Derive an expression for Hagen-Poiseuille’s formula for viscous flow..
Derive an expression for Hagen-Poiseuille’s formula for viscous flow..
incompressible flow panton chapter 11
11.32 (C) Consider the rotary viscous coupling. Derive an equation that indicates how far the side wall effect extends into the coupling.
1. As seenfrom figure, there is a laminar and viscous fluid flow betweentwo parallel plates where the one is moving with velocity y, other one is stationary. There exists pressure gradient in x direction. The bottom stationary plate is a porous plate andfluid is injected into the channel with V velocity. If theflow is steady, fully developed and incompressible flow, derive the velocity profile. Uo Vo
1. As seenfrom figure, there is a laminar and viscous fluid flow betweentwo parallel...
Using the Energy Integral Equation (EIE), derive an expression for the average Nusselt number (in terms of Reynolds and Prandtl numbers) for laminar flow of a fluid over a surface with a free stream velocity of U. (which is a constant). Assume the fluid velocity in the momentum boundary layer is the same as the free stream velocity and (T-Tw)/(To-Tw)=(y/St), where T is the fluid temperature field in the thermal boundary layer, To is the free stream temperature, Twis the...
Please derive the Velocity equation in X axis
, unull a 1-D geometry FLOW OF A FILM ON AN INCLINED PLANE Placing a viscous fluid on an inclined plane results in fluid flow; an example of gravity driven flow. z. direction of gravity co-,00 (1.131) l-v(x) (1.131) 2 36
Q1. (a) For a flow phenomenon governed mainly by viscous forces, derive the scale factors for velocity, force and power in terms of 24, , and I, where subscripts L, p and u are length, density and dynamic viscosity respectively and is the ratio of the value of "x" in the prototype to the value of "x" in the model. [4 marks) (b) Volumetric flow rate (discharge) Q through a circular pipe with diameter D can be measured by measuring...
c. Derive the following expression Using the expression in part c, derive an expression for terms of only Rand P. d. ASof an ideal gas in How does the molar entropy change with increasing pressure for an ideal gas? Justify you answer using the result in part d e.
Using the partition function , where , derive an expression for the
magnetization M of a paramagnet consisting of N atoms, each with
total angular momentum J. Use the formula,
derive an expression for the time that it takes the projectile to stick to the ground given the constant air resistance. A=1/2ϵg B = -Vox C= x t = the quadratic formula t = -B²+- sqr(B²-4AC)/2A how to solve for t?
An ion gauge is a suitable device for measuring pressure in viscous flow. (True/False)
Derive the formula for pricing a perpetuity: P = C / r. 2. Derive the formula for pricing a coupon bond that pays a coupon at the end of each period. What will the formula be if the coupons are paid at the beginning of each period (i.e. you receive a coupon immediately after you acquired the bond and only receive the face value when it matures).