Zobrazeno 1 - 10
of 110
pro vyhledávání: '"George N Sandor"'
Publikováno v:
Mechanism and Machine Theory. 25:141-147
This paper presents a graphical method for solving the Euler-Savary equation (ESE) in all four of its forms. It is much simpler than Bobillier's construction for the solutions of the Euler-Savary equation in the fourth case.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::375052113d30acd2c1febf73297f06ea
https://doi.org/10.1016/0094-114x(90)90115-z
https://doi.org/10.1016/0094-114x(90)90115-z
Publikováno v:
17th Design Automation Conference: Volume 2 — Computer-Aided Design, Mechanical Systems Simulation, and Analysis, Mechanisms, and Robotics.
An analytical method to evaluate link interference for a robot with multiple arms is presented with the consideration of shape and volume of links. A simplified geometric model of the links is established. The formulations and criteria to determine l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63638058b971b6cce62a398fae96d8e0
https://doi.org/10.1115/detc1991-0156
https://doi.org/10.1115/detc1991-0156
Publikováno v:
Journal of Mechanical Design. 104:233-238
New complex number forms of the Euler-Savary Equation (ESE) for higher-pair rolling contact planar mechanisms were derived in a former paper by the authors. The present work, based on the former, deals with the derivation of the cubic of stationary c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7ab44828403c49ad0ea8250b68d9581
https://doi.org/10.1115/1.3256316
https://doi.org/10.1115/1.3256316
Autor:
George N Sandor, Xirong Zhuang
Publikováno v:
Mechanism and Machine Theory. 20:427-437
Nonlinear equations of motion resulting from the lumped-mass modeling of mechanism links are linearized and decoupled by using the concept of kinematic influence coefficients. Effect of rotatory inertia of elements and end masses of moving links is i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5593424357de7f507b303a9782b87f0
https://doi.org/10.1016/0094-114x(85)90047-3
https://doi.org/10.1016/0094-114x(85)90047-3
Autor:
J. P. Sadler, George N. Sandor
Publikováno v:
Journal of Engineering for Industry. 96:411-419
A method of kineto-elastodynamic analysis is developed employing lumped parameter models for simulating moving mechanism components subject to elastic bending vibrations. The mechanism analyzed is the general planar four-bar linkage and the analytica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ed1908668ea88cf896a75b210476d43
https://doi.org/10.1115/1.3438345
https://doi.org/10.1115/1.3438345
Autor:
Xirong Zhuang, George N Sandor
Publikováno v:
Journal of Mechanisms, Transmissions, and Automation in Design. 106:312-318
A theory is proposed for elimination of the branching problem in the synthesis of spatial motion generators with at least one spheric joint. The theory is also applicable to planar linkages as a special case of spatial mechanisms. Applications of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3568152f26b2f4f4b76883e4bd75f57
https://doi.org/10.1115/1.3267413
https://doi.org/10.1115/1.3267413
Publikováno v:
Journal of Engineering for Industry. 97:785-790
This paper discusses the application of the logarithmic penalty function for the optimal synthesis of function generating mechanisms satisfying inequality and equality constraints. A new method of deriving the transmission ratio and the objective fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c43b2a1f5124ea6ebd826147b31bb8c0
https://doi.org/10.1115/1.3438678
https://doi.org/10.1115/1.3438678
Publikováno v:
Journal of Mechanical Design. 104:227-232
It is well known from the theory of Kinematic Synthesis of planar mechanisms that the Euler-Savary Equation (ESE) gives the radius of curvature and the center of curvature of the path traced by a point in a planar rolling-contact mechanism. It can al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5ce4355e3fadce4919b25551c2a9120
https://doi.org/10.1115/1.3256315
https://doi.org/10.1115/1.3256315
Publikováno v:
Mechanism and Machine Theory. 21:345-350
For a two-closed-loop RSSR-SS spatial mechanism which generates four partially exact and partially approximate positions, computer-aided synthesis procedures are demonstrated step by step: the design variables are determined by arbitrarily choosing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5147db1c0e05013fff07b1f587b15b14
https://doi.org/10.1016/0094-114x(86)90056-x
https://doi.org/10.1016/0094-114x(86)90056-x
Publikováno v:
Journal of Mechanical Design. 101:554-562
A graphical method is developed for expressing solutions to all possible revolute dyad, three finitely separated position synthesis problems, where any two rotational displacements are prescribed. Also, cases are discussed where two positions and one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d3a795f75286ae4bd1ccdd1f4524329
https://doi.org/10.1115/1.3454100
https://doi.org/10.1115/1.3454100