China Volleyball College, Beijing Sport University, Beijing 100089, China.
Comput Intell Neurosci. 2022 May 18;2022:5287538. doi: 10.1155/2022/5287538. eCollection 2022.
With the development of volleyball, the development of traditional school volleyball has been paid increasing attention. This has also aroused the concern of schools, coaches, and athletes and has become the focus of volleyball development and reserve talent training. The purpose of this paper is to use the knowledge of biomechanics to study serving technology and attacking technology in volleyball. In the aspect of biomechanics, this paper proposes the finite element modeling theory of the human body. The upper limbs of volleyball players are modeled and analyzed, and four powerful teams are selected for video analysis of volleyball offensive skills. The overall difference between athletes in different groups is very obvious. The phase with the longest time and the greatest difference was the P3 phase, which took 0.802 ± 0.085 seconds.
随着排球运动的发展，传统学校排球的发展越来越受到重视。这也引起了学校、教练和运动员的关注，成为了排球发展和后备人才培养的重点。本文旨在运用生物力学知识研究排球中的发球技术和扣球技术。在生物力学方面，本文提出了人体的有限元建模理论。对排球运动员的上肢进行建模和分析，并选取四个实力较强的队伍进行排球扣球技术的视频分析。不同组运动员之间的整体差异非常明显。时间最长、差异最大的阶段是 P3 阶段，用时 0.802±0.085 秒。
