temperature contour - heat exchanger -- CFD Online Discussion Forums

June 3, 2013, 05:25	temperature contour - heat exchanger	#1
chinna Member Lagunesvary Join Date: Apr 2013 Location: Malaysia Posts: 40 Rep Power: 13	Hai, im simulating transient heat exchanger inside storage tank by Fluent 14.0. when i record solution activity, the temperature contour somehow not as i expected. im not sure how to solve it. as the time runs, the heat should spread around the storage tank right but in my case, it`s only spread around the tube. thats how the temperature contour shows. the hot flow inside the tube - 373k (flow rate 1kg/s) tank water - 300k i coupled the interfaces of both domain. could it be initialization problem..?? please help me...

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