A Comparative Study of the Values of Some Biomimetic Variables Between Two Different Types of Rapid Smash Hit and Their Relationship to the Accuracy of Volleyball Performance

Abstract

The importance of the study was manifested in obtaining accurate scientific information, through the biomechanical analysis of the two patterns of rapid crushing beating in front and behind the stomach, to know the strengths and weaknesses in the performance of these two patterns, when measuring the levels of exerted force, and the manifestations of movement that are commensurate with the nature of each pattern, to improve the technical performance of this skill with its patterns. Diverse to the highest levels add to that a statement of the biomechanical properties, and the kinetic manifestations of each style, to advance the requirements of skill performance in a manner consistent with the required motor duty. As for the research problem, through the researcher’s follow-up to many Iraqi Premier League matches in volleyball, and his attendance at some training units for these clubs, note that there are weaknesses in the performance of rapid smash patterns; resulting from the lack of clarity of the biomechanical information and the kinetic features that govern its nature; Which led to a low level of performance in scoring points. The aim of the research is to identify the differences in the values of some biomimetic variables between the two types of crushing. The researchers used the descriptive approach and the tools and devices that helped in completing the research.