Animation of the Blade-to-Blade-View

Suzzn · April 3, 2010, 10:01

Hello Guys,

i made a transient simulation of a whole centrifugal compressor. I`m going to do this simulation for different massflows to get the characteristic of the compressor especially near the surge limit. I wanted to make a video of the velocity in the Blade-to-Blade-View to see wich blade passage tends to stall first. But as the impeller is a rotating domain the blades are moving out of the view. The tutorial suggests to have some blades out of the view because they will come into view during the animation. But I would like to see all the blades at a fixed position during the animation. Is that possible somehow?

Greets from Susann

Suzzn · May 31, 2010, 05:30

Edit---->Options------>CFD POST ------>Angular Shift for Transient Rotating Domains----->Never Rotate

))

April 3, 2010, 10:01	Animation of the Blade-to-Blade-View	#1
Suzzn Member Susann Join Date: Apr 2009 Location: Dresden Posts: 33 Rep Power: 16	Hello Guys, i made a transient simulation of a whole centrifugal compressor. I`m going to do this simulation for different massflows to get the characteristic of the compressor especially near the surge limit. I wanted to make a video of the velocity in the Blade-to-Blade-View to see wich blade passage tends to stall first. But as the impeller is a rotating domain the blades are moving out of the view. The tutorial suggests to have some blades out of the view because they will come into view during the animation. But I would like to see all the blades at a fixed position during the animation. Is that possible somehow? Greets from Susann Last edited by Suzzn; April 3, 2010 at 10:49.

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May 31, 2010, 05:30		#2
Suzzn Member Susann Join Date: Apr 2009 Location: Dresden Posts: 33 Rep Power: 16	Edit---->Options------>CFD POST ------>Angular Shift for Transient Rotating Domains----->Never Rotate ))