windig 2.0 free software to generate values from figures cfd lab, ntust taipei, taiwan
Post on 22-Dec-2015
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TRANSCRIPT
![Page 1: WINDIG 2.0 Free software to generate values from figures CFD Lab, NTUST Taipei, Taiwan](https://reader035.vdocument.in/reader035/viewer/2022062216/56649d7d5503460f94a5f9b3/html5/thumbnails/1.jpg)
WINDIG 2.0 Free software to generate values from figures
CFD Lab, NTUSTTaipei, Taiwan
![Page 2: WINDIG 2.0 Free software to generate values from figures CFD Lab, NTUST Taipei, Taiwan](https://reader035.vdocument.in/reader035/viewer/2022062216/56649d7d5503460f94a5f9b3/html5/thumbnails/2.jpg)
AIM
Need Datas of Published Results to compare with our results.
Steps
Get the image file from the source journal paper
Open the Windig software and load the image file
Define axis origin and x, y axis values.
Start to generate data and save as .dat file
To get smooth curve generate more data
View the datas in any plotting software eg. Tecplot.
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Windig 2.0 Enviornment
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Source image from which values to be generated
![Page 6: WINDIG 2.0 Free software to generate values from figures CFD Lab, NTUST Taipei, Taiwan](https://reader035.vdocument.in/reader035/viewer/2022062216/56649d7d5503460f94a5f9b3/html5/thumbnails/6.jpg)
Define axis
![Page 7: WINDIG 2.0 Free software to generate values from figures CFD Lab, NTUST Taipei, Taiwan](https://reader035.vdocument.in/reader035/viewer/2022062216/56649d7d5503460f94a5f9b3/html5/thumbnails/7.jpg)
Define origin point value
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Select datas along the curve – Do double click
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Save Datas
![Page 12: WINDIG 2.0 Free software to generate values from figures CFD Lab, NTUST Taipei, Taiwan](https://reader035.vdocument.in/reader035/viewer/2022062216/56649d7d5503460f94a5f9b3/html5/thumbnails/12.jpg)
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Comparison of generated datas with source figure
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Thank You