Yufeng Yao's Outputs (42)
Direct numerical simulation of single and multiple square jets in cross-flow (2011)
Journal Article
Direct numerical simulations (DNSs) have been carried out for single and multiple square jets issuing normally into a cross-flow, with the primary aim of studying the flow structures and interaction mechanisms associated with the jet in cross-flow (J... Read More about Direct numerical simulation of single and multiple square jets in cross-flow.
A review of novel turbocharger concepts for enhancements in energy efficiency (2011)
Journal Article
Turbochargers are extensively used throughout the automotive industry as they can enhance the output of an internal combustion (IC) engine without the need to increase its cylinder capacity. The application of such a mechanical device enables automot... Read More about A review of novel turbocharger concepts for enhancements in energy efficiency.
The effect of hole shape on blade cooling effectiveness (2011)
Journal Article
Equations of state for 1-D modelling of ram accelerator thrust in thermally choked propulsion mode (2010)
Journal Article
A one-dimensional performance analysis code has been developed at the Laboratoire de Combustion et de Détonique to predict the thrust in the thermally choked ram accelerator propulsion mode. This code includes the real gas effect in steady state calc... Read More about Equations of state for 1-D modelling of ram accelerator thrust in thermally choked propulsion mode.
Numerical simulation of heat transfer in rectangular microchannel (2009)
Journal Article
Numerical simulation of heat transfer in a high aspect ratio rectangular microchannel with heat sinks has been conducted, similar to an experimental study. Three channel heights measuring 0.3 mm, 0.6mmand 1mmare considered and the Reynolds number var... Read More about Numerical simulation of heat transfer in rectangular microchannel.
Direct simulation of flow interactions in multiple jets in cross-flow (2009)
Journal Article
Numerical investigation of system pressure effect on heat transfer of supercritical water flows in a horizontal round tube (2008)
Journal Article
The system pressure effect on heat transfer of supercritical water (SCW) flows in a horizontal round tube has been studied by using computational fluid dynamics (CFD) technique, aiming for extending previous researches on the buoyancy effect by furth... Read More about Numerical investigation of system pressure effect on heat transfer of supercritical water flows in a horizontal round tube.
Numerical visualization of vortex flow behavior in square jets in cross-flow (2008)
Journal Article
Direct numerical simulations have been performed in this study to visualize the flow behavior of single and multiple square jets issuing normally into a cross-flow. Three configurations are considered, a single jet located in the centre of the domain... Read More about Numerical visualization of vortex flow behavior in square jets in cross-flow.
Computational study of flow over generic fan-wing airfoil (2007)
Journal Article
The effect of Mach number on unstable disturbances in shock/boundary-layer interactions (2007)
Journal Article
On reynolds number and scaling effects in microchannel flows (2007)
Journal Article
This paper presents a numerical study of the Reynolds number and scaling effects in microchannel flows. The configuration includes a rectangular, high-aspect ratio microchannel with heat sinks, similar to an experimental setup. Water at ambient tempe... Read More about On reynolds number and scaling effects in microchannel flows.
Direct numerical simulation of jets in cross-flow (2006)
Journal Article
Direct numerical simulation (DNS) of jets in cross-flow (JICF) has been carried out in this study, aiming for the investigation of vortex structure formation and evolution process associated with JICF. A recently developed DNS code is used, which sol... Read More about Direct numerical simulation of jets in cross-flow.
Large-eddy simulation of transonic turbulent flow over a bump (2003)
Journal Article
Transonic turbulent boundary-layer flow over a circular-arc bump has been computed by high-resolution large-eddy simulation of the compressible Navier-Stokes equations. The inflow turbulence was prescribed using a new technique, in which known dynami... Read More about Large-eddy simulation of transonic turbulent flow over a bump.
Direct numerical simulation of turbulent trailing-edge flow with base flow control (2002)
Journal Article
Simulation and modelling of turbulent trailing-edge flow (2002)
Journal Article
Direct numerical simulation of turbulent flow over a rectangular trailing edge (2001)
Journal Article
This paper describes a direct numerical simulation (DNS) study of turbulent flow over a rectangular trailing edge at a Reynolds number of 1000, based on the freestream quantities and the trailing edge thickness h; the incoming boundary layer displace... Read More about Direct numerical simulation of turbulent flow over a rectangular trailing edge.
Simulation of gas water two-phase flow in diesel turbocharger
Presentation / Conference Contribution
Numerical simulation of a gas water two-phase flow in Diesel Turbocharger has been carried out using computational fluid dynamics solution of the Eulerian Reynolds-averaged Navier-Stokes equations for the continuum gas phase and the Lagrangian partic... Read More about Simulation of gas water two-phase flow in diesel turbocharger.