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Trimolecular system (normal modes)

  1. May 17, 2010 #1

    kmp

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    there are three molecules joined through three springs of equal length 'l' forming an equilateral triangle , if all three molecules are displaced by equal lengths, they start oscillating linearly. write the simulation for both, the original problem and the linear one.
     
  2. jcsd
  3. May 17, 2010 #2

    kmp

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    actually i want to write the differential equations for the motion and solve it by using Runga-Kutta method.
    please help!
     
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