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| HAL : hal-00350663, version 1 |
| arXiv : 0901.0825 |
| Fiche détaillée |  Récupérer au format |
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| IDMME - Virtual Concept, Beijing : China (2008) |
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| A new muscle fatigue and recovery model and its ergonomics application in human simulation |
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Liang Ma 1Damien Chablat 1 |
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| (08/10/2008) |
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| Although automatic techniques have been employed in manufacturing industries to increase productivity and efficiency, there are still lots of manual handling jobs, especially for assembly and maintenance jobs. In these jobs, musculoskeletal disorders (MSDs) are one of the major health problems due to overload and cumulative physical fatigue. With combination of conventional posture analysis techniques, digital human modelling and simulation (DHM) techniques have been developed and commercialized to evaluate the potential physical exposures. However, those ergonomics analysis tools are mainly based on posture analysis techniques, and until now there is still no fatigue index available in the commercial software to evaluate the physical fatigue easily and quickly. In this paper, a new muscle fatigue and recovery model is proposed and extended to evaluate joint fatigue level in manual handling jobs. A special application case is described and analyzed by digital human simulation technique. |
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| 1 : | Institut de Recherche en Communications et en Cybernétique de Nantes (IRCCyN) |
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CNRS : UMR6597 – Université de Nantes – École Centrale de Nantes – Ecole des Mines de Nantes – Ecole Polytechnique de l'Université de Nantes |
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| 2 : | Dept. Industrial Engineering, Tsinghua University (DIE) |
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LIAMA |
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| 3 : | EADS Innovation Works [Suresnes] (EADS IW) |
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EADS |
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| Méthode de conception en mécanique |
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| Domaine | : | Informatique/Robotique |
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| Digital human modelling – human simulation – muscle fatigue and recovery model – physical fatigue evaluation – objective work evaluation – ergonomics analysis |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00350663, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00350663 | |
| oai:hal.archives-ouvertes.fr:hal-00350663 | |
| Contributeur : Damien Chablat | |
| Soumis le : Mercredi 7 Janvier 2009, 14:35:04 | |
| Dernière modification le : Mercredi 7 Janvier 2009, 14:39:41 | |
