Date
Tue, 04 Jun 2019
Time
12:45 - 14:00
Location
C3
Speaker
Caoimhe Rooney
Organisation
University of Oxford


Multiple scales analysis is a powerful asymptotic technique for problems where the solution depends on two scales of widely different sizes. Standard multiple scales involves the introduction of a macroscale and microscale which are assumed to be independent. A common (and usually acceptable) assumption is that when considering behaviour on the microscale, the macroscale variable can be taken as constant, however there are instances where this assumption is not valid. In this talk, I will explain one such situation, that is, when considering conductive-radiative thermal transfer within a solid matrix with spherical perforations and discuss the appropriate measures when converting the radiative boundary condition into multiple-scales form.
 

Please contact us with feedback and comments about this page. Last updated on 04 Apr 2022 15:24.