heat capacity ratio lved large eddy simulation (LES) approach, up to direct numerical simulations (DNS). Participants are obviously free concerning the choice of models, but are expected to provide details on the model itself as well as the specificities of the implementation in relation to the discretisation method. Participants are a

Mar 27, 2022 · For this, we chose to simulate two cases of T106 Low-Pressure Turbine (LPT) cascade -- T106A and T106C -- representing incompressible and compressible flow regimes respectively.

Feb 15, 2023 · This paper investigates the use of the spectral proper orthogonal decomposition (SPOD) on the flow around the T106 low-pressure turbine cascade.

Dec 28, 2019 · In this paper, we employ an in-house FR/CPR solver called hpMusic for the compressible Navier-Stokes equations to conduct DNS and LES simulations of a well-known benchmark problem from one of the International Workshops on High-Order CFD Methods [42], flow over the low-pressure turbine blade T106C cascade [43].

LES of the T106 low-pressure turbine: spectral proper orthogonal decomposition of the flow based on a fluctuating energy norm. HAL Id: hal-04067050 https://hal.science/hal-04067050v1.

Jan 5, 2020 · A high-order Navier-Stokes solver based on the flux reconstruction (FR) or the correction procedure via reconstruction (CPR) formulation is employed to perform direct numerical simulations (DNS) and large eddy simulations (LES) of the flow over the low-pressure turbine T106C cascade.

This test case concerns the spanwise periodic DNS or LES of the transitional and separated flow on the T106A and T106C subsonic turbine cascades. These are well-known test cases for assessing transition models for low Reynolds numbers.

Jan 6, 2020 · A high-order Navier-Stokes solver based on the flux reconstruction (FR) or the correction procedure via reconstruction (CPR) formulation is employed to perform direct numerical simulations (DNS ...

The T106 profile represents the mid–span section of the Pratt and Whitney PW2037 rotor airfoil. The airfoil pitch for this configuration is 0:799C, where C is the airfoil axial chord length.

A high-order Navier-Stokes solver based on the flux reconstruction (FR) or the correction procedure via reconstruction (CPR) formulation is employed to perform direct numerical simulations (DNS) and large eddy simulations (LES) of a well-known benchmark problem - transitional flow over the low-pressure turbine T106C cascade.