Automotive What Type of Motor is Best for Controlling Slider Crank Motion?

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For slider crank motion, a motor capable of controlled rotation between 200-400 RPM is recommended. The required force and work done by the slider crank depend on the specific application and load conditions. The motor's speed directly influences the efficiency and effectiveness of the slider's movement. A small magnet attached to the end of the slider can enhance functionality, possibly for sensing or actuation purposes. Selecting the right motor is crucial for optimal performance in slider crank applications.
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which motor is reasonable for slider crank motion , where the motion of slider should be control with motor speed.

Thank you
 
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How fast must it turn?
What force is required?
What work will the slider crank do?
 
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Baluncore said:
How fast must it turn?
What force is required?
What work will the slider crank do?
the motor should be controlled rotation between 200-400rpm , a small magnet will be attached at the end of slider
 
Last edited:
There are too many possibilities. Almost any small electric motor will do the job. How you construct the slider crank, and mount the motor, will depend on your choice.

To regulate the speed of a small DC motor, you should regulate the supply voltage.

To regulate the torque of a small DC motor, you should regulate the current, or use a series resistor.
 

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