Initialization

big0712d · August 26, 2016, 01:05

hi everyone
i have been studying thermal problem of pipe few mounths
i have result of domains temperature of simulation when i use inlet condition of 70 celcius degree..
now i wanna know when cooldown condion so i need to give temperature of firth simulation result in initialization of now simulation...
is there anyone who knows this??
thanks.

ghorrocks · August 26, 2016, 05:58

Sorry, I do not understand your question. Can you ask it again?

Also please include an image of what you are modelling.

big0712d · August 26, 2016, 08:26

a.png

this is result of firts simulation
and i wanna put this result in my initialization of seceond simulation
is it possible?

ghorrocks · August 26, 2016, 08:29

Yes. Set the results file of the first simulation to be the initial condition of the second simulation. The tutorial examples show how to use initial conditions.

big0712d · August 26, 2016, 09:01

thanks ghorrocks
but where can i find the tutorial?

ghorrocks · August 27, 2016, 06:35

In the ANSYS CFX documentation. It should be part of your installation. If it isn't then reinstall and make sure it is.

August 26, 2016, 01:05	Initialization	#1
big0712d New Member dillon Join Date: Aug 2016 Posts: 4 Rep Power: 9	hi everyone i have been studying thermal problem of pipe few mounths i have result of domains temperature of simulation when i use inlet condition of 70 celcius degree.. now i wanna know when cooldown condion so i need to give temperature of firth simulation result in initialization of now simulation... is there anyone who knows this?? thanks.

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August 26, 2016, 05:58		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	Sorry, I do not understand your question. Can you ask it again? Also please include an image of what you are modelling.

August 26, 2016, 08:26		#3
big0712d New Member dillon Join Date: Aug 2016 Posts: 4 Rep Power: 9	a.png this is result of firts simulation and i wanna put this result in my initialization of seceond simulation is it possible?

August 26, 2016, 08:29		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	Yes. Set the results file of the first simulation to be the initial condition of the second simulation. The tutorial examples show how to use initial conditions.

August 26, 2016, 09:01		#5
big0712d New Member dillon Join Date: Aug 2016 Posts: 4 Rep Power: 9	thanks ghorrocks but where can i find the tutorial?

August 27, 2016, 06:35		#6
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	In the ANSYS CFX documentation. It should be part of your installation. If it isn't then reinstall and make sure it is.