47 citations · 53 across the 4 of their papers we have counts for
5 papers
LES wall modeling for heat transfer at high speeds
Peng E. S. Chen, Yu Lv, Haosen H. A. Xu +2
A practical application of universal wall scalings is near-wall turbulence modeling. In this paper, we exploit temperature's semi-local scaling [Patel, Boersma, and Pecnik, {Scalar…
Lyapunov exponent and Wasserstein metric as validation tools for assessing short-time dynamics and quantitative model evaluation of large-eddy simulation
Hao Wu, Peter C. Ma, Yu Lv +1
In this work, methods for the evaluation of LES-quality and LES-accuracy are presented, which include the Lyapunov exponent for the analysis of short-time predictability of LES-cal…
MVP-Workshop Contribution: Modeling of Volvo Bluff Flame Experiment and Comparison of Finite-Volume and Discontinuous-Galerkin Schemes
Hao Wu, Peter C. Ma, Yu Lv +1
The Volvo burner features the canonical configuration of a bluff-body stabilized premixed flame. This configuration was studied experimentally under the Volvo Flygmotor AB program.…
Numerical methods to prevent pressure oscillations in transcritical flows
Peter C. Ma, Yu Lv, Matthias Ihme
The accurate and robust simulation of transcritical real-fluid effects is crucial for many engineering applications, such as fuel injection in internal combustion engines, rocket e…
Entropy-Bounded Discontinuous Galerkin Scheme for Euler Equations
Yu Lv, Matthias Ihme
An entropy-bounded Discontinuous Galerkin (EBDG) scheme is proposed in which the solution is regularized by constraining the entropy. The resulting scheme is able to stabilize the…