A fluid is flowing one moving plate

A fluid is flowing between two flat plates where one of the plates is moving at a constant velocity of Vw in the same direction. Derive the velocity profile for fluid flow in the x-direction. Show that it is linear. Determine the momentum flux at the moving wall. Assumptions -lamina flow -incompressible -isothermal -stead ...continues

Orthogonal Polynomials and Inner Products : Finding a Constant

If f and g in the following polynomials are orthogonal on the interval 0 to 1 where g = x^3, and f = cx^2 what is c?

Mass of Air Required for Combustion of Fuel

A coal fired boiler uses fuel having the following analysis by mass: Carbon 81%, hydrogen 5%, oxygen 6 %, ash 8%. A) Determine the minimum mass of air necessary for complete combustion of 1 kg of fuel. B) If 40% excess air is supplied, determine the percentage composition of the dry exhaust gases by mass.

Volume of Air Required for Combustion of a Natural Gas Mixture

A natural gas has the following analysis by volume: Methane (ch4) 87%, hydrogen 5% and nitrogen 8%. Determine: A) The minimum volume of air necessary for the complete combustion of 1 m3 of the gas. B) The volumetric analysis of the exhaust gases if 20% excess air is supplied.