Biomechanical Analysis of Uwan’s Serve Technology for Elite Tennis Athlete

DOI

10.2991/mmsa-18.2018.79How to use a DOI?

Keywords

tennis; serve; biomechanical analysis

Abstract

In this paper, Using JVC model high-speed video camera for three-dimensional cameraˎ literatureˎ mathematical statistics and other research methods. Correcting the ITF Youth Masters women's single runner Uwan gets on biomechanical research. Using 3D Signal Tec analysis system for the shooting video recorded data analysis, to reveal the athletic characteristics of elite athletes serve technology and find out the model of elite athlete serve technique. For our tennis players to provide a solid reference data. This research indicates: In the toss ball stage, the athlete's main support leg has the smallest knee angle is 92.87 °at the end of the throwing stage. Uwan’s kinematics parameter is 123.2 °. Uwan’s shoulder joint angle gradually increased and elbow angle gradually smaller. In the swing back to the stage, Uwan's elbow flexion range larger and the racket swing distance longer. In the swing batting stage, her right shoulder, elbow angle and wrist joints angle, head speed in turn increased. With play stage, Uwan hit the ball more stringent package. This can be drawn: In the toss ball stage, Uwan’s knee flexion is not enough and her center of gravity is high. In the swing back to the stage, Uwan swing a longer distance and well preparing for swinging forward. In the swing batting stage, Uwan’s right shoulder angle slightly smaller than the world's best athletes and there is still much room for improvement. With play stage, Uwan’s legs stretch without the best athletes in the world.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiangping Ye
AU  - Jihe Zhou
PY  - 2018/03
DA  - 2018/03
TI  - Biomechanical Analysis of Uwan’s Serve Technology for Elite Tennis Athlete
BT  - Proceedings of the 2018 International Conference on Mathematics, Modelling, Simulation and Algorithms (MMSA 2018)
PB  - Atlantis Press
SP  - 357
EP  - 358
SN  - 1951-6851
UR  - https://doi.org/10.2991/mmsa-18.2018.79
DO  - 10.2991/mmsa-18.2018.79
ID  - Ye2018/03
ER  -