Simulation of human movement: applications using OpenSim
نویسندگان
چکیده
منابع مشابه
Simulation of human movement: applications using OpenSim
Computer simulations are playing an increasingly important role in solving complex engineering problems, and have the potential to revolutionize experimentally-based medical decision making and treatment design. Experiments alone provide important but limited understanding of movement dynamics. Although we can measure some quantities, such as muscle activities and ground reaction forces, respon...
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Numerical simulations are playing an important role in solving complex problems and have the potential to revolutionize medical decision making and treatment strategy. Musculoskeletal conditions cost the U.S. economy alone over $849 billion per year (7.7% of the U.S. Gross Domestic Product) and place great demands on healthcare systems worldwide [1]. This area could greatly benefit from computa...
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Numerical simulations play an important role in solving complex engineering problems and have the potential to revolutionize medical decision making and treatment strategies. In this paper, we combine the rapid model-based design, control systems and powerful numerical method strengths of MATLAB/Simulink with the simulation and human movement dynamics strengths of OpenSim by developing a new in...
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In this research, attempts are made to conduct concrete muscle fatigue analysis of arbitrary motions on OpenSim, a digital human modeling platform. A plug-in is written on the base of a muscle fatigue model, which makes it possible to calculate the decline of forceoutput capability of each muscle along time. The plug-in is tested on a three-dimensional, 29 degree-of-freedom human model. Motion ...
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Computer modeling, simulation and optimization are powerful tools that have seen increased use in biomechanics research. Dynamic optimizations can be categorized as either data-tracking or predictive problems. The data-tracking approach has been used extensively to address human movement problems of clinical relevance. The predictive approach also holds great promise, but has seen limited use i...
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ژورنال
عنوان ژورنال: Procedia IUTAM
سال: 2011
ISSN: 2210-9838
DOI: 10.1016/j.piutam.2011.04.019