Results 241 to 250 of about 41,496 (286)
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2012
Underlying the study of fluid flow are the mechanical concepts of kinematics and dynamics, where kinematics applies to the description of the motion, and dynamics applies to the causes of the motion. It is first necessary to develop how to describe the motion and then examine the various forces involved in the motion and energy balance.
Michel O. Deville, Thomas B. Gatski
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Underlying the study of fluid flow are the mechanical concepts of kinematics and dynamics, where kinematics applies to the description of the motion, and dynamics applies to the causes of the motion. It is first necessary to develop how to describe the motion and then examine the various forces involved in the motion and energy balance.
Michel O. Deville, Thomas B. Gatski
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Learning Arm Kinematics And Dynamics
Annual Review of Neuroscience, 1989In this review I have discussed how the form of representation used in internal models of the motor apparatus affects how and what a system can learn. Tabular models and structured models have benefits and drawbacks. Structured models incorporate knowledge of the structure of the controlled motor apparatus. If that knowledge is correct, or close to the
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1978
Discussion of and problems related to kinematics, relative kinematics, vector multiplication, forces, centrifugal force, impulse and momentum, and energy.
Allen J. Baldwin, Karen M. Hess
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Discussion of and problems related to kinematics, relative kinematics, vector multiplication, forces, centrifugal force, impulse and momentum, and energy.
Allen J. Baldwin, Karen M. Hess
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Nonholonomic kinematics and dynamics of the Sphericle
Proceedings. 2000 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2000) (Cat. No.00CH37113), 2002We consider a complete dynamic model for the "Sphericle", a spherical vehicle that has been designed and realized in our laboratory. The Sphericle is able to roll on the floor of the laboratory and reach arbitrary positions and orientations, through the use of only two motors placed within the rolling sphere.
Carlo Camicia +2 more
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Kinematic and dynamic responses of the scrum
Computer Methods in Biomechanics and Biomedical Engineering, 2013In a rugby game, the scrum allows to restart a game to restart after a minor infringement. It is an important sequence for physical and psychological domination of the opponent (Quarrie and Wilson ...
Saletti, Dominique +6 more
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Particle kinematics and dynamics
2017We enter the world of three dimensions gently, considering particles which just have mass, without the moments of inertia of a solid body. We see that vector functions of position can be differentiated to give vector velocities and accelerations. We define frames of reference and see how the motion of a particle in a rotating frame can be represented ...
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2017
This chapter continues the development of discrete quantum causal theory from Chapter 6, focusing on the background independent context. Section 7.1 reviews the notion of frames of reference in relativity, and describes how each frame defines a refinement of the causal relation, by specifying temporal orders between pairs of unrelated events. Section 7.
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This chapter continues the development of discrete quantum causal theory from Chapter 6, focusing on the background independent context. Section 7.1 reviews the notion of frames of reference in relativity, and describes how each frame defines a refinement of the causal relation, by specifying temporal orders between pairs of unrelated events. Section 7.
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Understanding the Kinematics and Dynamics of the Digit
Journal of Bone and Joint Surgery, 2009The flexor tendon system of the hand and the relationship between the flexor digitorum superficialis and flexor digitorum profundus is complicated and has been the subject of much research1-3. Treatment recommendations for diseases and injuries involving the flexor tendon system have evolved substantially over the past thirty years as a better ...
Jennifer, Connor +2 more
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Weighted decomposition of kinematics and dynamics of kinematically redundant manipulators
Proceedings of IEEE International Conference on Robotics and Automation, 2002The kinematics and dynamics of kinematically redundant manipulators are to be decomposed in consistent way with the joint space decomposition induced by the weighted pseudo-inverse operation. The weighted kinematically decoupled joint space decomposition results to a family of decomposed kinematics and dynamics, parametrized by the symmetric positive ...
Jonghoon Park +2 more
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1990
The essential purpose of a robot is to move objects or tools from one position in space to another. This chapter considers the types of mechanical structure which can be used, and the various forms of end effector which are suitable for holding the object or tool.
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The essential purpose of a robot is to move objects or tools from one position in space to another. This chapter considers the types of mechanical structure which can be used, and the various forms of end effector which are suitable for holding the object or tool.
openaire +1 more source