Passive scalar interface in a spatially evolving mixing layer (A. Attili and D. Denker)

Quartz nozzle sampling (D. Felsmann)

Dissipation element analysis of a planar diffusion flame (D. Denker)

Turbulent/non-turbulent interface in a temporally evolving jet (D. Denker)

Dissipation elements crossing a flame front (D. Denker and B. Hentschel)

Particle laden flow (E. Varea)

Turbulent flame surface in non-premixed methane jet flame (D. Denker)

DNS of primary break up (M. Bode)

Diffusion flame in a slot Bunsen burner (S. Kruse)

Various quantities in spatially evolving jet diffusion flame (D. Denker)

Technical Combustion I

The lecture is given in the summer term.


Lecture

The lecture takes place regularly every Monday at 8:30-10:00 a.m. in the Eph lecture hall in the Rogowski building, however, there may be changes in dates during the semester. The exact schedule can be found at RWTHmoodle.

All announcements will be announced at RWTHmoodle.

Lecture slides: -> RWTHmoodle

Download lecture script


Exercise

The exercise takes place regularly every Tuesday at 8:30-9:15 a.m. (not 8:30-10:00 a.m. as indicated by RWTHonline) in the Aula I in the main building, however, there may be shifts in dates during the semester. The exact schedule can be found in the learning room at RWTHmoodle.

Download collection of formulas

Exercise material: -> RWTHmoodle


Contents

A large part of our energy resources is stored chemically, for example in form of coal, petrol or natural gas. These stored energies can be made useable through combustion.

The lecture's primary focus therfore lies on the observation of combustion processes from the thermodynamic viewpoint. For this purpose, the following topics are discussed:

Balance of material and energy at infinitely fast chemical reactions and calculations of the chemical equlibrium.

In the following part chemical conversions with finite reaction rates are considered. Among them:
Gross and elementary reactions, kinetics of gas reactions, chain-reaction mechanisms, ignition and extinction processes in homogenous systems.

In the third part, the balance equations for reacting flows are derived initially. Then laminar premixed flames, as well as diffusion flames, and their application are introduced.

Contact Person

Fabian Fröde, M.Sc.


Office Hours

Thursdays 9:00-10:00 a.m.

(please register by email 1-2 days in advance)


Exam summer term 2019

28.09.2019 (Duration 2h)

 

 

Exam preparation exercise

Will be announced

 

 

Exam office hours

Will be announced