-Explain in details the working principle of the Pitot tube
Q: An R-22 compressor has a 5 percent clearance volume and a displacement rate of 80 L/s and pumps…
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Q: a. What is shown in the figure? Where is it used and how does it work? b. What is the nature of heat…
A: a. Heat exchangers are devices that allow heat to be transferred from one medium to another.…
Q: A 3/4-in.,20-BWG ( thickness =0.035 in.) standard condenser tube is subjected to an axial load of…
A: Answer: The unit stress in the tube is 63.6 kpsi.
Q: Design a hydrocooling unit that can cool fruits and vegetables from 30 to 5 °C at a rate of 20,000…
A: Here we have as per given data we have Height =90cm Width=3 meter
Q: A multi-stage steam turbine exhausts into a two-pass surface condenser operating at a pressure of…
A: pt=10 kPa m=5*10-4 kg/kg from the steam table at 34.6 oC ps=5.5185 kPa
Q: 21: Steam at a pressure of 28kpa is pašsed into a condenser and it l eaves as condensate at a…
A: Given:Steam pressure. P=28 kPaSteam leaves condenser, T=59o Cinlet temperature of cooling water,…
Q: lbs -, ub = 0.044 erature of t; = 60°F and flows with an average velocity of 4 feet per s 13 ft? per…
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Q: APPLICATION OF HEAT LOSSES THROUGH BARE AND COVERED PIPES
A: Heat exchanger: A system which is used to transfer heat in between two types of fluid. One fluid…
Q: Mention Applications of heat exchangers
A: Types of heat exchangers and their applications:
Q: Bourdon tube is also referred to as an
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Q: Compute the power in KW generated by Agusan Hydro Blectric power plant with water flOw rate of 1,552…
A: Given: Water flow rate of the power plant→Q=1552 liters/sec…
Q: A high-pressure (HP) boiler and a low-pressure (LP) boiler will be added to the steam-generating…
A: Given High pressure boiler Low pressure boiler Low pressure boiler temperature is less than high…
Q: What are the Contact condensing systems? Explain their working.
A: Contact condensing systems: It is a device in which steam comes into contact with water. And this…
Q: Flow Characteristics( Entrance Effect) Why was there some disagrement between the actual Pitot tube…
A: A pitot tube can be utilized to measure liquid flow speed by changing over the active energy in a…
Q: What is the developed coefficient of conductance of a tube-in-tube condenser having a water terminal…
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Q: Calculate the logarithmic mean temperature difference for a condenser if the temperature difference…
A: temperature difference between condensing steam and water inlet, ∆T1= 650∘C temperature difference…
Q: what is "heat exchanger piping system"? give definition
A: To explain about heat exchanger piping system
Q: What are the surface condensing systems? Explain their working.
A: Given Surface condensation system To find Definition Working principle
Q: _R22 Condenses 0n_the outside of a horizontaf tuber wi a shellad -tube condenser. The Retagmcant is…
A: Given, Condensing temperature, T1=48°CTube temperature, T2=40°COutside diameter of tube,…
Q: Determine the bursting steam pressure in kPa of a steel shell with diameter of 12 inches and made of…
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Q: A pipe of cross-sectional area 2
A: ANSWER= 7.9m/s
Q: The saturated steam produced in the steam boiler with a flow rate of 4700 kg/h and a pressure of 14…
A: Given Mass flow rate, m = 4700 kg/h Pressure, P = 14 bar Length,…
Q: Explain Drew-Colbum gas film coefficient?
A: Given Heat To find Gas film coefficient
Q: Briefly describe the meaning of the efficiency coefficient for a heat exchanger and the parameters…
A: Heat Exchanger
Q: determine the tube length required to heat the oil
A: Given: Di=3 cm Do=5 cm Ti=10oC To=30oC To determine: Length of the tube
Q: If our building is functioned as school and the external waste line pipes are planned to use for…
A: For non toxic wastes, the best type of pipe is concrete pipe because they are easily available and…
Q: Determine the temperature rise of 21.593°F in the water-cooled condenser in °
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Q: It takes 0.035 W to diffuse water through temperature 290 K. The tube is 10 m in ler
A: To obtain the solution to the above question, we need to calculate the heat transfer to the water…
Q: Flow Characteritistics( Enternce Effect) Why was there some diagrement between the actual Pitot…
A: This article reports on one component of a larger study on measurement of the zeropressure- gradient…
Q: 1 What do you mean by compact heat exchanger? What are their applications?
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Q: (a)- What is the Reynolds number? (b)- What is the heat rate transfer to the air from the tube, in…
A: As per honor code and answering guidelines I can answer 1st 3 subparts at a time. If you want other…
Q: Design a hydrocooling unit that can cool fruits and vegetables from 30 to 5 °C at a rate of 20,000…
A:
Q: Why do long steam pipes often have one or more relatively large U-shaped sections of pipe?
A: Steam pipes: The steam pipes are used to carry the water vapours in the saturated and superheated…
Q: Look at the following picture. Why do you think the entrance region can affect the analysis of the…
A: Dear student, entrance region or developing region is that region where the boundary layer is…
Q: What are the 3 major thermal resistances to heat flow in a double -pipe heat exchanger. State…
A: Solution:
Q: Example 14-3.What if you were asked for representative values for Re, Sc, Sh, and kc for both…
A: given ; What if you were asked for representative values for Re, Sc, Sh, and kc for both liquid- and…
Q: Air Te = 15 °C Tmo=30°C D-0,05 m- Water Tm = 70 °C m.i
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Q: Thermal conductivities and viscosities of saturated refrigerant liquid and vapor: R12 t (°C)…
A: Given data: The outside diameter of the tubes is d=19 mm=0.019 m. The condensing temperature for…
Q: How is the average shear stress in thin-walled tubes determined?
A: In thin walled tubes the average shear stress can be determined y using the formula for the shear…
Q: What are classifications of heat exchangers
A: Heat Exchanger is a steady flow adiabatic device(open system) in which two flowing fluids exchange…
Q: A 3411 MWth plant operates at a thermal efficiency of 34%. The waste heat is dumped across a…
A: Given Data Work output of plant is : Wout=34.11 MW Thermal efficiency is : ηth=34 %=0.34 Condenser…
Q: 4. a. What is shown in the figure? Where is it used and how does it work? b. What is the nature of…
A: Cooling towers are a type of heat exchanger in which fluid flows from both sides and heat is…
Q: MAKE A EXPLANATION FOR
A: To find:- Why shell and tube is used in different applications
Q: A 30mm ID, 50mm OD aluminum round tube passes air through it at a rate of 0.08 m^3/s. A 100W…
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Q: 100 kW is transmitted at 3000 rpm by a multiple disc friction clutch. The plates in oil and have the…
A: Given that, Power transmitted, P=100 kW=100×103 watt Speed of clutch, N=3000 rpm Coefficient of…
Q: On what parameters and how the liquid flow in the tube depends on the given difference pressures?
A: To: Parameters on which flow rate of flow in tube depends on
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- Instruction: : Explain the wOrking principle Of bOurdOn tube type pressure guage113 About industrial piping UNDER WHAT CONDITIONS SHOULD FLOW VELOCITIES BE LIMITED?[I asked this question previously, but the responce was incorrect] I was advised to input equations (smooth tubes : f=0.790 ln Re - 1.64)^2 3000<Re<5x10^6 and Nu=0.125(Re)(Pr)^1/3 In the effort to find the best way to cool a smooth thin-walled copper tube, an engineer decided to flow air either through the tube or across the outer tube surface. The tube has a diameter of 6 cm, and the surface temperature is maintained constant. Determine the convection heat transfer coefficient when air is flowing through a thin-walled tube at 25 m/s with bulk mean temperature of 50°C. _____ w/m^2k
- Flow Characteritistics( Enternce Effect) Why was there some diagrement between the actual Pitot tube velocity profile and the power law velocity profile?Table 7.1- values of coefficient of pipe friction (research the table please)Derive an expression for the maximum velocity for circular pipe and fixed parallel plates.
- Industrial Pipes What is the function of a trap in a liquid fluid pipe?for the frictional loss in the questions where did you find the value for L?Example (1-6): A pumping plant forces water through a 600 mm diameter main, the friction head being 27 m. In order to reduce the power consumption, it is proposed to lay another main of appropriate diameter along the side of the existing one, so that the two pipes may work in parallel for the entire length and reduce the friction head to 9.6 m only. Find the diameter of the new main if with the exception of diameter, it is similar to the existing one in every respect.