As flow meters, these devices mechanically divide a fluid stream into discrete, known volumes and count the number of volumes that pass through the device. O Velocity Meters O Positive-displacement flowmeters O Open-Channel flowmeters

Q: Q2. Use the 1/7 power-law profile and Blasius's correlation for shear stress to compute the drag…

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Q: The force required to slip one layer of a fluid past another with a given velocity is * O Rate of…

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Q: 5. Two immiscible fluids of equal density are flowing down a surface inclined at a 30° angle. The…

A: Two immiscible fluids 1-Lower layer 2-Upper layer ρ1=ρ2 θ=30° h1=h2=2.5mm 2ν1=ν2 ν1=2×10-4 m2/s…

Q: 4. Rework inviscid flow past a cylinder in terms of the stream function y.

A: The inviscid flow past a cylinder in terms of stream function is to be mentioned.

Q: Write the energy balance for the material in a closed container, neglecting potential and kinetic…

A: Energy conservation law states that the total energy of the system and the surroundings can neither…

Q: z=L 11 KR II %3D 3. %3D %3D r R Vz I3D II AR II z-0

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Q: For a flow over a flat plate the normalized velocity profile is --² where y is in mm 2 U a)…

A: Answer: a) we know that, Displacement Thickness = δ* = ∫0δ (1- uU) dy  Displacement Thickness = δ* =…

Q: For a needle floating on the surface of a liquid, the downward force of the needle's weight is…

A: For a needle floating on the surface of a liquid, the downward force of needles weight is balanced…

Q: Slug flow of pipes

A: Slug flow is a type of multi-phase flow. Multi-phase flow is simply fluid flow which contains…

Q: a. Define (note: your definition must be based on the closed conduits/pipe flow): 11. Unit weight…

A: We have to define the following unit weight unit gravity yield stress shear rate

Q: Sketch the principle of a hydraulic press.

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Estimate the friction factor for a flow with a Reynolds Number of 1,203. Enter your answer in…

A: Friction factor for flow having Reynolds no. 1203 needs to be calculated.

Q: The Reynolds number is a dimensionless number used to categorize the fluids systems in which the…

A: Write the expression for Reynolds number as follows: Re = DuρμRe = Duv      ......1   Here, Re is…

Q: Q2)- A- From the attached figure showing the fluid type, model and equation, and calculate the shear…

A: Given data: Shear rate = 500 s-1

Q: Determine the resistance in each scenario presented. Explain whether the resistance is linear or…

A: To find:a) whether the flow is laminar and the resistance.b) Pump resistance from the pump curve.c)…

Q: Q3: The flowrate of a fluid in a pipe is measured using a pitot tube which gives a pressure…

A: Perform force balances for streamline flow in pipe:

Q: pipe, g/cm', and the melt has a dynamic viscosity of 3.12 g

A: 1. diameter= 10cm = 10*10-2m 2. Density = 7.8 g/cm3= 7800 kg/m3 3. dynamic viscosity= 3.12g/ms=…

Q: A Coriolis is an example of a flowmeter that measures the mass flow rate through a conduit. O True O…

A: We have to answer about the Coriolis and its use.

Q: This factor is usually neglected on calculation for pressure drop. A Acceleration B Elevation…

A: Pressure Drop: Difference of total pressure between two point in a fluid flow network is called…

Q: 8. Oil flows in the pipe shown in figure. The orifice in the pipe has a coefficient of discharge of…

A: The orifice meter is a flow measuring device. The difference in pressure gives the flow rate of the…

Q: The elementary reversible isomerization of A to B was carried out in a packed-bed reactor. The…

A: A to B carried out in a packed bed reactor.

Q: Determine the partial pressure of each gas as shown in the figure attached. Note: The relative…

A: The partial pressure of each gas is to be determined.

Q: Figure shows conditions for the top tray of a distillation column.Determine the column diameter at…

A: Given data: Molar flow rate of vapor from the top tray = 335.6 lbmol/h Operating velocity of vapor =…

Q: (а) Build the four II groups for this problem (let p, µ, and D be the wilds). (b) What is the ratio…

A: (A) Vc = f ( D, dP, g, ρf, μ, ρP) There are 7 variables Vc, D, dP, g, ρf, μ, ρP There are 3…

Q: Derive the equation given on slide 31 of the ’04 instrumentation’ notes for volumetric flow rate…

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Q: -dj- dz E50 mm PA X) mm da Pn

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Q: Determine the fluid speed at the origin

A: Velocity Field (V) = (5z-3)i^ + (x+3)j^ + 4yk^ At origin= (0,0,0)

Q: What factors influence the drag force experienced by a solid object immersed in a fluid,

A: Drag force significantly influences the behavior of solid objects immersed in fluids.It is the force…

Q: In the section of a shell and tube exchanger shown on figure 4 the outer diameter of the inner tubes…

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Q: 5.1-2. Frictional Pressure Drop in a Flow of Olive Oil. Calculate the frictional pressure drop in…

A: Olive oil density and viscosity at a given temperature are obtained. The Reynolds number is…

Q: 3.1 A spent Acid from a stripping column contains 23% H2S04 and 77% H20 by mass. This stream is to…

A: Given spent acid contains 23% 0f H2SO4 and percent of water 77%  And concentrated sulfuric acid…

Q: As flowmeters, these devices are most widely used. They most often also have ★ integral temperature…

A: As flowmeters, these devices are most widely used. They most often also have integral temperature…

Q: A Newtonian fluid with a viscosity μ and density ρ, is flowing at a laminar condition through a…

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Q: How much error do you think you will have in the actual end-to-end pressure drop when designing a…

A: This question is based on fluid dynamics We have to analyze the end to end pressure drop while…

Q: The wastewater treatment process at a polymer plant consists of a longitudinal bio-remediation pond…

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Q: Determine the flooding velocity and column diameter at the top tray of a valve-tray absorber using…

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Q: Calculate the pressure gradient due to gravity in water, in psi/ft. Most experienced engineers round…

A: The pressure gradient due to gravity in water is calculated as follows:Determine the density of…

Q: 3Hediameter, sharp-edged orifice Oil 10 Flow ( - 086) 152 -Mercury

A: coefficient of discharge(Cd)=0.64 The specific gravity of oil(SGoil)=0.86 The specific gravity of…

Q: Balances on Multiple Unit Processes MULTIPLE EQUIPMENT PROCESSES: EXAMPLE #2 100% water W (Kg A-1000…

A: Given  A = 1000 kg/ hr Ethanol mole fraction X= 0.04 Air mole fraction  = 0.94  Water mole fraction…

Q: Find the average velocity in the first section. Assume steady gas flow across the pipe

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Q: Kerozene Air Z10 cm 9 cm 20 cm 14 cm 8cm Benzeue Water Mercury 1,2 kg/m3 : 13550 bg/m3 mercury Air…

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Q: Q4. A horizont chlorine at 10t minimum wall and the heads.

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Q: Q4- Water flows at a velocity of 1 m/s over a plane surface 0.6 m wide and 1 m long. Calculate the…

A: Velocity of water = 1 m/s length of plate = 1 m Width of plate = 0.6 mReynolds number, Re =…

Q: Intermolecular forces in the fluid that act parallel to the surface of the fluid Internal fluid…

A: This question is based on Fluid Mechanics. We will briefly discuss the column A definitions and then…

Q: What is Reynolds number used in Chemical Engineering calculations. Also give its flow conditions

A: Reynolds number is defined as the ratio of the inertia force to the viscous force. This is an…

Q: An aqueous solution with a specific gravity of 1.12 flows through a channel with a variable cross…

A: Applying Bernoulli's Theorem at point 1 and point 2-  P1ρ + v122g+z1=P2ρ + v222g+z2 z1=0 z2=3 m…