Titlebook: Experimental Methods in Biomechanics; John H. Challis Textbook 2021 The Editor(s) (if applicable) and The Author(s), under exclusive licen

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Force Plates and Related Technologies, the human body. The transducers available for measuring forces are reviewed, along with their key properties and methods for suitable calibration. In contemporary biomechanics, a common piece of apparatus for the measurement of ground reaction forces is the force plate. The mechanics of a force pla

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Anthropometry, center of mass location, and moments of inertia of the body segments. The inertial properties are defined, followed by a review of methods for determining these inertial properties for human body segments. These methods include imaging techniques (e.g., DXA, MRI), modeling the segments as series of

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Kinematics,wed for defining angular kinematics are helical axes, Cardan angles, Euler angles, and quaternions. Methods for determining these angular kinematics are presented (direct kinematics and inverse kinematics).

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Inverse Dynamics and Energetics, the resultant joint forces and moments; the assumptions in such an analysis are described as are the formulation of the equations for performing such an analysis. The options for the computation of segment and joint energetics are presented, and the connection between mechanical energy and metaboli

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Error Analysis,ion of the data. Errors arise in all four stages of the experimental process: calibration, acquisition, data analysis, and data combination. The chapter defines and explains how to quantify accuracy, precision, resolution, and uncertainty. The sources of errors, including quantization errors, are di

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https://doi.org/10.1007/978-3-030-52256-8Biomechanics; Motion Analysis; Kinematics; Kinetics; Inverse Dynamics; Three-Dimensional; Filtering; Data D

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https://doi.org/10.1007/978-3-030-26608-0ience advances is discussed with the role of how paradigms and tools help to fuel our understanding. The role of hypotheses, theories, and laws and their definitions are presented to aid in our understanding of science. The following section addresses the necessity, or otherwise, of hypotheses. The

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