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Determine the intensity of shear of an oil having viscosity=1.2 poise and is used for lubrication in the clearance between a 10 cm diameter shaft and its journal bearing. The clearance is 1.0mm and shaft rotates at 200r.p.m
FLUID MECHANICS Determine the intensity of shear of an oil having viscosity=1.2 poise and is used for lubrication in the clearance between a 10 cm diameter shaft and its journal bearing. The clearance is 1.0mm and shaft rotates at 200r.p.m SOLUTION
One litre of crude oil weighs 9.6N. Calculate its specific weight, density and specific gravity.
FLUID MECHANICS One litre of crude oil weighs 9.6N. Calculate its specific weight, density and specific gravity. SOLUTION
What is the bulk modulus of elasticity of a liquid which is compressed in a cylinder from a volume of 0.0125 m^3 at 80N/cm^2 pressure to a volume of 0.0124m^3 at 150N/cm^2 pressure?
FLUID MECHANICS What is the bulk modulus of elasticity of a liquid which is compressed in a cylinder from a volume of 0.0125 m^3 at 80N/cm^2 pressure to a volume of 0.0124m^3 at 150N/cm^2 pressure? SOLUTION
Determine the bulk modulus of elasticity of a liquid, if the pressure of the liquid is increased from 70N/ cm^2 to 130 N/cm^2. The volume of the liquid decreases by 0.15 per cent.
FLUID MECHANICS Determine the bulk modulus of elasticity of a liquid, if the pressure of the liquid is increased from 70N/ cm^2 to 130 N/cm^2. The volume of the liquid decreases by 0.15 per cent. SOLUTION
A Newtonian fluid is filled in the clearance between a shaft and a concentric sleeve. The sleeve attains a speed of 50 cm/s, when a force of 40N is applied to the sleeve parallel to the shaft. Determine the speed if a force of 200N is applied.
FLUID MECHANICS A Newtonian fluid is filled in the clearance between a shaft and a concentric sleeve. The sleeve attains a speed of 50 cm/s, when a force of 40N is applied to the sleeve parallel to the shaft. Determine the speed if a force of 200N is applied. SOLUTION: