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Unformatted text preview: three instant centers, namely and . If we have a line connecting two instant centers , then the instant center should also lie on the line. , , AC AB I I BC I , , AC AB I I BC I 1.6 Examples : 1.7 4.5 Circle Diagram for Finding Instant Centers Procedure : 1) Draw the mechanism to be analyzed. 2) Draw an arbitrary circle and place tick marks representing all the links around the perimeter of the circle. 3) Determine as many ICs as possible, and draw a straight line between the corresponding links on the circle. 4) If a line can be drawn between two points on the circle such that the line is the only unknown side of two triangles, the instant center represented by that line lies at the intersection of the two lines drawn through the instant center pairs that are identified by the two known sides of each triangle. 1.8...
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This note was uploaded on 12/09/2010 for the course MECH ENG mech300 taught by Professor Dinc during the Spring '10 term at UOIT.
 Spring '10
 dinc

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