Recent content by Rem Grwthy

  1. R

    Torque and power needed to rotate a tube with rectangular mass on top

    ok forget about this... But can you calculate the moment of inertia for this construction??
  2. R

    Torque and power needed to rotate a tube with rectangular mass on top

    I want to calculate the torque of the construction or the needed Power (Watt) to rotate it. The construction is a tube and on top of tube is stuck a rectangular parallelepiped: Tube: inner diameter=d=92mm, outter diameter=D=102mm, lenght=L=3000mm, mass=12.34kg Rectangular...