The velocity of a fluid flowing between 2 parallel plates is given as a function of the distance between the plates (y) by the equation: u = 1/2 y^2. The gap between the plates is h, and the width of the plates is b. What is the fluid’s volumetric flow rate (), expressed as a function of h and b?

What precautions should you take to prevent injuries when dealing with heavy loads?

Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.

Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.