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Gears, Gear Trains, and Gear Classifications
A gear train made up of multiple gears can have several drivers and several driven gears. If the train contains an odd number of gears,...
Saleh Rzayev
Jan 28, 20239 min read
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Specialized Mechanisms
Geneva wheel mechanism, illustrated in Fig. 1, is an example of intermittent gearing that converts continuous rotary motion into...
Saleh Rzayev
Jan 28, 20233 min read
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Rotatry / Linear Linkages
Slider-crank mechanism (or a simple crank), shown as Fig. 1, converts rotary to linear motion and vice versa, depending on its...
Saleh Rzayev
Jan 28, 20232 min read
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Straight-Line Generator Linkages
Figures 1 to 2 illustrate examples of classical linkages capable of describing straight lines, a function useful in many different kinds...
Saleh Rzayev
Jan 28, 20233 min read
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Specialized Linkages
In addition to changing the motions of objects or forces, more complex linkages have been designed to perform many specialized functions:...
Saleh Rzayev
Jan 28, 20233 min read
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Linkage Classifications
A linkage is a mechanism formed by connecting two or more levers together. Linkages can be designed to change the direction of a force or...
Saleh Rzayev
Jan 28, 20232 min read
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We Design Engineers are utterly helpless without Mcmastercarr and Misumi
Internet is full of memes of junior computer programmers looking for solution to their every programming challenge in github repositories....
Saleh Rzayev
Jan 25, 20233 min read
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Linkages For Straight-Line Motion
These linkages convert rotary to straight-line motion without the need for guides. Image 1: An Evans’ linkage has an oscillating drive...
Saleh Rzayev
Jan 24, 20232 min read
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Linkages for Transport Mechanisms
Transport mechanisms generally move material. The motion, although unidirectional, gives an intermittent advancement to the material...
Saleh Rzayev
Jan 24, 20233 min read
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Four-Bar Linkages And Typical Industrial Applications
A four-bar linkage is a type of mechanical linkage that consists of four links connected in a loop by four joints. These linkages are...
Saleh Rzayev
Jan 24, 20232 min read
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