40 mmh=12 W /m Kmm3 mmToplam 9 kanatçıkk; 175 W/m.KT, = 60°CIn a way to cool an electronic circuit elementThe supplied aluminum wings are used. Base temperature60 oC and ambient temperature 20 oc dir. From the wing tipif the heat transfer is neglectedcalculate total heat transfer, blade efficiency and blade effectiveness.calculatelww os

Given Data, L = Length of a aluminum wing = 40 mm = 0.04 m t = Thickness of a aluminum wing = 1 mm =…

In a way to cool an electronic circuit element The supplied aluminum wings are used. Base temperature 60 0 C and ambient temperature 20 o c dir. From the wing tip if the heat transfer is neglected calculate total heat transfer, blade efficiency and blade effectiveness. calculatel

In a way to cool an electronic circuit element The supplied aluminum wings are used. Base temperature 60 0 C and ambient temperature 20 o c dir. From the wing tip if the heat transfer is neglected calculate total heat transfer, blade efficiency and blade effectiveness. calculatel

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Hot fluid enters a heat exchanger with 77 °C and leaves at 37 °C, cold fluids enters vith 17 °C and…

Q: Put light on cooling load calculation/estimation. Write down steps required for cooling load…

A: Cooling load calculation /estimation Cooling load is the rate which of heat must be removed to keep…

Q: . Steam is generated at 4.352 MPa and 451.325°C and condensation occurs at 0.1166 MPa. a) For…

Q: Water Wheel Design You have been asked to design a water wheel that will generate electricity from a…

A: Given : To find : Mathematical model

Q: Problem 2 A counterflow heat exchanger with both fluids (i.e., water and air) being unmixed. The…

A: The water flow rate, mw = 0.07 kg/sThe temperature of water at entry, Tw1 = 400 KThe temperature of…

Q: When cutting a beam at a point within a distributed load, you should always

A: The uniform distributed load is the force applied on an area while the point load is the force…

Q: A 200cc single-cylinder gasoline engine used as a prime mover in a motorcycle bike has a clearance…

A: Option c is correct.

Q: What is the coefficient of performance (COP) if the cooling effect is 85,000 Btuh and the power…

A: What is the coefficient of performance (COP).If the cooling effect is 85,000 Btuh and the power…

Q: Mention Applications of heat exchangers

A: Types of heat exchangers and their applications:

Q: An aluminum kettle weighing 2 kg holds 2 litres of water and its heater element consumes a power of…

A: Here we will apply the simple heat formula.

Q: how did you find the equation for L in step 2 and also why isnt h mulplied by the Area when solving…

Q: Mr. Mohammed is working in CNC machine of a shaft manufacturing company. This machine ram is moved…

A: Accumulators: The hydraulic accumulators are used to store the energy just like batteries. They used…

Q: for the plan shaws the below calculate heating and cooling load for the plan The building should…

A: Given:

Q: Q1) The hotter fluid of a parallel flow heat exchanger decreases in temperature from 200°C to 100°C…

A: The inlet temperature of hot fluid is The exit temperature of hot fluid is The inlet temperature of…

Q: State and explain the two parameters that characterise the design core thermal performance of a…

A: given; state and explain the two parameters that characterize the design core thermal performance of…

Q: *It required to design a ducting system to condition the building shown in figure (1). The uantity…

A: Solution Since your question has multiple sub-parts, we will solve first three sub-parts for you .

Q: 22.33 In Table 22.1, the last tw o properties listed can be

A: The general characteristics of tool materials is given.

Q: 6. A Thomas meter is located in an air duct of 2 sq ft cross-sectional area. The air weighs 0.083 lb…

Q: To maintain the drill above freezing conditions, the following boundary condition must be met:…

A: Given data: The diameter of the hole, d = 30 mm. The depth of the hole, h = 75 mm. The feed is, f =…

Q: Determine a. the heat requirement b. the size of the settling/coalescing section of a horizontal…

A: To determine the heat requirement and the size of the settling/coalescing section of a horizontal…

Q: Combined heat and power generation ( Internal combustion engine Diesel 4 stroke engine 4 cylinder)…

A: To Find : The power consumption Given : The speed is N= 1400 rpm The compression ratio is 20:1 The…

Q: - Water at a rate of 1.5 kg/sec is heated from 45°C to 80°C, using a shell and tube heat exchanger…

Q: Instruction: Draw the Temperature & compute the LMTD for CO-CURRENT & COUNTER-CURRENT flow heat…

A: Steam condenser saturation temperature = 40 °C. Inlet condition of cooling water=20 °C outlet…

Q: Example of a heat exchanger model used in the alcohol and sugar industry. Show the catalog with its…

A: In the alcohol and sugar industry, heat exchangers are used extensively to recover heat, pasteurize…

Q: lue of fuel is 44000 kJ/kg. Brake torque is 200 Nm. cific fuel consumption and brake thermal…

Q: Q.3 Select the word (advantages) or the word (disadvantages)) of the flowing expressions; (5 Pt.)…

Q: 2- OTEC plant operates at 1MW and has water surface temperature 20C and the temperature of the water…

A: To calculate the volumetric of water in m3hr , we must calculate the final temperature of the water…

Q: 3) A single-pass tubular type heat exchanger heats air from 35 C to 80 C. Exhaust gas from DIESEL…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A cylinder with a simple spring return effect is performing compression work connected to an air…

A: Given: The air pressure, P = 1.1 MPa The diameter of plunger, d = 12 cm = 0.12 m The stroke, L = 4…

Q: N, what is the demand facto

A: Option b) is correct.

Q: Shown below is a heat exchanger used to cool down the liquid in the tube. The shell is well…

A: The correct option is, A. m1h1+m3h3=m2h2+m4h4

Q: Draw the Temperature & compute the LMTD for CO-CURRENT & COUNTER-CURRENT flow heat exchanger 1)…

A: Given:Initial temperature of water, Twi=70°CFinal pressure and state of water, Pwf=800kPa and…

Q: a. First, select your material. b. Second, assume a design factor of na = 1. c. Compute the diameter…

A: As for above data: Given, F = 2.2 kN ; d = 25 mm To find moment for above diagram; M = F×350 =…

Q: A ship's heat exchanger is used to cool the engine's lubricating oil using seawater. If the flow…

A: Given: Mass flow rate of sea water (m.) = 3 kg/s Intial temperature of sea water (T1) =20°CSpecific…

Q: 11.4. Calculate RP.M. in Example 11.2.

A: Given:To find:Value of Reynold's number, .

Q: Example 11.2. We now wish to apply a sufficient pressure difference to the water flowing through the…

A: Given:To find:Value of Reynold's number, .

Q: A shell-and-tube heat exchanger with 2-shell passes and 8-tube passes is used to hat ethyl al coral…

A: Heat exchanger: The heat exchanger is a steady flow device in which flowing fluid exchanges heat…

Q: Instruction: Draw the Temperature & compute the LMTD for CO-CURRENT & COUNTER-CURRENT flow heat…

A: Givenwater evaporatorP1=125 kPa abs vapor pressuresteam available P2=1MPax=90% vapor content Find…

Q: :. V = 2k k-1 -R(T.-T) Approve that?

Q: What do you need to take into account when dimensioning a non-isothermal reactor (as opposed to when…

A: A non-isothermal reactor is a type of chemical reactor in which the temperature of the reactor…

Question

40 mm
h=12 W /m K
mm
3 mm
Toplam 9 kanatçık
k; 175 W/m.K
T, = 60°C
In a way to cool an electronic circuit element
The supplied aluminum wings are used. Base temperature
60 o
C and ambient temperature 20 o
c dir. From the wing tip
if the heat transfer is neglected
calculate total heat transfer, blade efficiency and blade effectiveness.
calculatel
ww os

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

a buildiug has the following calculated cooling loads: RSH gain 300 kW RLH gain = 110 kW The space is maintained at the following conditions Room DBT 25°C, Room RH = 55% Outdoor is at 40°C and RH 50%. And 10% by mass of air supplied to the buildings is out door. If the air supplied to the space is not to be at a temperature lower than 18°C. Find (i) Miu amount of air supplied to space in m/sec. (ii) Mass flow rates of return air, exhaust air and out door air (i) Capacity, BPFand sensible heat factor of cooling coil. Given: Condition DBT RH Sp. Humidity Enthalpy °C g.w.v./kg d.a. kJ/kg d.a. outside 40 50 23.6. 100 inside 25 55 10.6 52.5 supply Specitic valume of air supply point 0.836 m³/kg, coil ADP=9°C. 18 41.2
Please help, let me know if there's anything I need to upload. thank you
*Design a sensible heat storage device using sand at the storage medium , maximum heat storage capacity is 1 MJ, determine, 1- size( volume , weight) 2- charging time using air at 300^ c and 1kg/min flow rate , Sand temp 250^c 2- discharge time for the heat to reach 100^c
Due Jan 24, 15:30 Q. Explain the difference between the work and the power by means of mean effective pressure? Add class comment
• A 6 MW generator had a thrust of 103,000 lb. The outside diameter of the step bearing is 12 in, and the inside diameter is 8 in. Employ a film thickness of 0.004 in. Use SAE 20 oil at 120 , the specific heat of the oil being 0.6 BTU/lb deg F, and density of 0.307 lb/cu. in Determine: (d) Temperature rise
Favourable properties required for material of knife are O a. High ductility and high strength O b. High conductivity and high ductility O c. High malleability and high strength O d. High conductivity and high strength A material with high modulus of elasticity is
A 2x4 stud wall with a 3 1/2 in. polyurethane foam cavity insulation, 1/2 inch of gypsum wall board on the inside and 1/2 in. of osb sheathing, a 1/2 in air space and 1/2 in of solid wood siding on the exterior .( Neglect presence of the studs)
.) A 300 MW pulverized coal-fired power plant of 42% efficiency uses coal with an ash content of 19% and a neating value of 24,000 kJ/kg. Assume 28% of the ash content goes up the stack as particulate matter in the flue gas. The PM emission is controlled by an ESP which has the following efficiencies and weight distribution in the given size ranges. Find the fly ash emitted in g/s. size efficiency (%) wt% in flue gas 0-5 70 7 5-10 92.5 19 10-20 96 21 20-40 99 24 >40 100 29
Kindly give me all solutions with clear calculations
Show complete solution and illustration please.