QDV_Combustion03

These images depict increasing ((a) through (f)) iso-concentrations of hydrogen radicals (H) colored by values from the correlation field of oxygen (O2) and perhydroxyl radical (HO2). Each isosurface exhibits striations in the correlation field (i.e., bands of negative, zero, and positive correlation), and as H concentration increases, correlation increases within each striation (i.e., negative correlation tends to become positive). This behavior suggests that H concentration is itself positively correlated with the O2 -HO2 correlation. Image (f) indicates the simultaneous existence of near-zero correlation (i.e., high entropy) and high H concentrations. Images generated by Luke Gosink using VisIt. Data provided by Marc Day and John Bell from - Center for Computational Sciences and Engineering at LBNL