Compressibility effects on the flow past a T106A low-pressure turbine cascade
A Sengupta, P Sundaram - Physics of Fluids, 2023 - pubs.aip.org
The present numerical investigation delves into the intricate interplay between Mach number
(Ms), flow characteristics, and vorticity dynamics within a T106A low-pressure turbine (LPT) …
(Ms), flow characteristics, and vorticity dynamics within a T106A low-pressure turbine (LPT) …
[HTML][HTML] Water Quality by Spectral Proper Orthogonal Decomposition and Deep Learning Algorithms
S Zhang, J Lin, Y Li, B Zhu, D Zhang, Q Peng, T Jin - Sustainability, 2024 - mdpi.com
Water quality plays a pivotal role in human health and environmental sustainability.
However, traditional water quality prediction models are limited by high model complexity …
However, traditional water quality prediction models are limited by high model complexity …
A High-Performance Code for Analyzing Loss Transport Equations in High-Fidelity Simulations
D Biassoni, M Russo, P Viviani… - … Expo: Power for …, 2024 - asmedigitalcollection.asme.org
The subject of the present paper is the development of a general procedure to calculate the
terms of the total pressure transport equations using a High-Performance Data Analytics …
terms of the total pressure transport equations using a High-Performance Data Analytics …
Spectral proper orthogonal decomposition of turbine tip clearance flow under low-Reynolds number conditions
Z Shao, H Zhang, B Pan - Aerospace Science and Technology, 2025 - Elsevier
Spectral proper orthogonal decomposition, a data-based decomposition technique, was
performed to extract key spatiotemporal coherent structures from large-eddy simulation data …
performed to extract key spatiotemporal coherent structures from large-eddy simulation data …
A novel accelerated convergence method for solving adjoint equations based on modal reduction
The efficiency of adjoint-based aerodynamic shape optimization depends critically on the
solution efficiency of adjoint equations. In this letter, we employ the Proper Orthogonal …
solution efficiency of adjoint equations. In this letter, we employ the Proper Orthogonal …
Modal analysis of high-fidelity simulations in turbomachinery
C Morsbach, BF Klose, M Bergmann… - Cambridge Unsteady Flow …, 2025 - Springer
We revisit recently published high-fidelity implicit large eddy simulation data sets obtained
with a high-order discontinuous Galerkin spectral element method and analyse them using …
with a high-order discontinuous Galerkin spectral element method and analyse them using …
Effect of Gaussian wake amplitude on wake-induced transition for a T106A low pressure turbine cascade
A Sengupta - arXiv preprint arXiv:2411.12242, 2024 - arxiv.org
The wake-induced transition on the suction surface of a T106A low-pressure turbine (LPT)
blade is investigated through a series of implicit large eddy simulations, solving the two …
blade is investigated through a series of implicit large eddy simulations, solving the two …
[PDF][PDF] A HIGH-PERFORMANCE CODE FOR THE USE OF SPECTRAL POD ON THE ANALYSIS OF TURBOMACHINERY HIGH FIDELITY SIMULATIONS
D Biassoni, M Russo, D Lengani - 2024 - gpps.global
This paper presents a High-Performance Data Analytics procedure for computing Spectral
Proper Orthogonal Decomposition (SPOD) from high-fidelity simulations. The code is …
Proper Orthogonal Decomposition (SPOD) from high-fidelity simulations. The code is …