intcutnonlin3b

algorithm

  • batch modus of intcutnonlin3
  • returns the integral values of variable along a batch of non linear cuts across the flame front
  • the cuts are determined using the tool nonlincut3
  • the integral uses the values of variable and
    the values of the gradient of fdefine along the cut
    and the matlab tool trapz for the integration 
    nonlincut3dred 

syntax

intvarn=intcutlin3b(X,Y,Z,SNORM3,fdefine,variable,dl,s,iso1,iso2)

 

example for input

intvarn=intcutlin3b(X,Y,Z,SNORM3,f_O,temperature,0.00005,'abs',0.9,0.1)

 

input arguments

X,Y,Z

vectors defining the rectangular domain

SNORM3

matrix containing starting points and directions of the cuts

dl

steps between two iterations

fdefine

variable defining the flame front

variable

variable to be extracted along the cut

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

intvarn

integral values of variable along the cuts

 

toolbox tools required

matlab tools required

  • trapz

corresponding 2d tool

Letzte Änderung: 24.02.2015 - Ansprechpartner: Dominique Thevenin