Affiliation:
1. Department of Physical Education, Xinzhou Teachers’ University, Xinzhou 034000, China
2. Department of Physical Education, Ocean University of China, Qingdao 266100, China
3. Biomechanics Lab, Faculty of Arts & Science, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
Abstract
Badminton, a dynamic racquet sport demanding agility and power, features the overhead forehand smash as a pivotal offensive shot. Utilizing 3D motion analysis, this research delves into the intricate biomechanical facets underpinning this pivotal shot, with a dual focus on both novice and proficient players. Through a comparative analysis of these two player cohorts, the investigation aims to elucidate the fundamental factors influencing the quality of the forehand smash. Our findings reveal that skilled players exhibit significant improvements in smash quality, including a 60.2% increase in shuttlecock speed, reduced clearance height, and flight angle at release. These enhancements are associated with specific determinants, such as consistent positioning, racket angle at impact, and range of motion (ROM) in various joints. More crucially, full-body tension-arc formation and a four-segment whip-like smash contribute to these improvements. Unique to the whip-like smash is the rapid trunk and shoulder rotations in early whip-like control inducing passive elbow flexion and wrist over-extension, enhancing the stretch-shortening cycle (SSC) effect of muscles for a more powerful smash. Emphasizing this uniqueness and the determinants simplify smash learning, potentially boosting training effectiveness. This research contributes to a deeper understanding of badminton’s biomechanics and offers practical implications for coaches and players to enhance their forehand smashes, especially among beginners.
Funder
Xinzhou Teachers’ University (China) and the Discovery Grant of National Sciences and Engineering Research Council of Canada
Subject
Fluid Flow and Transfer Processes,Computer Science Applications,Process Chemistry and Technology,General Engineering,Instrumentation,General Materials Science
Reference80 articles.
1. Badminton wall practice and training: A practical approach;Ming;J. Phys. Educ. Recreat. Danc.,1993
2. Grice, T. (2008). Badminton: Steps to Success, Human Kinetics, Inc.. [2nd ed.].
3. Teaching badminton based on student skill levels;Wang;Strategies,2009
4. Relationship between reaction time and deception type during smash in badminton;Akl;J. Sports Res.,2014
5. The influence of X-factor (trunk rotation) and experience on the quality of the badminton forehand smash;Zhang;J. Hum. Kinet.,2016