Results 291 to 300 of about 23,597,316 (348)
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1991
The objective of this chapter is to modernize and further develop the basic concepts of statical-kinematic analysis, and to refine the classification of generic structural systems. This is done with a view to both a rigorous treatment of the topic and the development of analytical criteria amenable to computerized analysis.
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The objective of this chapter is to modernize and further develop the basic concepts of statical-kinematic analysis, and to refine the classification of generic structural systems. This is done with a view to both a rigorous treatment of the topic and the development of analytical criteria amenable to computerized analysis.
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Kinematics and Motion Analysis
2016The shoulder girdle has a complex motion. Many researchers have taken interest in the complex motions of the shoulder and investigated it by various methodologies. We have recently been able to evaluate 3D kinematics of the shoulder with the aid of 3D motion analysis systems such as 3D motion capture system, 3D MRI, and 2D/3D registration technique. In
Wataru Sahara, Kazuomi Sugamoto
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Reliability of Observational Kinematic Gait Analysis
Physical Therapy, 1985Gait analysis, like all clinical assessments, is subject to measurement error. Specification of the extent of measurement error is imperative before drawing conclusions from any test. The purpose of this study was to determine the within-rater and between-rater reliability of observational gait analysis in a pediatric sample wearing knee-ankle-foot ...
D E, Krebs, J E, Edelstein, S, Fishman
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Kinematic Manipulability Analysis of Hexarot Simulators
International Conference on Industrial Technology, 2019Hexarot is a popular member of the axisymmetric parallel mechanisms family. One of the challenges in hexarot manipulators is to analyze their manipulability. In this paper, the kinematics of hexarot mechanisms is addressed.
Siamak Pedrammehr +3 more
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Kinematic analysis of cat hindlimb stepping
Journal of Neurophysiology, 19951. The purpose of this study is to analyze the kinematics of stepping from the point of view of limb control by attempting to dissociate the various neuronal and mechanical factors that shape actual movements observed experimentally. The cat hindlimb, like the primate arm, is a multijointed mechanical system with redundant degrees of freedom.
L, Shen, R E, Poppele
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Kinematics and Workspace Analysis
2012Fig. 6.1 shows the configuration of Treebot. In the notations, the superscripts r and f denote the front and rear gripper frame respectively. l f and l r represent the distance from the end of the continuum body to the center of the front and rear gripper respectively. h g denotes the distance between the base of the gripper and the continuum body. The
Tin Lun Lam, Yangsheng Xu
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Kinematical Analysis of Structures
2009Kinematical analysis of a structure is necessary for evaluation of ability of the structure to resist external load. Kinematical analysis is based on the concept of rigid disc, which is an unchangeable (or rigid) part of a structure. Rigid discs may be separate members of a structure, such as straight members, curvilinear, polygonal (Fig. 1.1), as well
Igor A. Karnovsky, Olga Lebed
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Kinematic Analysis of Mechanisms
2011Branch of theoretical mechanics dealing with the geometry of motion, irrespective of the causes that produce the motion.
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Kinematics of Mechanisms: Analysis
1990In Programmes 2 and 3 we dealt with the kinematic analysis of mechanisms by drawing velocity and acceleration diagrams. We found this method time-consuming, and sometimes rather inaccurate.
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