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Optimization of the felge on parallel bars.
Michael J Hiley1, Roger Wangler, Gheorghe Predescu
1School of Sport and Exercise Sciences, Loughborough University, Loughborough LE11 3TU, UK. m.j.hiley@lboro.ac.uk
Sports Biomechanics
|April 28, 2009
Summary
Optimizing the felge (undersomersault) in men's gymnastics requires increasing vertical velocity and center of mass height. This technique enhancement can lead to more consistent performances and advanced skills.
Area of Science:
- Sports Science
- Biomechanics
- Artistic Gymnastics
Background:
- The felge (undersomersault) is a fundamental skill in men's artistic gymnastics.
- Performing the felge without visible strength is crucial for avoiding deductions.
- This skill serves as a basis for numerous complex gymnastic variations.
Purpose of the Study:
- To analyze and optimize the technique for performing the felge on parallel bars.
- To identify biomechanical factors contributing to a successful felge execution.
- To explore methods for achieving a handstand position with straight arms.
Main Methods:
- Two male gymnasts performed nine trials of the felge.
- Motion capture technology recorded performance data.
- Computer simulation models were used to optimize the felge technique.
Main Results:
- Optimized simulations indicated that increased vertical velocity and center of mass height at release improve performance.
- Two distinct optimization techniques, found in coaching literature, were identified.
- The optimal technique, while strength-demanding, showed potential for greater consistency.
Conclusions:
- Biomechanical optimization can enhance felge performance in artistic gymnastics.
- The findings suggest a pathway for developing more complex gymnastic skills.
- Further research into optimal technique could refine training and performance standards.
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