flamethicknonlincrestb

algorithm

  • batch modus of flamethicknonlincrest
  • calculates thickness of a flame between user defined boundaries
  • as extension of non linear cuts through flame front
  • as batch along crestline defining the flame front;
  • plots flame thichkness vs. crestline of flamefront;
  • calculates minimum-, maximum- and mean thickness
    crestnonlincut
    crestthickbnonlin 

syntax

[flthickcr,maxfl,minfl,meanfl,siso]=flamethicknonlincrestb(X,Y,varbound,CREST,s,iso1,iso2) 

 

example for input

[flthickcr,maxfl,minfl,meanfl,siso]=flamethicknonlincrestb(X,Y,Z,CREST,'abs',0.9,0.1) 

 

input arguments

Name description
X,Y vectors defining the rectangular domain
fdefine variable defining the flame front
varbound variable defining boundaries of the flame front
s switch (choose level, iso1,iso2 is rel. or absolut)
iso1, iso2 isolevels defining boundaries of flame front (e.g. 0.9, 0.1)

output arguments

Name description
flthickcr thickness of a flame defined by crestline along nonlinear cuts between user defined boundaries
maxfl, minfl, meanfl minimum, maximum, mean flame thickness
siso values of curvilinear coordinate
plot flamethickness vs. crestline

toolbox tools required

Letzte Änderung: 24.02.2015 - Ansprechpartner: Dominique Thevenin