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#1 |
New Member
Yash
Join Date: Nov 2010
Posts: 8
Rep Power: 16 ![]() |
Hello all
I am doing a simulation through the duct of an aircraft compressor. Air comes in at higher temperature into the duct. Inside the domain, cooler air is injected through holes. So basically I am simulating flow with heat transfer. Unfortunately I am getting an oscillatory residual behaviour which is non converged. As a result, the solution is absurd (like the mass flow is not conserved between the inlet, outlet and injection ports). Can someone suggest what to do? Please, it is urgent. |
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#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,979
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#3 |
New Member
Alex Montgomery
Join Date: May 2017
Posts: 2
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ghorrocks posts this link easily 10 times a day
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#4 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,979
Rep Power: 145 ![]() ![]() ![]() ![]() |
It feels like that sometimes. Maybe I should rename the link as "really frequently asked questions".
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Tags |
oscillating, residuals |
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