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   sci.electronics.basics      Elementary questions about electronics      72,318 messages   

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   Message 70,530 of 72,318   
   whit3rd to farahs...@gmail.com   
   Re: Torque Vs Speed curve of the Stepper   
   06 Apr 18 12:20:21   
   
   From: whit3rd@gmail.com   
      
   On Friday, April 6, 2018 at 7:19:11 AM UTC-7, farahs...@gmail.com wrote:   
   > Hi,   
   > Can anyone give me some suggestion on how to calculate the acceleration and   
   deceleration using torque vs speed curve?   
      
   Acceleration is proportional to torque.   The constant of proportionality   
   depends   
   on the flywheel-like inertia constants of the moving parts being driven.     
   Friction, too,   
   is of concern, and makes a counter-torque.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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