is the max depth of a circular pipe the same as its diameter?
So a pipe with a max depth of 1ft would have a cross sectional area of 3.14 ft^2 right?
But its a drain pipe not under pressure. I know the max depth, how do I get the cross sectional area?
is the max depth of a circular pipe the same as its diameter? So a pipe...
6. A circular corrugated metal water channel has a slope of 1:800 and a diameter of 6 ft (a) Estimate the normal discharge, in gal/min, when the water depth is 4 ft. (b) For this condition, calculate the average wall shear stress. P 1.94 Slug/ft The geometry of this circular partly full channel is given in the figure shown The angle θ 109.5°-1.911 radians. The area and hydraulic radius are given as: A R2 (0-(Sin 20)/2) Rh (R/2) (1- (Sin...
Water flows at a rate of 660.0 liters/min through a horizontal 6.00-cm diameter pipe under a pressure of 5.50 × 105 Pa. At one point, calcium deposits reduce the cross-sectional area of the pipe to 6.50 cm². What is the pressure at this point? Pa
10. Water flows at a rate of 610.0 liters/min through a horizontal 5.10-cm diameter pipe under a pressure of 6.20x10^5 Pa. At one point, calcium deposits reduce the cross-sectional area of the pipe to 5.50 cm². What is the pressure at this point?
Water flows at a rate of 22 L/min through a horizontal 7.0-cm-diameter pipe under a pressure of 17.0 Pa . At one point, calcium deposits reduce the cross-sectional area of the pipe to 21 cm2 . What is the pressure at this point? (Consider the water to be an ideal fluid.) Express your answer using two significant figures.
Water flows at a rate of 21 L/min through a horizontal 8.0-cm-diameter pipe under a pressure of 3.8 Pa . At one point, calcium deposits reduce the cross-sectional area of the pipe to 39 cm2 . What is the pressure at this point? (Consider the water to be an ideal fluid.) Express your answer using two significant figures. p= Pa
L 2. Steady statemass balance: Water is flowing at steady state in a 0.1 meter-diameter pipe with a maximum velocity (turbulent profile) of 0.3 meters/sec. The pipe then goes through an expansion, to where it is then flowing in a 0.5 meter-diameter pipe, and the flow regime has changed from turbulent to laminar. In the second section of pipe, calculate the velocity as (a) block flow profile (Vavg), and (b) maximum velocity in laminar flow profile? HINT: you will need...
6 Question 5: Flow through a Sudden Expansion and Sudden Contraction Pipe 1, a smaller diameter pipe, is connected to a larger diameter pipe, Pipe 2; the connection between the two pipes is abrupt or sudden. Section 1 is located on the smaller diameter Pipe 1 and Section 2 is located on the larger diameter Pipe 2. Both Sections 1 and 2 are located sufficiently far away from the sudden pipe join that any locally generated flow disturbance has negligible...
Can anyone explain to me what the Velocity Area method for measuring river or water flow is? My guess is that the product of the cross sectional area and the velocity of water flowing in a pipe is always constant. If the Cross sectional area of the pipe increases at a particular point, then the velocity decreases so that the product AV is a constant. Am I right? If so, how can we extend this to pipes where the water...
1. The circular bar has a length of 12 ft-o in., a diameter of 1 in., and a modulus of elasticity E = 29x10 psi. It is subjected to an axial force of 10,000 lbs along the centroidal axis of the bar's cross-sectional area as shown. Find the following: (i) Average normal stress and average shear stress at section a-a (ii) Average normal stress and average shear stress at section b-b (iii) The bar total elongation 10,000 lbs 10,000 lbs...
Problem The relation between pressure drop and flow rate of laminar flows in a pipe is given by l bar 50 m 20° 128u dz PS Flow rate Q is the product of the average velocity and the cross-sectional area of the pipe What is the pressure needed to drive a viscous oil flow upslope through a 12 cm diameter pipe? The length of the pipe is 50 meters. The slope is 20°. At the end of the pipe, the...