Tutorials Manual

Chapter 2: Combustion in Gas-phase Processes
Tutorials Manual
Figure 2-21
Flame Speed Calculated Values as a Function of Equivalence Ratio
2.3.6.3.2 Cluster endpoint vs parameter
The second option in the Plot Set, i.e., Cluster1C1 end point vs parameter, gives
values at the end of the domain for outputs such as temperature and composition, as
a function of equivalence ratio. This utility is useful when assessing the impact of the
parameter being studied on calculated output characteristics. Figure 2-22 shows an
example of temperature end point as a function of equivalence ratio. This utility would
be helpful in several other models too, for instance, to study outlet concentration from
a PSR with residence time as the parameter. The solutions for runs 1-9 have
information on each of the individual runs, including profiles of temperature and
species. Contour plots can also be made with the parameter that changes as the
X-variable.
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