Tube-in-tube heat exchanger (IMAGE)
Caption
Computer Tomography (CT) X-ray image of the tube-in-tube heat exchanger. Color indicates whether hot fluid (red) in the outer tube or cold fluid (blue) in the inner tube.
Credit
Hyunkyu Moon, Davis McGregor, Nenad Miljkovic and William P. King, University of Illinois Urbana-Champaign
Usage Restrictions
Journalists may use this image only with appropriate credit.
License
Original content