Closed-form kinematics

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364512, G06F 1520

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active

050439294

ABSTRACT:
A method and apparatus for performing kinematic analysis of linkages is disclosed. Generalized mechanisms are selected from a catalog of mechanisms. From an initial selection of mechanisms, the one most closely matching a desired behavior is chosen and an optimization procedure is conducted. The method may be preceded by a qualitative kinematic analysis or the qualitative analysis may be used in lieu of a catalog selection. An improved optimization technique is disclosed, along with a closed form kinematic analysis method.

REFERENCES:
patent: 4736306 (1988-04-01), Christensen
patent: 4831548 (1989-05-01), Matoba et al.
patent: 4835709 (1989-05-01), Tsai
Gelsey; "Automated Reasoning About Machine Geometry and Kinematics"; IEEE 1987.
Heginbotham et al.; "Rapid Assessment of Industrial Robots Performance by Interactive Graphics"; 1979.
Meyer; "An Emulation System for Programmable Sensory Robots"; IBM J. Res. Dev., Nov. 1981.
Levery et al., "Hybrid Expert Simulation System"; Expert System, May 1988.
Sutherland, "Sketchpad: A Man-Machine Graphical Communication System," Ph.D. Thesis, MIT, Cambridge, Mass., 1963.
Borning, "ThingLab--A Constraint-Oriented Simulation Laboratory," Ph.D. Thesis, Stanford University, Stanford, Calif., Jul. 1979.
Steele, Jr., "The Definition and Implementation of a Programming Language Based on Constraints," Ph.D. Thesis, MIT, Cambridge, Mass., 1980.
Gelernter, Computers and Thought, Feigenbaum and Feldman, eds., pp. 134-152, McGraw Hill, New York, N.Y., 1963.
Johnson, "Optimal Linkage Synthesis: Design of a Constant Velocity, Straight Line Motion Scanning Mechanism," Masters Thesis, University of California, Berkeley, Calif., 1985.
Kota et al., Mechanical Engineering (1987), pp. 34-38.
Turner, "BravoMOST: Optimal Synthesis for Mechanism Design," May 10, 1989.
Bobrow, "Qualitative Reasoning about Physical Systems: An Introduction," Artificial Intelligence, vol. 24, Nos. 1-3, 1984, pp. 1-5.
DeKleer et al., "A Qualitative Physics Based on Confluences," Artificial Intelligence, vol. 24, Nos. 1-3, 1984, pp. 7-83.
Orlandea et al., J. of Eng. for Industry (1977) 99: 780-784.
Shigley et al., Theory of Machines and Mechanisms, Chapter 5, pp. 169-192, McGraw-Hill Book Company, 1980.
Erdman et al., Mechanism Design: Analysis and Synthesis, Chapter 8, pp. 391-478, Prentice Hall, Englewood Cliffs, N.J., 1984.
Artobolevsky, Mechanisms in Modern Engineering Design; originally published as Manual of Mechanisms, USSR Academy of Sciences, 1947-1952; translated and reprinted, Mir Publishers, Moscow, 1975.
Cagan and Agogino, "Innovative Design of Mechanical Structures from First Principles," to appear in AI EDAM, 1988.
Hall, Kinematics and Linkage Desing, (1961) Chapter 7, pp. 111-153.
Hrones and Nelson, Analysis of the Four-Bar Linkage, the Technology Press of MIT and John Wiley & Sons, Inc., New York, 1951.
Kowalski, "The VLSI Design Automation Assistant: A Knowledge-Based Expert System," Ph.D. Thesis, Dept. of Electrical and Computer Engineering, Carnegie-Mellon University, Apr. 1984.
Mead and Conway, Introduction to VLSI Sytems, Addison-Wesley, Reading, MA, 1980.
Roylance, "A Simple Model of Circuit Design," MIT Artificial Intelligence Lab Memo AI-TR-703, 1983.
Turner and Bodner, "Optimization and Synthesis for Mechanism Design," Proc. of AUTOFACT-88, Detroit, Oct. 1988.
Press et al., Numerical Recipes: The Art of Scientific Computing, Cambridge University Press, 1986.
Okino et al., Robotics & Computer-Integrated Manufacturing (1987) 3:429-437.

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