These files contain the data included in figure 4, figure 7(a) and figure 12 of the paper. 

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Figure 7(a) presents a comparison of the normalised recirculation lengths (La, Lb, Lc and Ld) which are observed for the geometric base case (SR = 1, WR = 2) of the multi-inlet sudden expansion for power-law fluids of indices n = 0.8, 1 and 1.4 as a function of the generalised Reynolds number, Regen. All lengths are normalised by the width of one inlet (h). Figure 4 presents the same data, but for the case of a power-law fluid of power-law index n = 1 only.


The information relating to figure 4 and figure 7(a) is given in an excel file format:
> DataFig4AndFig7_SR1WR2.xlsx : Excel file that contains data points for all cases shown in figure 7(a) and in figure 4.

where each worksheet corresponds to:
  > n=0.8: Data points of recirculation length at each generalised Reynolds number Regen for fluids of power-law index n=0.8. 
  > n=1: Data points of recirculation length at each generalised Reynolds number Regen for fluids of power-law index n=1. 
  > n=1.4: Data points of recirculation length at each generalised Reynolds number Regen for fluids of power-law index n=1.4. 

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Figure 12 presents a comparison of the normalised recirculation lengths (La and Lb) for fluids of power-law index n=1 as a function of generalised Reynold number, Regen. Data is grouped by the geometric parameter WR, and by whether the sudden expansion is a single or multiple inlet case.  

The information relating to figure 12 is given in an excel file format:
> DataFig12.xlsx : Excel file that contains data points for all cases shown in figure 12.

where each worksheet corresponds to:
  > MultipleWR1: Normalised recirculation lengths for the multi-inlet geometry with WR = 1 (ER = 9).
  > MultipleWR2: Normalised recirculationl engths for the multi-inlet geometry with WR = 2 (ER = 9).
  > MultipleWR2.9: Normalised recirculation lengths for the multi-inlet geometry with WR = 2.9 (ER = 9).
  > SingleWR1: Normalised recirculation lengths for the single-inlet geometry with WR = 1 (ER = 3).
  > SingleWR2: Normalised recirculation lengths for the single-inlet geometry with WR = 2 (ER = 5).
  > SingleWR2.9: Normalised recirculation lengths for the single-inlet geometry with WR = 2.9 (ER = 6.8).