Linear and nonlinear dimensionality reduction from fluid mechanics to machine learning
MA Mendez - Measurement Science and Technology, 2023 - iopscience.iop.org
Dimensionality reduction is the essence of many data processing problems, including
filtering, data compression, reduced-order modeling and pattern analysis. While traditionally …
filtering, data compression, reduced-order modeling and pattern analysis. While traditionally …
Unsteady cavitation dynamics and pressure statistical analysis of a hydrofoil using the compressible cavitation model
A compressible cavitation model is developed in this paper, in which the bubble wall velocity
is obtained by solving the compressible Rayleigh–Plesset (R–P) equation. Additionally …
is obtained by solving the compressible Rayleigh–Plesset (R–P) equation. Additionally …
[HTML][HTML] Enhanced nucleate boiling of Novec 649 on thin metal foils via laser-induced periodic surface structures
The low boiling temperature of dielectric fluids makes them suitable for satisfying the cooling
requirements of advanced high-energy-density devices commonly found in microelectronics …
requirements of advanced high-energy-density devices commonly found in microelectronics …
Investigation on cavitation initiation in jet pump cavitation reactors with special emphasis on two mechanisms of cavitation initiation
Hydrodynamic cavitation is used in various engineering fields, such as water treatment and
chemical processing. Cavitation initiation is critical to assessing the cavitation effect in …
chemical processing. Cavitation initiation is critical to assessing the cavitation effect in …
Investigation on multiscale features of cavitating flow in convergent-divergent test section using Eulerian–Lagrangian method
Z Wang, L Li, X Li, Z Zhu, S Yang, G Yang - International Journal of …, 2023 - Elsevier
Cavitating flows in fluid machineries always present complicated phase morphologies
including a wide range of interface length scales. In the present work, an Eulerian …
including a wide range of interface length scales. In the present work, an Eulerian …
Experimental investigation of wall-pressure fluctuations in compressible turbulent cavitating flows with emphasis on non-Gaussian features
C Wang, G Wang, M Zhang, B Huang - Experimental Thermal and Fluid …, 2022 - Elsevier
An accurate probabilistic representation of pressure fluctuations in attached turbulent
cavitating flows, especially under strong unsteady cavity regimes, ie, cloud cavitation, is …
cavitating flows, especially under strong unsteady cavity regimes, ie, cloud cavitation, is …
Impact of cryogenics on cavitation through an orifice: a review
C Esposito, J Steelant, MR Vetrano - Energies, 2021 - mdpi.com
Cryogenic cavitation affects the operation of liquid propulsion systems during the first phase
of a launch. Its effects within orifices or turbopumps can range from mild instabilities to …
of a launch. Its effects within orifices or turbopumps can range from mild instabilities to …
[HTML][HTML] MODULO: A software for Multiscale Proper Orthogonal Decomposition of data
In the era of the Big Data revolution, methods for the automatic discovery of regularities in
large datasets are becoming essential tools in applied sciences. This article presents an …
large datasets are becoming essential tools in applied sciences. This article presents an …
Orifice flow dynamics in a rocket injector as an excitation source of injector-driven combustion instabilities
To investigate a hypothesis of the orifice flow-induced instability in rocket engine thrust
chambers, a single liquid oxygen (LOX) injector with an optically accessible orifice module …
chambers, a single liquid oxygen (LOX) injector with an optically accessible orifice module …
Experimental investigation of the flow control over an airfoil with owl-inspired trailing-edge modification: On the material, length, and spacing sensitivity
We experimentally investigate the effect of material, length, and spacing of trailing-edge
extensions on controlling the flow over an airfoil based on our recent experimental work …
extensions on controlling the flow over an airfoil based on our recent experimental work …