Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles
The present paper proposes a model of muscle fatigue and recovery considering both the behavior of slow- and fast-twitch muscle fibers and the role of antagonistic muscles. The proposed model can be used to predict the degree of muscle fatigue of each muscle in the upper arm when the muscle activati...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Japan Society of Mechanical Engineers
2020-04-01
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| Series: | Mechanical Engineering Journal |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/mej/7/3/7_20-00023/_pdf/-char/en |
| _version_ | 1818750627845505024 |
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| author | Hayato MIURA Isamu NISHIDA Keiichi SHIRASE |
| author_facet | Hayato MIURA Isamu NISHIDA Keiichi SHIRASE |
| author_sort | Hayato MIURA |
| collection | DOAJ |
| description | The present paper proposes a model of muscle fatigue and recovery considering both the behavior of slow- and fast-twitch muscle fibers and the role of antagonistic muscles. The proposed model can be used to predict the degree of muscle fatigue of each muscle in the upper arm when the muscle activation pattern of the muscles changes because of the variation of the output force direction at the distal extremity. Furthermore, it can predict the variation in the muscle fatigue not only under maximum voluntary construction but also under any constant applied force or alternating periods of constant output force and rest. To validate the proposed model, case studies were conducted. The parameters necessary to predict the degree of fatigue of each muscle can be determined from a few preliminary experiments in which a participant outputs force in only four directions. The prediction results from the case studies showed good agreement with the measurement results. Therefore, the proposed model can be applied in cases where the output force direction changes with any force magnitude or alternates with periods rest, which is not the case for existing models. |
| first_indexed | 2024-12-18T04:22:41Z |
| format | Article |
| id | doaj.art-7a0212a105eb4b3fb8d7bf2b56cab426 |
| institution | Directory Open Access Journal |
| issn | 2187-9745 |
| language | English |
| last_indexed | 2024-12-18T04:22:41Z |
| publishDate | 2020-04-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Mechanical Engineering Journal |
| spelling | doaj.art-7a0212a105eb4b3fb8d7bf2b56cab4262022-12-21T21:21:11ZengThe Japan Society of Mechanical EngineersMechanical Engineering Journal2187-97452020-04-017320-0002320-0002310.1299/mej.20-00023mejDynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic musclesHayato MIURA0Isamu NISHIDA1Keiichi SHIRASE2Graduate School of Engineering, Kobe UniversityGraduate School of Engineering, Kobe UniversityGraduate School of Engineering, Kobe UniversityThe present paper proposes a model of muscle fatigue and recovery considering both the behavior of slow- and fast-twitch muscle fibers and the role of antagonistic muscles. The proposed model can be used to predict the degree of muscle fatigue of each muscle in the upper arm when the muscle activation pattern of the muscles changes because of the variation of the output force direction at the distal extremity. Furthermore, it can predict the variation in the muscle fatigue not only under maximum voluntary construction but also under any constant applied force or alternating periods of constant output force and rest. To validate the proposed model, case studies were conducted. The parameters necessary to predict the degree of fatigue of each muscle can be determined from a few preliminary experiments in which a participant outputs force in only four directions. The prediction results from the case studies showed good agreement with the measurement results. Therefore, the proposed model can be applied in cases where the output force direction changes with any force magnitude or alternates with periods rest, which is not the case for existing models.https://www.jstage.jst.go.jp/article/mej/7/3/7_20-00023/_pdf/-char/enmuscle fatiguemuscle recoveryslow- and fast-twitch muscles |
| spellingShingle | Hayato MIURA Isamu NISHIDA Keiichi SHIRASE Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles Mechanical Engineering Journal muscle fatigue muscle recovery slow- and fast-twitch muscles |
| title | Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles |
| title_full | Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles |
| title_fullStr | Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles |
| title_full_unstemmed | Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles |
| title_short | Dynamical model of muscle fatigue and recovery considering the behavior of slow- and fast-twitch muscles and the roles of antagonistic muscles |
| title_sort | dynamical model of muscle fatigue and recovery considering the behavior of slow and fast twitch muscles and the roles of antagonistic muscles |
| topic | muscle fatigue muscle recovery slow- and fast-twitch muscles |
| url | https://www.jstage.jst.go.jp/article/mej/7/3/7_20-00023/_pdf/-char/en |
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