flamethicklinb
algorithm
- batch modus of flamethicklin
- calculates thickness of a flame between user defined boundaries
- as lengths of linear cuts through flame front
- along curvilinear coordinate of flame front;
- plots flame thichkness vs. curvilinear coordinate of flamefront;
- calculates minimum-, maximum- and mean thickness
syntax
[sisok,flthick,maxfl,minfl,meanfl]=flamethicklinb(X,Y,fdefine,level,s,iso1,iso2)
example for input
[sisok,flthick,maxfl,minfl,meanfl]=flamethicklinb(X,Y,Z,0.5,'abs',0.9,0.1)
input arguments
| Name | description |
|---|---|
| X,Y | vectors defining the rectangular domain |
| fdefine | variable defining the flame front |
| level | isovalue of fdefine defining 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 |
|---|---|
| sisok | values of curvilinear coordinate |
| flthick | thickness of a flame between user defined boundaries |
| maxfl, minfl, meanfl | minimum, maximum, mean flame thickness |
| plot | flamethickness vs. curvilinear flamefront |
toolbox tools required
- normal
- extract
- flamethicklin