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Use of hidden robot concept for calibration of an over-constrained mechanism
Overconstrained mechanisms prove useful in applications where high stiffness and low weight is required against high amount of forces while keeping high precision. This study issues a planar two degrees-of-freedom ...
Alternating error effects on decomposition method in function generation synthesis
In approximate function generation synthesis methods, error between the desired function’s output and designed mechanism’s output oscillate about zero error while crossing the zero error margin at precision points. The ...
Function generation synthesis with a 2-DoF overconstrained double-spherical 7R mechanism using the method of decomposition and least squares approximation
This study addresses the approximate function generation synthesis with an overconstrained two degrees-of-freedom double spherical 7R mechanism using least squares approximation with equal spacing of the design points on ...