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Does the simulation result compares well with the experimental data?
Wall Temperature Plot
Now let's us look at the temperature variation along the wall. First, we will create a line call wall.
Insert > Location > Line
Name it "Wall" and click OK. On the lower left panel, you will see Details of Wall. Enter the following coordinates.
Point 1 (0,0.0294,0)
Point 2 (6.096,0.0294,0)
Enter 50 for Samples. (This will be the number of sample points used when plotting data)
Click Apply.
You will see wall created under User Locations and Plots.
Next, we will create a chart using this Location data.
Insert > Chart
Enter "Wall Temperature" as Name. You will see Details of Wall Temperature appear on the lower left panel. Under General, give the chart Title as "Wall Temperature".
Now click on Data Series tap to specify the location of the chart data. Create a new data series . Change the name from Series 1 to FLUENT. Under Data Source, specify Wall as Location.
We would also like to compare our simulation result with experimental data. Experimental data is can be downloaded here. Download it to the directory that you like. Now, click a new data series . Name it Experiment. Under Data Source, select File and browse to the downloaded experimental data.
Now we will specify the X Axis parameter. Click on X Axis tab. Next to Variable, choose X.
Now we will specify the Y Axis parameter. Click on Y Axis tab. Next to Variable, choose Temperature.
Now we will specify how we want to the chart to display. The default setting is to display the data series in lines. Since we only have 3 experimental points, we want them to be displayed in data points. Click on Line Display. Then click on experimental tab. Next to Line Style, change Automatic to None. Next to Symbols, change None to Diamond. Change the color to red. Click Apply. You will see Axial Pressure created under Report in the Outline tab.
This is what you should see in the Graphics window.
newwindow | ||||
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https://confluence.cornell.edu/download/attachments/111221576/Wall%20Temperature_sm.png |
Does the simulation result compares well with the experimental data?
Go to Step 7: Verification & Validation
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