Otto-von-Guericke-Universität Magdeburg

 
 
 
 
 
 
 
 

Advanced Heat and Mass Transfer

Date

Summer semester

Course

Chemical and Energy Engineering

Modul

Advanced Heat and Mass Transfer

Objectives and Competence

The students are able to calculate the heating and cooling time of solids such as metals, ceramics and fuels. They know the mechanism of radiative heat transfer. They know how they can influence the heat transfer by shields and secondary walls. They can apply the processes for intensive quenching using liquids. They can calculate coupled heat and mass transfer processes using equilibrium conditions. Therewith, they are able to design thermally processes for high temperature and energy process engineering.

Contents
  • Mechanisms of heat transfer: fundamental equations for convection and radiation approximate values for heat transfer coefficients
  • Stationary heat conduction: heat flux through walls (panes, cylinders, spheres), impact of insulation layers and fins, heat loss by convection and radiation
  • Radiative heat transfer: mechanism, emissivities, view factors, heat transfer between solids, heat transfer between gases and solids, radiation shields, green house effect
  • Quenching of metals, Leidenfrost problem, heat transfer of sprays, jets and films
  • Transient heat conduction, approximate solution of Fourier’s differential equation for convective and radiate heat transfer, Newton’s capacity model, semi-infinite bodies
  • Mechanism of Global Warming, Earth Climate

Teaching

Lectures with examples and excursions

Requirement for participation

Thermodynamics, Fluidmechanics, Mathematics, Physics, convective heat transfer

Work load

  • 4 SWS
  • Time of attendance: 56 h
  • Autonomous work: 94 h

Examination/Credits

Written exam 120 min, 5 CP

Responsibility

Prof. Dr.-Ing. E. Specht

Literature

  • handsout for download,
  • Mills: Basic Heat and Mass Transfer

Downloads



Typ Titel Größe
pdf .gif Chapter 1 - Advanced Heat and Mass Transfer 715.58 KB
pdf .gif Chapter 2 - Advanced Heat and Mass Transfer 1.58 MB
pdf .gif Chapter 3 - Advanced Heat and Mass Transfer 3.39 MB
pdf .gif Chapter 4 - Advanced Heat and Mass Transfer 1.34 MB
pdf .gif Chapter 6 - Steady Mass Transfer 2.85 MB
pdf .gif Chapter 7 - Advanced Heat and Mass Transfer 4.16 MB
pdf .gif Chapter 8 - Advanced Heat and Mass Transfer 6.33 MB
pdf .gif Chapter 9 - Advanced Heat and Mass Transfer 2.53 MB
m .gif Deleting_an_element 347.00 B
m .gif Deleting_an_element_without_another_array 356.00 B
rar .gif Ex_8.15_With_Functions 1.14 KB
m .gif Ex_8_15_Without_Functions 1.50 KB
pdf .gif Formulas and Figures Sheet 603.56 KB
pdf .gif List of Problems for Exam SS2019 80.94 KB
pdf .gif Problem 1 142.70 KB
pdf .gif Problem 10 11 83.21 KB
pdf .gif Problem 13 and 14 235.42 KB
pdf .gif Problem 15 and 16 4.54 KB
pdf .gif Problem 2 Extra 95.42 KB
pdf .gif Problem 2+3 62.51 KB
pdf .gif Problem 3+4 45.25 KB
pdf .gif Problem 5-7 116.15 KB
pdf .gif Problem 7 Solution 286.70 KB
pdf .gif Problem 8,9 74.43 KB
Letzte Änderung: 19.09.2018 - Ansprechpartner: Webmaster