KINEMATICS OF ROTOR

RAVITEJA_028
RAVITEJA_028 Altair Community Member
edited October 2020 in Community Q&A

While assigning rotor kinematics there is shown velocity as parameter but the units described are in rpm. so i used my speed in the velocity column but the angular speed i am getting is totally different. please help me in this.

 

thank you

 

image.png.e498cf885cdbf2d7614a0c0cb20732b6.png

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Answers

  • asoualmi
    asoualmi
    Altair Employee
    edited December 2019

    Hi,
    Yes it is no the same because the unit used in mechanical set is not the same when you draw the curve of angulaire speed (the unite is degree/s). you need just to convert the rpm to degree/s (1 RPM to degree/second = 6 degree/second).
     Best regards.

  • RAVITEJA_028
    RAVITEJA_028 Altair Community Member
    edited December 2019

    THANK YOU ABDESSAMED.

     

  • asoualmi
    asoualmi
    Altair Employee
    edited December 2019

    You are welcome

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