Table 1 Comparison error of CO2 concentration between experiment and FDS.

From: Study on the effect of space tightness on the inerting effect of liquid CO2 in pottery jar liquor warehouses

Time

Z = 0.5 m

Z = 1.0 m

Experiment

FDS

Error

Experiment

FDS

Error

t = 100s

24.75

30.07

5.32%

23.03

25.76

2.73%

t = 300s

32.56%

37.31%

4.75%

29.85%

33.56%

3.71%

t = 600s

31.57

38.27

6.7%

28.55

35.22

6.67%

Average

28.02%

32.35%

4.33%

25.68%

29.36%

3.68%

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