Write about of the following related to shell and tube heat exchanger: (i) Tube sheet and tube pitch (ii) Baffle and baffle spacing (iii) Shell partition and pressure drop

Q: Example 14.2 A cold fluid is heated from 40°C to 120°C by condensing steam at Calculate the LMTD.

A: Given data as per questionA cold fluid is heated from 40°C to 120°CTemperature of condensing…

Q: Compute the radius of mohr circle. Maximum principal stress-5 MPa Minimum principal stress=-2 MPa…

A: Given data : Shear stress along XY plane=ζXY Maximum principal stress=σ1 Minimum principal stress=σ2…

Q: A force of 60N is provided by a jet of water of cross-section area 10cm² which strikes a wall and…

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Q: Find maximum shear stress

A: Given data : Normal stress in X direction= σX Normal stress in Y direction= σY Shear stress along XY…

Q: Question 16 Here is a way we can estimate the distance from the earth to the moon. When the moon is…

A: GIVEN DATA- Arc Length AB=6152 miles The radius of earth R=3960 miles We have to find both point…

Q: Air is flowing steadily through a horizontal heated tube. The air enters at 40°F and at a velocity…

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Q: 3 What is the thermal efficiency of a reversible cycle executed by one mol of an ideal gas? starting…

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Q: The 0.9-kg collar is released from rest at A and slides freely up the inclined rod, striking the…

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Q: water is heated from 15°C to 50°C passing through a tube of 2.5 cm diameter. The velocity of w…

A: Given T1=15oCT2=50oCD=2.5cm=0.025mU=1.2m/min=0.02 m/sq=15kW/m2   constant heat fluxto=33oCρ=995…

Q: Q3- Consider a fluid flow in round tube of length 1m and diameter 5mm. Classify the flow as laminar…

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Q: 3/114 The 4-kg ball and the attached light rod rotate in the vertical plane about the fixed axis at…

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Q: The steel ball is suspended from the accelerating frame by the two cords A and B. Determine the ac-…

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Q: Find the pressure at depth of 2.556 m from top of water. Take density of water as 1000 kg/m3

A: Given:Depth of th epoint at which pressure is to be calculated, h=2.556 mDebsity of water, ρ=1000…

Q: 10. The layout of a wall and the heat transfer parameters are shown in the figure below. Find the…

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Q: What is the goal of the Multitasking machine?

A: A multitasking machine is used for the the different types of work to be performed with the help of…

Q: Plot the Iron-Iron Carbide phase diagram and answer the following: a) Show the heating ranges for…

A: Phase Diagram- It  provides the information concerning the phase changes in many alloys system…

Q: A reciprocating pump running at 1 rps and discharges oil (p = 850 kg/m3) at a rate of 366.1 gpm. The…

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Q: . Find the potential energy of a 2 kg rock held 3 meters above the ground.

A: Mass of rock =2kg Height above the ground=3m We have to find potential energy

Q: If maximum shear stress is 45 N/mm2 in rectangular section. Width =4 m depth=6 m Find maximum shear…

A: Given data : Width=b Depth=d Maximum shear stress=ζMax   Required : Maximum shear force

Q: - Find the potential energy of a 2 kg rock held 3 meters above the ground.

A: Given: Mass of the block, m=2 kgHeight of the block from the datum, h=3 m

Q: 1. Two liquids of different densities, 1500 kg/m³ and 500 kg/m³, are poured together into a…

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Q: At a certain instant, the linear momentum of a par- ticle is given by G = 3i 2j+ 3k kg m/s and its…

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Q: The Hagen-Poiseuille equation for the laminar flow through a circular pipe is: AP = where AP is the…

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Q: 3/72 The small object is placed on the inner surface of the conical dish at the radius shown. If the…

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Q: The lead and tin are partially dissolved in each other in solid state although they completely…

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Q: A solid steel post is subjected to pure torsion. Given data: Post diameter = 75 mm Post length =…

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Q: A particle travels to the right along a straight line with a velocity v = [5/(4+s)]m/s where s is in…

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Q: E 1.0m- W₁ -2.0m- Situation 3: W₁ = 4 kN - m

A: Given that: W1 = distributed force = 4 kN/m It is required to determine the maximum deflection of…

Q: 3/103 The spring is unstretched when x = 0. If the body moves from the initial position x₁ = 100 mm…

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Q: Find the pressure at depth of 2.556 m from top of water. Take density of water as 1000 kg/m3

A: Given data : Density of water=ρ Depth=h Acceleration due to gravity=g   Required : Pressure

Q: The slotted arm revolves in the horizontal plane about the fixed vertical axis through point O. The…

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Q: 3. Using the processes in the P-v and T-s Diagram for an Air Standard Dual Cycle, derive the formula…

A: Given problem is

Q: A particle with a mass of 4 kg has a position vector in meters given by r = 3t²i 2tj - 3tk, where t…

A: Given  Mass = 4kg r = (3t2i-2tj-3tk)m To find Angular momentum about origin Moment about origin

Q: State whether the following statement is True or False: 1- Moment of inertia tells us how the energy…

A: Given: There are six statements and we have to tell whether the statement is true or false.

Q: 1. A uniform bar of length L, cross-sectional area A, and mass density p is suspended vertically…

A: Given data: A vertically suspended bar have following properties: ◆ The length of the bar = L ◆ The…

Q: A cylindrical, horizontal, underground water pipe of 2.10 cm internal radius is carrying water at an…

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Q: Platinum is a metal having a FCC crystal structure with a density p= 21.45 kg/m3. Calculate the…

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Q: 3/103 The spring is unstretched when x = 0. If the body moves from the initial position x₁ = 100 mm…

A: Given data: x1=100 mmx2=200 mmm=7 kgk=4 kN/m Need to determine the work done by the spring on the…

Q: diameter of the riser (in cm)

A: Given,  Dimension of a cylindrical side riser is= 25 cm×15cm×5cm Tabulated data is given as,  Shape…

Q: a: Sketch within a cubic unit cell the following crystallographic directions: [121]. (2011. [213].…

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Q: Compute the Work done in moving object of 8.88 kg through distance of 3 m when force applied of…

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Q: Calculate the kinetic energy of a 425. kg boat moving at a speed of 29.4

A: Given data as per questionMass of boat, m=425 kgSpeed of boat, v=29.4 m/s

Q: The figure shows a rectangular section beam with a distributed load of 3 KN/m. Decide: The maximum…

A: Consider a beam having Area Moment of Inertia I and Young's modulus E is subjected to bending moment…

Q: A- Womersley number (a) of a human aorta is 20 and for the rabbit aorta is 17, the blood density is…

A: Solution:

Q: onsider two altitudes A and B, the pressure at altitude A is 213.57 psf and the specific weight at…

A: Given: Pressure at altitude A = 213.57 psf =213.57*47.88 = 10225.7316 N/m2 The specific weight of…

Q: In one of the Research Institute proposes a new temperature scale based on the ice point of water at…

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Q: The difference in pressure (in N/m²) across an air bubble of diameter 0.001 m immersed in vater…

A: Given data: D= 0.001 m T = 0.072 N/m Need to determine the pressure difference across the air…

Q: A particle moving in the x-y plane has a position vector given by r = t²i+t³j, where r is in meters…

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Q: An overhanging beam is loaded as indicated. In order to accommodate communication cables to be…

A: ◆ Determine the reactions at the support A and B using the equilibrium equations and draw the shear…

Q: Vision about yourself as future mechanical engineer

A: Given question :   Vision about yourself as future mechanical engineer The question indirectly…

Heat Exchangers

Heat exchangers are the types of equipment that are primarily employed to transfer the thermal energy from one fluid to another, provided that one of the fluids should be at a higher thermal energy content than the other fluid.

Heat Exchanger

The heat exchanger is a combination of two words ''Heat'' and ''Exchanger''. It is a mechanical device that is used to exchange heat energy between two fluids.