Citation:
D. Drikakis, M. Hahn, A. Mosedale, B. Thornber. Large eddy simulation using high-resolution and high-order methods. Philosophical Transactions of the Royal Society A-Mathematical Physical and Engineering Sciences, Vol. 367, Issue 1899, pp2985-2997.
Abstract:
Restrictions on computing power make direct numerical simulation too expensive
for complex flows; thus, the development of accurate large eddy simulation (LES)
methods, which are industrially applicable and efficient, is required. This
paper reviews recent findings about the leading order dissipation rate
associated with high-resolution methods and improvements to the standard schemes
for use in highly turbulent flows. Results from implicit LES are presented for a
broad range of flows and numerical schemes, ranging from the second-order
monotone upstream-centered schemes for conservation laws to very high-order (up
to ninth-order) weighted essentially non-oscillatory schemes.