Mechanism Design Enumeration of Kinematic Structures According to Function pdf

Tài liệu Enumeration of Kinematic Structures According to Function P2 doc

Tài liệu Enumeration of Kinematic Structures According to Function P2 doc

... Au- tomatic Generation of the Kinematic Structures of Mechanism, ASME Journal of Mechanisms, Transmissions, and Automation in Design, 108, 3, 392–398. [5] Woo, L.S., 1967, Type Synthesis of Plane Linkages, ... 2 to the sum of the product i × L i . Hence,  i iL i = 2e. (2.7) Let v k denote the number of vertices of degree k, namely,v 2 denotes the number of vertices o...
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Tài liệu Enumeration of Kinematic Structures According to Function P3 pptx

Tài liệu Enumeration of Kinematic Structures According to Function P3 pptx

... perpendicular to each other with an offset distance. Both mechanisms are capable of converting the rotational motion of link 2 into the reciprocating and oscillatory motions of link 4. These two mechanisms ... Development of an Atlas of the Kinematic Structures of Mechanisms, in Proceedings of the ASME Mechanisms Conference, Cambridge, MA, Paper No. 84-DET-21. [10] Sohn, W...
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Tài liệu Enumeration of Kinematic Structures According to Function P4 ppt

Tài liệu Enumeration of Kinematic Structures According to Function P4 ppt

... Isomorphic mechanisms 4.3 Degrees of Freedom The degrees of freedom of a mechanism is perhaps the first concern in the study of kinematics and dynamics of mechanisms. The degrees of freedom of a mechanism refers ... degrees of freedom of the space in which a mechanism is intended to function. It is assumed that a single value of λ applies to the motion of all...
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Tài liệu Enumeration of Kinematic Structures According to Function P7 doc

Tài liệu Enumeration of Kinematic Structures According to Function P7 doc

... number of gear pairs is equal to the number of independent loops; the number of turning pairs is equal to the number of links diminished by one; and the number of degrees of freedom is equal to the ... graph of n vertices. However, some of the graphs may be rejected due to violation of the structural characteristics, whereas others may be isomorphic to one another....
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Tài liệu Enumeration of Kinematic Structures According to Function P8 pdf

Tài liệu Enumeration of Kinematic Structures According to Function P8 pdf

... Viewpoint of Kinematic Structure, ASME Journal of Mechanisms, Transmissions, and Automation in Design, 105, 2, 259–266. [4] Freudenstein, F. and Maki, E.R., 1984, Kinematic Structure of Mechanisms for ... 1989, Further Application of Group Theory to the Enumeration and Structural Analysis of Basic Kinematic Chains, ASME Journal of Mechanisms, Transmissions, and Automati...
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Tài liệu Enumeration of Kinematic Structures According to Function P9 doc

Tài liệu Enumeration of Kinematic Structures According to Function P9 doc

... manipulators for which the number of limbs is equal to the number of degrees of freedom of the manipulator, and the total number of joint degrees of freedom in each limb is equal to the value of C k . The ... Japan.) kinematic structures of parallel manipulators according to their nature of motion and degrees of freedom. 9.2.3 Enumeration of Planar Parallel...
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Tài liệu Enumeration of Kinematic Structures According to Function P10 ppt

Tài liệu Enumeration of Kinematic Structures According to Function P10 ppt

... accomplished by a com- puter program using a nested-do loops algorithm to vary the value of each x i and check for the validity of the solutions. A more rigorous procedure for solving one linear ... first discuss a method for solving one equation in n unknowns. Then, we extend the method to solving a system of m equations in n unknowns. A.1 Solving One Equation in n Unknowns Consider...
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Tài liệu Enumeration of Kinematic Structures According to Function P12 pptx

Tài liệu Enumeration of Kinematic Structures According to Function P12 pptx

... Independent Loops: Four to Eight Vertices. © 2001 by CRC Press LLC Appendix C Atlas of Graphs of Kinematic Chains This appendix provides an atlas of graphs of kinematic chains having up to three independent ... to three independent loops and eight links. Table C.1 Graphs Having One Independent Loop: Three to Eight Vertices. © 2001 by CRC Press LLC Table C.4 Graphs Having T...
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Tài liệu Enumeration of Kinematic Structures According to Function P13 pdf

Tài liệu Enumeration of Kinematic Structures According to Function P13 pdf

... One-dof Eight-Bar Linkages: Part 3. © 2001 by CRC Press LLC Appendix D Atlas of Planar Bar Linkages This appendix provides an atlas of planar linkages classified according to the number of degrees ... CRC Press LLC Table D.2 Planar One-dof Six-Bar Linkages. Table D.3 Planar One-dof Eight-Bar Linkages: Part 1. © 2001 by CRC Press LLC Table D.10 Planar Two-dof Nine-Bar Linkages: Part 2...
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