Ανακοινώσεις

Δευτέρα, 02 Μαρτίου 2015
Σεμινάριο Υπολογιστικής Μηχανικής, Τρίτη, 10/3/2015

Ομιλητής:    

Ν. Μαρκάτος, Ομότιμος Καθηγητής, Σχολή Χημικών Μηχανικών ΕΜΠ

Τίτλος & Περίληψη:

Modern Computational Oracles in Engineering

The lecture presents the mathematical modeling and associated computer simulations of engineering problems related to flow and heat/mass transfer. Many key “issues” in designing engineering systems are related to the behavior of fluids in turbulent flow, often involving more than one phase, with chemical reaction or heat transfer. Computational-Fluid-Dynamics (CFD) techniques have shown great potential for analyzing these processes and are very valuable to the engineer and scientist, by reducing the need to resort to “cut and try” approaches to the design of complex  systems and to any relevant decision making process. Multi-dimensional, multiphase dynamic models for the dispersion of air, water and soil pollutants and for the prediction of environmental risks are presented as examples. Results using model simulations are also presented for some cases of atmospheric and marine pollution, as well as for the environmental risks of fires and of petrol-tank explosions. It is concluded that the results are physically plausible and can be used with confidence and that the relevant engineering systems can be improved by the application of these computational prediction techniques.

Χρόνος/τόπος:

Tρίτη, 10/3/2015, ώρα 1:30-2.30 μμ

Κτήριο Χημικών Μηχανικών, Αιθ. “Κουμούτσου”