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Figure 1 shows the visually the distribution of the energy dissipation rate. A less subtle way of characterize the uniformity of the energy dissipation rate is to use UDF to analyze the distribution of the energy dissipation rate. The UDF script can he access here.
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Figure 2. Distribution of Energy Dissipation Rate (h/b=3) with "hump"
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By plotting the distribution according to the range of energy dissipation rate shown in figure 1, we are able to better characterize the distribution of the energy dissipation rate in figure 2. It is interesting to see that there is a hump. The peak of the hump is around energy dissipation rate of 0.006 m2/s3.
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