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Hydrodynamic force on an elastic and slender cylinder


franknguyen

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Hello. Im new here. I would like to know some practical equation to calculate hydordynamic force on elastic and slender cylinder. I have a 2 meter long elastic cable with submerged in a water tank. Water in the tank is rotated at velocity v. A xy table is attached at the top end of the cable so I would like to know the hydrodynamic force on the calble in order to select motor required torque.

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Hello. Im new here. I would like to know some practical equation to calculate hydordynamic force on elastic and slender cylinder. I have a 2 meter long elastic cable with submerged in a water tank. Water in the tank is rotated at velocity v. A xy table is attached at the top end of the cable so I would like to know the hydrodynamic force on the calble in order to select motor required torque.

 

http://en.wikipedia.org/wiki/Drag_equation

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