This image shows Nusselt number distributions in the entrance region of a horizontal pipe and is from Grassi and Testi in Proceedings of Eurotherm 2008 Developing flow of FC-72 in a uniformly heated horizontal cylindrical pipe was studied in the regime of transitional mixed convection. Heat transfer coefficients were measured at 6 cross sections along the heated length, with 60 azimuthal positions being monitored at each section. A significantly different thermo-fluid-dynamic behaviour was observed between top and bottom of the pipe.

This is an image of an air bubble injected into water from a 1 mm diameter orifice at a rate of 100 ml/min. This image is captured prior to the bubbles departure from the orifice. Donoghue, Murray & Robinson, Fluids & Heat Transfer research group, Trinity College Dublin.

This image shows pore scale simulation of heat and mass transfer in a metal foam. Plane sections: fluid velocity, solid surface and stream lines colored by solid and fluid temperature. Solid structure is reconstructed from 3D sample tomography. Simulations performed to obtain the effective (macroscale) transfer properties. IUSTI Lab/Heat and Mass Transfer team/Jean-Michel HUGO

This image is from a paper by Yildirim, Rindt and van Steenhoven in EUROTHERM 2008 Proceedings, which looks at the effect of heat input and the presence of a wire on vortex shedding behind a cylinder

Secretary
Pedro J. M. Coelho
Instituto Superior Técnico, Mechanical Engineering Department
Av. Rovisco Pais
1049-001 Lisboa, Portugal

Tel.: (351) - 21 841 81 94
Fax: (351) - 21 847 55 45
E-mail:
pedro.coelho@ist.utl.pt

President
Professor Janusz S. Szmyd,
Department of Fundamental Research in Energy Engineering,
AGH University of Krakow,
30 Mickiewicza Ave.,
30-059 Krakow, Poland.

Tel. +(48)-12-6172694
Fax: +(48)-12-6173767
E-mail:
janusz.szmyd@agh.edu.pl

Treasurer
Prof. M. De Paepe,
Faculty of Engineering and Architecture,
Ghent University,
Sint-Pietersnieuwstraat 41.,
B9000 Gent, Belgium.

Tel. +32 9 264 32 94
Fax: +32 9 264 35 75
E-mail:
michel.depaepe@ugent.be

Questions concerning payments to/from the Eurotherm bank account:
please send to Ms. Annick De Coster
E-mail:
annick.decoster@ugent.be

Announcements

EUROTHERM 2028

10th European Thermal Sciences Conference
12-15 June 2028, Ghent, Belgium