Friction force microscopy ( FFM ) has been used to get a slip-stick image at a resolution below that of the unit cell.
42.
In a slip-critical connection, loads are transferred from one element to another through friction forces developed between the faying surfaces of the connection.
43.
I don't know what they mean by " perfectly banked ", is this the maximum speed with which there is sufficent friction force?
44.
This sliding requires a considerable force to make it happen, and the friction force resisting the sliding is designated " L ", the lateral force.
45.
This results in a thinner boundary layer which, relative to laminar flow, depreciates the magnitude of friction force as the fluid flows over the object.
46.
They also additionally fitted a mechanical ball arrester that presses the ball against the actuators in order to further increase friction forces and a suspension to dampen vibrations.
47.
But in the second case This force is the vector sum of many normal forces, and a friction force must be calculated for each one of them.
48.
In that case the friction force only has an " x " component, and the normal force only has a " y " component.
49.
Of course, if the brakes are already on as the plane touches down, rubber will be torn from the tyres by the greater friction force ."
50.
Under power, there is a also a lateral stress on the rails that isn't present wjile rolling except for the rolling friction force against motion ).
