hydraulics, Civil Engineering

Assignment Help:
In this question we consider a bended outlet of pipe flow AB. End A is attached to an
incoming pipe by a flange connection. The pipe diameter at A is the same as the incoming
pipe, dA=10cm. The flow is converged and bended through a short transition, which
dissipated 50% of the kinematic flow energy at point A. After the transition, the flow goes
through a narrow pipe with diameter dB=5cm, and eventually shorts out from point B as a
free jet flow. The flow at point A is in the horizontal direction, and the flow at point B is at
an angle 30° to the horizontal direction. Point B is 50cm above the pipe’s axis at point A. We
consider a steady flow with a discharge Q=0.01m3/s.
You can that AB is short enough for neglecting frictional head loss, but is long enough to
ensure well-behaved flow at A and B.

Related Discussions:- hydraulics

Explain the aashto classification system, Explain the AASHTO Classification...

Explain the AASHTO Classification System   1.  Identify the percent passing the No.10, No. 40, and No. 200 sieves. Identify the LL and PI of the fraction passing the No. 40 sie

Forces reactions at that point, Mad/Sir What would be the Horizontal and ve...

Mad/Sir What would be the Horizontal and vertical component from this acting force see diagram

Stress, Determine elongation because of self weight of bar:

Determine elongation because of self weight of bar:

Determine the factor of safety against overturning, A trapezoidal masonry r...

A trapezoidal masonry retaining wall 1 m wide at top and 3 m wide at its bottom is 4 m high. The vertical face is retaining soil (φ = 30°) at a surcharge angle of 20° with the hori

Fundamental purpose of surveying, give a brief definition of surveying and ...

give a brief definition of surveying and describe its fundamental purposes

Explain standard penetration test used in soil exploration, Explain the "St...

Explain the "Standard Penetration Test" used in soil exploration. List the information that can be obtained by the test when made in (a) clay, (b) sand. Comment on the correctio

Explain the term - uniaxial - biaxial -triaxial prestressing, Explain the t...

Explain the term - Uniaxial - Biaxial -Triaxial Prestressing These terms refer to cases when the concrete is prestressed in only one direction, in two mutually perpendicular di

Calculate equivalent uniform annual cost for the excavator, Calculate Equiv...

Calculate Equivalent Uniform Annual Cost for the Excavator An earthwork contractor is considering the purchase of a new excavator.  Based on 10% interest, the equivalent unifor

Define the approach velocity, Define the Approach Velocity Typical prob...

Define the Approach Velocity Typical problems have negligible approach velocity.  v 1 = Q/A, where A = the cross-sectional area of flow in the channel. The value is not the ve

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd