/id/eprint/21609 |
| Download Statistic: | View Download Statistics |
Actions (login required)
 |
View Item |