overconstrained linkage

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Overconstrained mechanism — A Sarrus linkage. An overconstrained mechanism is a linkage that has more degrees of freedom than is predicted by the mobility formula. The mobility formula evaluates the degree of freedom of a system of rigid bodies that results when constraints … Wikipedia
Linkage (mechanical) — This article is about assemblies of links designed to manage forces and movement. For other uses, see Linkage. Variable stroke engine (Autocar Handbook, Ninth edition) A mechanical linkage is an assembly of bodies connected together to manage… … Wikipedia
Cognate linkage — In Kinematics, cognate linkages are linkages that ensure the same input output relationship or coupler curve geometry, while being dimensionally dissimilar. In case of four bar linkage coupler cognates, the Roberts–Chebychev theorem states that… … Wikipedia
Chebychev–Grübler–Kutzbach criterion — The Chebychev–Grübler–Kutzbach criterion determines the degree of freedom of a kinematic chain, that is, a coupling of rigid bodies by means of mechanical constraints.[1] These devices are also called linkages. The Kutzbach criterion is also… … Wikipedia
Karl Wohlhart — (* 1928 in Aschach an der Steyr[1]) ist ein emeritierter österreichischer Hochschullehrer[2] an der Technischen Universität in Graz. Inhaltsverzeichnis 1 Leben 2 Werke … Deutsch Wikipedia

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