What can you deduce about the pressure gradients

Assignment Help Computer Engineering

Reference no: EM131512306

Question: 1. Consider steady flow of a constant-property fluid in a long duct formed QY two parallel planes. Consider a point sufficiently far removed from the duct entrance that the y component of velocity is zero and the flow is entirely in the x direction. Write the Navier-Stokes equations for both the x and y directions. What can you deduce about the pressure gradients?

2. Show that for a constant-property viscous fluid flowing at extremely low velocities, so that all inertia terms may be neglected, and in which there are no body forces, the Navier-Stokes equations may be reduced to V_2p = 0.

Reference no: EM131512306

Questions Cloud

What is the current share price : The required return is 12% and the company just paid a $2.00 annual dividend. What is the current share price?

What is the portfolio beta : The betas for these four stocks are .94, 1.11, 1.12, and 1.29, respectively. What is the portfolio beta?

Sketch the power density of given function : Two narrowband noise processes have power spectral densities as shown in Fig. Express each of these in quadrature form.

How large will the last deposit be : How many years will it take you to reach your $10,000 goal? How large will the last deposit be?

What can you deduce about the pressure gradients : Consider steady flow of a constant-property fluid in a long duct formed QY two parallel planes. Consider a point sufficiently far removed from the duct.

Discuss the ethical issues : Discuss the ethical issues created by the chosen topic as described in your case scenario.

Deduce the applicable laminar boundary-layer equations : Consider steady axisymmetric flow in the entrance region of a pipe, that is, in the region in which the velocity profile is developing.

Deduce a set of boundary-layer differential equations : Starting with the general viscous energy equation, show by a succession of steps how and why it reduces to the classic heat-conduction equation for a solid.

Derive the constant-property energy equation : Derive the conservation laws for axisymmetric flow in a pipe using control neglect body force work and the energy source.

User Account

All Pages