Mechanical Effect Analysis of Braking in Sports

Liguo Zheng

2015

Abstract

In games, high-speed movements are required to stop or slow down. It is necessary to focus on applying body force to braking. In the work, braking to change sports state was conducted with mechanical analysis to derive the key force of braking—friction force based on Newton laws of motion. After that, mechanical factors of braking were analyzed according to theorems of momentum and kinetic energy. We obtain the relation between braking effect and factors including braking force, distance and time. After impact analysis of braking action and power source, mechanical principles were applied to achieve a better braking effect by examples.

References

1. Cui Li, 1989(3): 47-49. Mechanical effect of braking in sports, Journal of Teaching and Management (Middle School Edition).
2. Meng Xianjuan, 2008(3): 107-109. Pre-squatting brakekey movement of jerking technique, Journal of Harbin Institute of Physical Education.
3. Zhang Zhonghai, 2009(32): 276-281. Basic braking technique in rollerblade club teaching, Information Technology.

Paper Citation

in Harvard Style

Zheng L. (2015). Mechanical Effect Analysis of Braking in Sports . In Proceedings of the Information Science and Management Engineering III - Volume 1: ISME, ISBN 978-989-758-163-2, pages 240-243. DOI: 10.5220/0006023202400243

in Bibtex Style

@conference{isme15,
author={Liguo Zheng},
title={Mechanical Effect Analysis of Braking in Sports},
booktitle={Proceedings of the Information Science and Management Engineering III - Volume 1: ISME,},
year={2015},
pages={240-243},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006023202400243},
isbn={978-989-758-163-2},
}

in EndNote Style

TY - CONF
JO - Proceedings of the Information Science and Management Engineering III - Volume 1: ISME,
TI - Mechanical Effect Analysis of Braking in Sports
SN - 978-989-758-163-2
AU - Zheng L.
PY - 2015
SP - 240
EP - 243
DO - 10.5220/0006023202400243