Muscle Force-Velocity Relationships Observed in Four Different Functional Tests

Author(s)Zivkovic, Milena Z.
Author(s)Djuric, Sasa
Author(s)Cuk, Ivan
Author(s)Suzovic, Dejan
Author(s)Jaric, Slobodan
Ordered AuthorMilena Z. Zivkovic, Sasa Djuric, Ivan Cuk, Dejan Suzovic, Slobodan Jaric
UD AuthorJaric, Slobodanen_US
Date Accessioned2017-05-08T15:09:53Z
Date Available2017-05-08T15:09:53Z
Copyright Date2017 Editorial Committee of Journal of Human Kinetics.en_US
Publication Date2017-03-13
DescriptionPublisher's PDFen_US
AbstractThe aims of the present study were to investigate the shape and strength of the force-velocity relationships observed in different functional movement tests and explore the parameters depicting force, velocity and power producing capacities of the tested muscles. Twelve subjects were tested on maximum performance in vertical jumps, cycling, bench press throws, and bench pulls performed against different loads. Thereafter, both the averaged and maximum force and velocity variables recorded from individual trials were used for force-velocity relationship modeling. The observed individual force–velocity relationships were exceptionally strong (median correlation coefficients ranged from r = 0.930 to r = 0.995) and approximately linear independently of the test and variable type. Most of the relationship parameters observed from the averaged and maximum force and velocity variable types were strongly related in all tests (r = 0.789-0.991), except for those in vertical jumps (r = 0.485-0.930). However, the generalizability of the force-velocity relationship parameters depicting maximum force, velocity and power of the tested muscles across different tests was inconsistent and on average moderate. We concluded that the linear force-velocity relationship model based on either maximum or averaged force-velocity data could provide the outcomes depicting force, velocity and power generating capacity of the tested muscles, although such outcomes can only be partially generalized across different muscles.en_US
DepartmentUniversity of Delaware. Department of Kinesiology & Applied Physiology.en_US
DepartmentUniversity of Delaware. Biomechanics and Movement Science Program (BIOMS)en_US
CitationZivkovic, Milena Z., et al. "Muscle Force-Velocity Relationships Observed in Four Different Functional Tests." Journal of Human Kinetics 56.1 (2017): 39-49.en_US
DOI10.1515/hukin-2017-0021en_US
ISSN1899-7562en_US
URLhttp://udspace.udel.edu/handle/19716/21303
Languageen_USen_US
PublisherDE GRUYTER OPEN LTDen_US
dc.rightsCC BY-NC-ND 3.0en_US
dc.sourceJournal of Human Kineticsen_US
dc.source.urihttps://www.degruyter.com/view/j/hukin.2017.57.issue-1/issue-files/hukin.2017.57.issue-1.xml?rskey=6NnqMe&result=1en_US
TitleMuscle Force-Velocity Relationships Observed in Four Different Functional Testsen_US
TypeArticleen_US
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