Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
> The gap of a tilted pad bearing is given by the expression h = hi - a where hi =20 x 10-6 m and a = 10-4 The length of the bearing is L = 10 -2 m and the pressures at the bearing inlet and outlet are the same. While the tilted pad is fixed, the velocity of the horizontal slider below it is U = 1 m/s. Assume the flow rate of the fluid and the pressure distribution in the bearing. Calculate the resulting force on the pad. Pad Geometry > InletHeight:=20e-6: > a:=1e-4: > > SliderVelocity:=1: > Lubricant Properties > Density:=1e3: > Viscosity:=1e-1: Inputs to system variables > Determine the height function for pad, h(x) > 0 x > (1) Assume boundary conditions are: p(0)=p(Lb)=0, determine pressure distribution > (2) Plot pressure distribution over bearing width > 300000 200000 100000 0 0 x Determine the flow through the bearing Find where the pressure is the greatest > (3) > (4) > (5) > (6) Flow rate > (7) Force on the bearing > (8) >