The diameter of the tube is 25 mm. The specific heat of water is 4.18 kJ/kg.°C. The overall heat transfer coefficient is 0.7 kW/m².°C. 1.Heat exchanger effectiveness (E) 2.NTU 3.Required length of tube

Q: Concentric tube heat exchanger (tubular or tube in tube) is used for a large industrial gas turbine.…

A: Given :- Concentric tube heat exchanger (tubular or tube in tube) is used for a large industrial gas…

Q: e inner and outer surfaces are estimated to be o.0004 and o.0002 m2 . K/W, respectively. Fouling R,…

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Q: at a pressure = 2at m and flow rate = 1020 kg /min, the temp erature of hot water is being decreared…

A: To obtain the value of NTU, we must first calculate the effectiveness of the heat exchanger and then…

Q: Design Heat Exchanger Sell side Water Fluid condition Component Flow rate (kg/hr) Temperature in(°C)…

A: Given       For shell side          Temperature, T1 = 25oC                                   T2 =…

Q: # 22.9. Find the heat coupou ty of hot and cold fluid. mass a pressure = 2at m and flow rate = 1020…

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Q: Calculate required exchange surfaces: for a cocurrent 1-1 type exchanger for a countercurrent 1-1…

A: To find: The heat exchange surface. Given: The mass flow rate of oil is mo˙=130000 kg/h. The mass…

Q: i) the outlet temperatures oF witer and the process pleid

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Q: As a thermo-fluid engineer working for an energy startup located at Greentown Labs, you are tasked…

A: Given      Inlet temperature of hot gas, Ti = 52oC Inlet temperature of cold water, T1 = 4oC…

Q: A cross-flow heat exchanger with air mixed and oil unmixed, (C = 2150 J/kg. °C). The mass flow rate…

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Q: Water at the rate of 86 kg/min is heated from 20 to 70-C by an oil having a specific heat of 1.9…

A: Given, Water rate = 86 kg/min, specific heat = 1.9 KJ/kg-°C, overall heat transfer cofficient = 230…

Q: Air with dry bulb temperature of 25°C (Psat=3.169 kPa) and a wet bulb temperature of 15°C (Psat =…

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Q: Problem 1.. tank at 101,325 Pa pressure to a distillation tower. The inner diameter of the pipe is…

A: Given data: Feed rate at the suction side of pump, Q=0.0004246 m3/s Pressure in the tank, Ps=101325…

Q: Which conditions will you select, parallel flow or counter flow heat exchangers..?

A: In Counter flow heat exchangers effectiveness is more as compared to parallel flow. Hence they can…

Q: Blowing air from 3 separate vents to a car gallery where the indoor air temperature is 22 °C and the…

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Q: Condensed pressure cooling system 225 Psi with evaporative pressure 68 Psi Calculate:

A: Given      Pressure, P1 = 68 psi = 4.7 bar                    P2 = 225 psi = 15.5 bar       Note: As…

Q: is -10°C, Question No.2 (Laboratory Refrigeration Processes) Compression refrigeration system uses…

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Q: A cross-flow heat exchanger with air mixed and oil unmixed, (C. J/kg-°C, C, flow rate ratio…

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Q: what overall thermal system is this for in reference to part 1 , also could you also use numbers…

A: The calculations for the exergy analysis

Q: Debutanizer C4 feed is heated by stabilised gasoline through one 2-4 type exchanger (S = 373 m2).…

A: Given, A= 373m2Design condition are:h= 1200Kcal/h.m2,∘C for 91.5 t/h shell sideh=1370Kcal/h.m2,∘C…

Q: Q#1: Discuss the significant and industrial application of heat transfer from extended surface…

A: Since we only answer one question at a time, we will answer the first one. Please resubmit the…

Q: In cars, the coolant cools down the engine and prevents overheating. By absorbing heat from the…

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Q: Hot oil ( Cp=2200 j/kg.°C) is to cooled by water (Cp=4180 j/kg.:°C) double pipe [shell- tube] heat…

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Q: Q3 BA shell and tube heat exchanger with one shell pass and four tube passes uses hot water on the…

A: Heat exchanger Heat exchanger is the device which is used to transfer heat from hot fluid to cold…

Q: Circle on the statements which are NOT correct, then correct it with explain. A-) Fins are…

A: (A) Fins are preferred to be fixed on the liquid side rather than the gas side to increase heat…

Q: derive Hagen-poiseuille equation from the friction factor given.

A: Derivation of the Hagen-Poiseuille equation: A cylindrical liquid element (liquid package) of radius…

Q: Ugi ng Rot water (feno rate = 8 - 28 m³ /h ,mlet tenenature = 221°F, butlet temperature I5 , 39 °F…

A: Given data, Flow rate of hot water,  V˙h=8.28 m3/hV˙h=8.283600=2.3×10-3 m3/s Initial temperature of…

Q: PROALEM H 22.a. mass at a pressure = 1atm and flow rate = 1020 kg /min, the temperature of hot water…

A: Given that, Mass flow rate of hot water, mh=1020 kg/min,Inlet temperatue of hot water, Thi=248.09…

Q: 09:48 Today Edit 09:44

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Q: 1. Calculate the (UA) of 3771k12 model at McMaster Carr? With more than three times the pressure…

A: The main basic Heat Exchanger equation is: Q = U x A x ΔTm  ΔTm =…

Q: Which of the following Fins/Heat exchanger will transfer more heat and why? Justify your answer.…

A: Pin fins are used to increase heat transfer from heated surfaces to air. For the same surface…

Q: For the given temperature profile diagram for a heat exchanger, which of the following equation is…

A: Correct option is:

Q: C2 Hoo Cethanal) i (flow rate - 12.4 m/h) through a tube heat exchong er being heate d from 98.6 °F…

A: Given that Inlet temperature of C2H6O =98.6oFFlow rate =v˙c2H2O=12.6 m3/hr =12.63600m3/secTube pipe,…

Q: (3) In a counter flow heat exchanger if AT = AT, show that ATAT = AT. AT is the log mean temperature…

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Q: A cross flow heat exchanger with air mixed and oil unmixed, (C 2150 J/kg. C). The mass flow rate…

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Q: calculations to determine the values of (using the data provided for a heat exchanger): a. work done…

A: As you have posted multiple questions we will solve first 3 sub-parts as per Bartleby guidelines.…

Q: Example 3: A condenser using steam from the exhaust of a turbine at a pressure of 4 in Hg abs is to…

A: The heat exchanger is a device used to transfer heat from one fluid to another fluid. For heat…

Q: Counterflow heat exchanger is designed to heat fuel oil from 30-90degC while the heating fluid…

A: Givencounter flow heat exchangerTc1=30oCTc2=90oCTh1=140oCTh2=150oC

Q: Q3/B/List the properties required for heat exchanger. Discuss the heat exchanger

A: given; list the properties required for heat exchanger. discuss the heat exchanger.

Q: The meaning of the efficiency coefficient for a heat exchanger and the effects of the efficiency…

A: Heat exchanger Heat exchanger is the device which transfer energy from hot fluid to cold fluid in…

Q: Putlen # 3. Jalve for: a) heat transfer rate of syade m moes Uow rate f both Atreams. Meing a donble…

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Q: -2.a. mass = 2at m and flow rate = 1020 kg /min, rature of hot water is being decreased from a heat…

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Q: PROBLEM # 22.a. mass = 2at m and flow rate = 1020 kg /min, decreased from at a pressure= the…

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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.