An incompressible fluid is flowing at steady state in the annular region (i.e., torus or ring between two concentric cylinders). The coaxial cylinders have an outside radius of R and inner radius of λR. Find: a. shear stress profile b. velocity profile c. maximum and average velocities

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A: Given, Internal Pressure, P = 1.4 MPaThickness, t = 5 mmRadius, r = 0.15 m = 150 mm Circumferential…

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Q: the MOHR circle, find the normal stress and shear stress on the shaded plane on the screen

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Q: Water flow over the fixed surface causing the viscous velocity (in m/s) variation along y direction…

A: Given; Velocity distribution (u)  = 2y-2y³+y⁴ Dynamic viscosity= 1cp

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Q: 2. The velocity distribution of a viscous liquid flowing over a fixed plate is given as V= 0.68 y-…

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Q: average compressive stress acting at points A and B. 0.75 2.75 0.4 0.75 0.75 R

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Q: The velocity distribution for flow over a plate is given by u = 2y - y? %3D in which u is the…

A: To find :- shear stress at boundary of plate @ y=0 and at y = 0.2 m from boundary. Given, u = 2y-y^2…

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Q: نقطتان )2( For fluid flowing between the * parallel plates, shear stress :distribution is Either of…

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Q: The wall shear stress Tw for a flow in a narrow annular gap between a fixed and a rotating cylinder…

A: Given:- The wall shear stress for a flow in a narrow annular gap between a fixed and a rotating…

Q: state true/false. and if false justify For horizontal flow of a liquid in a rectangular duct between…

A: The statement given here is Shear stress varies from Zero at the plates to Maximum at centreline,…

Q: ly ôf 3.5 m/s through a circular pipe, knowing that the flow is laminar with a friction factor…

A:

Q: PROBLEM3: Assume that the mass and stiffness of the system of Fig3 are: m = 1000 kg, k = 1000 kN/m,…

A: m = 1000 Kg stiffness K= 1000 KN/m = 10197.16213 kgfat initial displacement V(0) =4 cmat time t=1.2…

Q: Q(7) Solid mechanics: A hollow circular shaft has an outer diameter of 100 mm and a wall thickness…

A: Given data:- A hollow circular shaft, having

Q: A flow of a viscous fluid with μ = 1.0 u a velocity distribution given by u = The shear stress at y…

A: velocity distribution = 0.9y - y2To Find :The Shear stress at y = 0.45 m

Q: 2. The state of plane stress at a point is represented on the element shown in the figure below. (a)…

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Q: A closed cylindrical tank containing a pressurized fluid has an inside diameter of 510 mm and a wall…

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A: Given Data:fx=2n-n2dfndn=2-2ndfndnn=0=2μUδdfndnn=0=ρV-2dδdx∫o1fn1-fndn

Q: 2. A thin-walled steel tube has an outer diameter of 100mm and a material thickness of Smm. The…

A: Given Data Do=100mm,  tm=5mm, Fs=2, δu=250Mpa, δu'=520 Now inter-Diameter Di=100-5=95mm Now, by…

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Q: Q/ For the shaft shown in the figure below, find: Maximum torsional stress in part AB, Maximum…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…

Q: Two solid cylindrical rods support a load of P = 33 kN as shown. Rod (1) has a diameter of 15 mm,…

A: P=33 kNrod 1 diameter = 15 mmrod 1 diameter = 12 mmTo find:Axial stress in rod 1

Q: ■ Example: A rectangular loading as shown below. 300 cm 100 cm 100 cm 200 cm T q=20 kPa 200 cm R U…

A: step 1-

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Q: Question-fluid. Water is flowing through a pipe of 40cm diameter with friction factor equal to 0.06…

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Q: Q.5 The velocity distribution for flow over a plate is given by U=2y-y² in which u is the velocity…

A: given- velocity distribution-u=2y-y2distance=0.2 mdynamic viscosity=0.9 Ns/m2

Q: 1. (Problem 7.3 from the text book) For the given state of stress, determine the normal and shearing…

A: step 1-

Q: Find the capillary rise ( h) in the tube shown in the figure for a water-air-glass interface with 9=…

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Q: B: A circular beam of 100 mm diam Calculate: (a) the value of shear stress. (b) the valu where V max…

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Q: ■ Example: A rectangular loading as shown below. 300 cm 100 cm 100 cm 200 cm T q=20 kPa 200 cm R U…

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Q: Problem Set 1: A 6-m simply supported box beam is loaded as shown in the figure. Determine the…

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Q: A fire extinguisher tank is designed for an internal pressure of 874 psi. The tank has an outer…

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Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?