User Account

All Pages

Find heat transfer coefficient and the length of each tube

Assignment Help Mechanical Engineering
Reference no: EM13965482

A condenser is to designed to condense 600 kg/h of dry saturated steam at a pressure of 0.12 bar. A square array of 400 tubes, each of 8 mm diameter is to be used. The tube surface is maintained at 30oC. Calculate the heat transfer coefficient and the length of each tube.

Reference no: EM13965482

Questions Cloud

Prepare a speech of introduction outline on communication : Prepare a SPEECH OF INTRODUCTION OUTLINE on Communication. The purpose of this outline is to help you organize your thoughts and ideas into a structured speech.
Calculate the emissivity of the mixture : A gas mixture contains 20% CO2 and 10% H2o by volume. The total pressure is 2 atm. The temperature of the gas is 927oC. The mean beam length is 0.3 m. Calculate the emissivity of the mixture.
Find the heat exchange between the plates : Two black square plates of size 2 by 2 m are placed parallel to each other at a distance of 0.5 m. One plate is maintained at a temperature of 1000oC and the other at 500oC. Find the heat exchange between the plates.
Write an essay about the roles of genres in my life : Write an essay 4-5 pages long about the roles of Genres in my life. You will develop a DESCRIPTIVE ESSAY in which you share with your audience the genres you use on a regular basis.
Find heat transfer coefficient and the length of each tube : A square array of 400 tubes, each of 8 mm diameter is to be used. The tube surface is maintained at 30oC. Calculate the heat transfer coefficient and the length of each tube.
Find is components fx and fy in each of coordinate frames : A Vector F has a magnitude of 20 and is directed vertically downward. Find is components Fx and Fy in each of the coordinate frames.
How you develop and expand informatics competencies of staff : Assume that you are a manager of a public health agency. How would you develop and expand the informatics competencies of the staff at your agency?
Rooms in a completely random fashion : Four graduating seniors, A, B, C, and D, have been scheduled for job interviews at 10 a.m. on Friday, January 13, at Random Sampling, Inc. The person- nel manager has scheduled the four for interview rooms 1, 2, 3, and 4, respectively. Unaware of ..
Batter walks on the fourth pitch : In a Little League baseball game, team A s pitcher throws a strike 50% of the time and a ball 50% of the time, successive pitches are independent of one another, and the pitcher never hits a batter. Knowing this, team B s manager has instructed th..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Calculate the head provided by the pump

Calculate the head provided by the pump and Calculate the brake power required if the pump efficiency is 75% (kW).

  Determine the final temperature k and the final pressure

a rigid well insulated container is outfitted with a moveable but frictionless partition that separates two sides but

  Determine how much it will stretch

For a steel with the following properties: UTS = 110 ksi, YS = 85 ksi, E = 30x10^6 psi, % elongation 18%, % reduction in aria 38%. If a rectangular bar, 2” x 4” and 16” long is made of steel and subjected to a 560,000-pound load, determine how much i..

  Explain mean effective pressure of a diesel engine

Volumetric Compression Ration and Mean Effective Pressure of a Diesel Engine, A diesel engine has air before compression at 280 K and 85 Kpa. The highest temperature is 2219 K and the highest pressure is 6 MPa.

  Derive the equations for the dynamic model for the motor

The resistance of the coil is 0.2 ohm. The inductance of the coil is 1.2e-4 H. The rotor inertia is 1.0e-5 kg m2. The current to torque gain is 0.03 Nm/A. The friction torque is 0.09 Nm. A 12 V voltage source is applied to the motor. Derive the equat..

  Saturated liquid leaves the condenser at 006 bar the

superheated steam at 120 bar and 520c leaves the steam generator of a vapor power plant and enters a turbine with an

  Scientists have engineered a new hydrocarbon fuel

Scientists have engineered a new hydrocarbon fuel that generates 4100 Btu from every fluid ounce that is burned. At room temperature, this fuel has a density of 214 lbm/ft^3. What is the heating value of this fuel in kJ/kg?

  Saturated liquid water is kept in a piston-cylinder-weight

Saturated liquid water is kept in a piston-cylinder-weight assembly at 100 kPa. Heat is added from a reservoir at 120 C so that saturated vapor is formed. Estimate the absolute availabilities in kJ/kg of saturated liquid and vapor.

  After going through steps you got the final diameter by

a wyre has tensile strength of 80 ksi and a diam 0.19. starting material 1 diam rod. after going through steps you

  Apply risk management techniques all steps learned in the

apply risk management techniques all steps learned in the class to analyze the failure and what could have been done to

  1consider a room 3 m x 3m x 3m with one faccedilade made of

1.consider a room 3 m x 3m x 3m with one faccedilade made of glazing with diffuse transmittance 0.6 and reflectance

  Why is it necessary for courts to recognize anticipatory

why is it necessary for courts to recognize anticipatory repudiation in connection with contracts invloving a structure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd