Analysis of the biomechanical parameters of high-performance of the roundhouse kicks in Taekwondo athletes

Miziara, Isabela Marques; Silva, Bárbara Gama da; Marques, Isabela Alves; Sá, Angela Abreu Rosa de; Oliveira, Iraides Moraes; Pereira, Adriano Alves; Naves, Eduardo Lázaro Martins

doi:10.1007/s42600-019-00022-1

Cited by 8 publications

(4 citation statements)

References 21 publications

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“…The research in [ 34 ] used 2 high-speed video cameras to analyze the kinematics of the different phases in a Taekwondo sidekick. The research presented by [ 35 ] analyzed the components of the Taekwondo roundhouse kick using a motion reconstruction system and EMG (electromyography) sensors. The results revealed that the knee and hip extension in the loading phase of the kick, were crucial components in the execution of the roundhouse kick on impact.…”

Section: Introductionmentioning

confidence: 99%

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Evaluating Martial Arts Punching Kinematics Using a Vision and Inertial Sensing System

Ishac

Eager

2021

Sensors

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Martial arts has many benefits not only in self-defence, but also in improving physical fitness and mental well-being. In our research we focused on analyzing the velocity, impulse, momentum and impact force of the Taekwondo sine-wave punch and reverse-step punch. We evaluated these techniques in comparison with the martial arts styles of Hapkido and Shaolin Wushu and investigated the kinematic properties. We developed a sensing system which is composed of an ICSensor Model 3140 accelerometer attached to a punching bag for measuring dynamic acceleration, Kinovea motion analysis software and 2 GoPro Hero 3 cameras, one focused on the practitioner’s motion and the other focused on the punching bag’s motion. Our results verified that the motion vectors associated with a Taekwondo practitioner performing a sine-wave punch, uses a unique gravitational potential energy to optimise the impact force of the punch. We demonstrated that the sine-wave punch on average produced an impact force of 6884 N which was higher than the reverse-step punch that produced an average impact force of 5055 N. Our comparison experiment showed that the Taekwondo sine-wave punch produced the highest impact force compared to a Hapkido right cross punch and a Shaolin Wushu right cross, however the Wushu right cross had the highest force to weight ratio at 82:1. The experiments were conducted with high ranking black belt practitioners in Taekwondo, Hapkido and Shaolin Wushu.

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Section: Introductionmentioning

confidence: 99%

“…It can easily be reproduced with a standard punching bag, off the shelf accelerometers and consumer accessible cameras. Many state of the art systems require complex setups [ 28 ], are invasive on the practitioner [ 26 ] or focus primarily on the more popularized Taekwondo kicking techniques [ 35 ].…”

Section: Introductionmentioning

confidence: 99%

Evaluating Martial Arts Punching Kinematics Using a Vision and Inertial Sensing System

Ishac

Eager

2021

Sensors

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“…The two stages (load and kicking) analyzed are very important to carry out a perfect kick. 14 The movement of the pencak silat jejag-kick is included in the rotation motion. An object moves about its axis of rotation or moves along a circular path, then the object moves in a rotational manner.…”

Section: Discussionmentioning

confidence: 99%

Biomechanics analysis on Jejag kick of pencak silat

Doewes¹,

Elumalai²,

Azmi³

2022

JPTCP

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The force in the pencak silat jejag kick is called the moment of force or torque. The force moment is a measure of the force that can cause an object to rotate around the axis where the axis of rotation is located at the knee joint with the length of the calf as the length of the arm (the radius of the rotation axis). This research was conducted using laboratory biomechanical analysis. The research sample consisted of three male athletes of pencak silat. Previously, anthropometric measurements were carried out in the form of measuring calf length and calf muscle mass, then taking videos of athletes doing jejag kick movements in a static state with targets, which were then analyzed by kinovea. Research results showed that the technique of the jejag kick pencak silat produces a force called the moment of force or torque. Sample 1 produces a force moment of -12.00 Nm, sample 2 produces -5.53 Nm, and sample 3 produces -8.73 (negative sign means the direction of the pencak silat jejag kick is counterclockwise). The magnitude of the force moment is influenced by the angle of knee extension and the radius of the rotation axis. The amount of force moment affects the kick speed. In the speed of a movement, there is a tendency to keep moving, which is called the moment of inertia. The fasterthe movement, the greater the moment of inertia. The result is a force moment, influenced by the rotational kinetic energy that is owned and requires effort. Every effort is made to produce a force moment; it takes power to drive the effort. This means that the greater the angle of extension and the longer Biomechanics analysis on Jejag kick of pencak silat e117

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“…It shows that the training effect of small amount of training has significant effect on improving the response of athletes. 6…”

Section: Introductionmentioning

confidence: 99%

Analysis of Training Method of Taekwondo Athletes With Reaction Ball

Wei

2022

Rev Bras Med Esporte

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Introduction: Brief introduction: Taekwondo is a sport that integrates explosive power and reaction speed. The reaction speed of the athletes has a direct bearing on the result of the competition. Objective: To improve the reaction time effect of athletes. Methods: Forty-one Taekwondo team athletes were selected as the research subjects. Then, the training methods were introduced, and special technology using an emg tester and a synchronous camera system was implemented to analyze the earliest emg signals and the moment of the hit, the time from signal emergence to the emg reaction for reaction time, and from signal emergence to hit for the total time. Results: The average score of the 41 athletes before the test was 0.282673,with standard deviation of 0.0377349 and standard error of 0.0058932. The average score, standard deviation, and standard error of the 41 athletes after small training were 0.28217, 0.037744 and 0.005895. Conclusions: From the test results of the three training modes, the small training mode had a significant impact on the reaction time of Taekwondo athletes, while the medium and large training modes did not have significant effects. The results show that a small amount of training is best and plays a significant role in improving the reaction of an athlete. Level of evidence II; Therapeutic studies - investigation of treatment results.

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Analysis of the biomechanical parameters of high-performance of the roundhouse kicks in Taekwondo athletes

Cited by 8 publications

References 21 publications

Evaluating Martial Arts Punching Kinematics Using a Vision and Inertial Sensing System

Evaluating Martial Arts Punching Kinematics Using a Vision and Inertial Sensing System

Biomechanics analysis on Jejag kick of pencak silat

Analysis of Training Method of Taekwondo Athletes With Reaction Ball

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