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Timestamp:
05/04/08 21:39:16 (5 months ago)
Author:
otter
Message:

Enhanced efficiency of friction models of Rotational and Translational library in some situations (only of peak > 1)

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1 modified

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  • branches/maintenance/2.2.2/Modelica/package.mo

    r1115 r1118  
    649649                        to warnings.</td>  
    650650  </tr> 
     651 
     652  <tr><td colspan=\"2\"><b>Mechanics.Rotational.Interfaces.</b></td></tr> 
     653  <tr><td valign=\"top\"> FrictionBase </td> 
     654      <td valign=\"top\"> Corrected and simplified parameterized curve description. 
     655                        The previous formulation could lead to an inconsistent mixed system 
     656                        of equations if peak > 1 and then an additional event iteration 
     657                        was needed to find the solution. The change therefore enhances 
     658                        efficiency in some situations. </td>  
     659  </tr> 
     660  <tr><td colspan=\"2\"><b>Mechanics.Translational.Interfaces.</b></td></tr> 
     661  <tr><td valign=\"top\"> FrictionBase </td> 
     662      <td valign=\"top\"> Corrected and simplified parameterized curve description. 
     663                        The previous formulation could lead to an inconsistent mixed system 
     664                        of equations if peak > 1 and then an additional event iteration 
     665                        was needed to find the solution. The change therefore enhances 
     666                        efficiency in some situations. </td>  
     667  </tr> 
     668 
    651669  <tr><td colspan=\"2\"><b>Media.Interfaces.PartialSimpleMedium</b></td></tr> 
    652670  <tr><td valign=\"top\"> pressure<br>