DEVELOPMENT OF A DYNAMIC ANALYSIS SYSTEM FOR CUTTING MOVEMENTS IN SOCCER

• Main Author: Zainal Abidin, Ali
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/68980
• Institution: Institut Teknologi Bandung

In the game of soccer, a player needs to move in various directions and speeds to achieve success in the game. There are several common movements made by soccer players, one of which is the cutting movement. This movement is related to two important things in the game of soccer, namely performance and injury to players. One of the factors that affect the movement of players is the type of stud on the soccer shoes used by the players. Research on the effect of studs on injury to players uses kinetic analysis. Therefore, a dynamic analysis system for soccer movements needs to be developed. The development of the dynamic analysis system consists of adding data retrieval and data processing methodologies as well as modifications to the program code that had been previously developed in the MATLAB application. The results of data collection and data processing on the system are compared as validation on the system. Comparisons were made on the joint angle kinematics data, the ground reaction force data from the force plate, and the joint moment kinetics data. Comparison of results and analytical calculations were also carried out as an additional validation of the system. Based on the results of the analysis of the research conducted, the analysis system developed was able to obtain valid results. The kinetic results obtained already have a curve similar to the reference so that the feasibility study can be said to be qualitatively good. This research can be developed by adding research subjects, using professional athletes in research and conducting further analysis such as musculoskeletal analysis.