Maurice Tutor


$15/per page/Negotiable

About Maurice Tutor

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Algebra,Applied Sciences See all
Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 47 Weeks Ago, 3 Days Ago
Questions Answered: 66690
Tutorials Posted: 66694


    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011


  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 01 Oct 2017 My Price 7.00

Pressurized water



Pressurized water is often available at elevated temperatures and may be used for space heat- ing or industrial process applications. In such cases it is customary to use a tube bundle in which the water is passed through the tubes, while air is passed in cross flow over the tubes. Consider a staggered arrangement for which the tube outside diameter is 16.4 mm and the




longitudinal and transverse pitches are SL = 34.3 mm and ST = 31.3 mm. There are seven rows of tubes in the airflow direction and eight tubes per row. Under typical operating condi- tions the cylinder surface temperature is at 70°C, while the air upstream temperature and velocity are 15°C and 6 m/s, respectively. Determine the air-side convection coefficient and the rate of heat transfer for the tube bundle. What is the air-side pressure drop?










7.1   Consider the following fluids at a film temperature of 300 K in parallel flow over a flat plate with velocity of 1 m/s: atmospheric air, water, engine oil, and mercury.

(a)    For each fluid, determine the velocity and thermal boundary layer thicknesses at a distance of 40 mm from the leading edge.

For each of the prescribed fluids and on the same coordinates, plot the boundary layer thicknesses  as

a function of distance from the leading edge to a plate length of 40 mm.


Status NEW Posted 01 Oct 2017 09:10 PM My Price 7.00

Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll

Not Rated(0)