22 citations · 41 across the 6 of their papers we have counts for
8 papers
Stochastic modeling of surface scalar-flux fluctuations in turbulent channel flow using one-dimensional turbulence
Marten Klein, Heiko Schmidt, David O. Lignell
Accurate and economical modeling of near-surface transport processes is a standing challenge for various engineering and atmospheric boundary-layer flows. In this paper, we address…
Predictive modeling of passive scalar transfer to a wall using stochastic one-dimensional turbulence
Marten Klein, Heiko Schmidt
Passive scalars in turbulent channel flows are investigated as canonical problem for heat and mass transfer in turbulent boundary-layer flows. The one-dimensional turbulence model…
On a lower-order framework for jet noise prediction based on one-dimensional turbulence
Sparsh Sharma, Marten Klein, Heiko Schmidt +1
Noise prediction requires the resolution of relevant acoustic sources on all scales of a turbulent flow. High-resolution direct numerical and large-eddy simulation would be ideal b…
The transition to the ultimate regime of thermal convection from a stochastic one-dimensional turbulence perspective
Marten Klein, Heiko Schmidt
The Rayleigh number dependence of the Nusselt number in turbulent Rayleigh--Bénard convection is numerically investigated for a moderate and low Prandtl number, …
Small-scale resolving simulations of the turbulent mixing in confined planar jets using one-dimensional turbulence
Marten Klein, Christian Zenker, Heiko Schmidt
Small-scale effects of turbulent mixing are numerically investigated by applying the map-based, stochastic, one-dimensional turbulence (ODT) model to confined planar jets. The mode…
IMEX based Multi-Scale Time Advancement in ODTLES
Christoph Glawe, Juan A. Medina M., Heiko Schmidt
In this paper we overcome a key problem in an otherwise highly potential approach to study turbulent flows, ODTLES (One-Dimensional Turbulence Large Eddy Simulation). From a method…