[DesignModeler] I can't create lines from sketches -- CFD Online Discussion Forums

January 27, 2021, 17:46	I can't create lines from sketches	#1
enis New Member enis Join Date: Jan 2021 Posts: 1 Rep Power: 0	Hello everyone, I want to do 2D flow analysis for NACA 4412 airfoil. I am applying the example linked below. When I do the line creation process that is being done between 6:15-7:25 in video, there are always 3 lines instead of 4 lines and I cannot do the projection process. I wonder if there is a problem in my coordinates or what is the problem? I've been working for two days, I would be very happy if you could help. Thank you. https://youtu.be/0rH4tMcV1c4?t=375 ss https://ibb.co/PYX8cgq https://ibb.co/m5KWhVf https://ibb.co/6wRK0x3 airfoil dat https://easyupload.io/ljnbp2

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