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Abstract
The aim of this study was to create multibody biomechanical models to analyze a normal gait of the human. Proposed models can be used to identify joint moments of the lower limbs during normal gait in the single and double support phases. Applying Newton-Euler formulation, following planar models were developed: 1) a mathematical 6DOF model describing a gait in the sagittal plane of the body for single support phase and double support phase; 2) a mathematical 7DOF model describing a gait in the sagittal plane of the body for single support phase and double support phase; 3) a mathematical 7DOF model describing a gait in the frontal plane of the body for single support phase and double support phase. Proposed mathematical models can be applied to solve a forward dynamic task or inverse dynamic task. A validation of these models had been performed by comparing results measured over examination of normal human gait and results calculated by solving an inverse dynamic task.
Authors (6)
-
Bartłomiej Zagrodny dr inż.
-
Michał Ludwicki dr inż.
-
Jerzy Mrozowski dr hab. inż.
-
Jan Awrejcewicz prof. dr hab. inż
Cite as
Full text
- Publication version
- Accepted or Published Version
- License
- Copyright (Politechnika Łódzka 2019)
Keywords
Details
- Category:
- Monographic publication
- Type:
- rozdział, artykuł w książce - dziele zbiorowym /podręczniku w języku o zasięgu międzynarodowym
- Title of issue:
- Applicable Solutions in non-linear dynamical systems strony 523 - 539
- Language:
- English
- Publication year:
- 2019
- Bibliographic description:
- Wojnicz W., Zagrodny B., Ludwicki M., Mrozowski J., Awrejcewicz J., Wittbrodt E.: Multibody models for gait analysis// Applicable Solutions in Non-Linear Dynamical Systems/ Politechnika Łódzka: Wydawnictwo Politechniki Łódzkiej, 2019, s.523-539
- Verified by:
- Gdańsk University of Technology
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