Works matching DE "PROPER orthogonal decomposition"

Results: 911

Topology Optimization of Brittle Composites for Optimizing Fracture Resistance Incorporating Phase Field Method with Strain Orthogonal Decompositions.

Published in:

Mechanics of Composite Materials, 2024, v. 60, n. 2, p. 385, doi. 10.1007/s11029-024-10194-2

By:

Vu, B.-T.;
Do, T. A.;
Tran, T.-T.;
Le-Quang, H.;
He, Q.-C.

Publication type:

Article

Numerical investigation of the influence of shear and thermal stratification on the wind turbine tip‐vortex stability.

Published in:

Wind Energy, 2022, v. 25, n. 7, p. 1270, doi. 10.1002/we.2728

By:

Hodgkin, Amy;
Laizet, Sylvain;
Deskos, Georgios

Publication type:

Article

Aerodynamics of an airfoil with leading‐edge icing.

Published in:

Wind Energy, 2021, v. 24, n. 8, p. 795, doi. 10.1002/we.2603

By:

Vinnes, Magnus K.;
Hearst, R. Jason

Publication type:

Article

POD‐based analysis of a wind turbine wake under the influence of tower and nacelle.

Published in:

Wind Energy, 2021, v. 24, n. 6, p. 609, doi. 10.1002/we.2592

By:

De Cillis, Giovanni;
Cherubini, Stefania;
Semeraro, Onofrio;
Leonardi, Stefano;
De Palma, Pietro

Publication type:

Article

Evaluation of different wind fields for the investigation of the dynamic response of offshore wind turbines.

Published in:

Wind Energy, 2020, v. 23, n. 9, p. 1810, doi. 10.1002/we.2518

By:

Nybø, Astrid;
Nielsen, Finn Gunnar;
Reuder, Joachim;
Churchfield, Matthew J.;
Godvik, Marte

Publication type:

Article

A generalized framework for reduced‐order modeling of a wind turbine wake.

Published in:

Wind Energy, 2018, v. 21, n. 6, p. 373, doi. 10.1002/we.2167

By:

Hamilton, Nicholas;
Viggiano, Bianca;
Calaf, Marc;
Tutkun, Murat;
Cal, Raúl Bayoán

Publication type:

Article

Reduced-order modeling for parameterized large-eddy simulations of atmospheric pollutant dispersion.

Published in:

Stochastic Environmental Research & Risk Assessment, 2023, v. 37, n. 6, p. 2117, doi. 10.1007/s00477-023-02383-7

By:

Nony, B. X.;
Rochoux, M. C.;
Jaravel, T.;
Lucor, D.

Publication type:

Article

Efficient probabilistic prediction of tsunami inundation considering random tsunami sources and the failure probability of seawalls.

Published in:

Stochastic Environmental Research & Risk Assessment, 2023, v. 37, n. 6, p. 2053, doi. 10.1007/s00477-023-02379-3

By:

Fukutani, Yo;
Yasuda, Tomohiro;
Yamanaka, Ryoichi

Publication type:

Article

Development of a surrogate model and sensitivity analysis for spatio-temporal numerical simulators.

Published in:

Stochastic Environmental Research & Risk Assessment, 2015, v. 29, n. 3, p. 959, doi. 10.1007/s00477-014-0927-y

By:

Marrel, Amandine;
Mottet, Clémentine;
Perot, Nadia

Publication type:

Article

Proper orthogonal decomposition reduced model for mass transport in heterogenous media.

Published in:

Stochastic Environmental Research & Risk Assessment, 2013, v. 27, n. 5, p. 1181, doi. 10.1007/s00477-012-0653-2

By:

Li, Xinya;
Hu, Bill

Publication type:

Article

Enhanced Subsurface Analysis Using Proper Orthogonal Decomposition in Nonstationary Thermal Wave Imaging.

Published in:

Russian Journal of Nondestructive Testing, 2021, v. 57, n. 11, p. 1027, doi. 10.1134/S1061830921110103

By:

Vesala, G. T.;
Ghali, V. S.;
Subhani, Sk.;
Suresh, B.

Publication type:

Article

Reduced-Order Model Using the Machine Learning Technique in a Free Round Jet in Transition from Laminar to Turbulent Region.

Published in:

Fluid Dynamics, 2024, v. 59, n. 6, p. 2122, doi. 10.1134/S0015462824603322

By:

Zhang, P. F.;
Ning, Y. H.;
Cheng, D. X.;
Lu, Z. Y.;
Fan, D. W.

Publication type:

Article

Dynamic flowfield of a close-range impinging jet in a cylindrical pool.

Published in:

Fluid Dynamics, 2022, v. 57, n. 3, p. 401, doi. 10.1134/S0015462822030077

By:

Hu, J. J.;
Yang, Z. W.;
Li, Y. L.;
Jin, Y. L.;
Huang, Z.;
Zhang, Y. W.

Publication type:

Article

Flow Characteristics of a Supersonic Open Cavity.

Published in:

Fluid Dynamics, 2019, v. 54, n. 5, p. 724, doi. 10.1134/S0015462819050124

By:

Wang, J. M.;
Ming, X. J.;
Wang, H.;
Ma, Y.;
Wu, J. Q.

Publication type:

Article

Flow Instability Control in a Model Swirl-Stabilized Combustor with Central Jet Injection.

Published in:

Inventions (2411-5134), 2023, v. 8, n. 6, p. 148, doi. 10.3390/inventions8060148

By:

Savitskii, Alexey;
Sharaborin, Dmitriy;
Chikishev, Leonid;
Dulin, Vladimir

Publication type:

Article

Fast Calculation of Icing Cloud Parameters Based on POD_Kriging Surrogate Model.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2023, v. 40, p. 1, doi. 10.16356/j.1005‐1120.2023.S1.001

By:

LI Tingyu;
REN Jinghao;
WANG Qiang;
YI Xian

Publication type:

Article

The Mixed Finite Element Reduced-Dimension Technique with Unchanged Basis Functions for Hydrodynamic Equation.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 4, p. 807, doi. 10.3390/math11040807

By:

Li, Yuejie;
Luo, Zhendong;
Liu, Changan

Publication type:

Article

Parameter Estimation for a Kinetic Model of a Cellular System Using Model Order Reduction Method.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 3, p. 699, doi. 10.3390/math11030699

By:

Eshtewy, Neveen Ali;
Scholz, Lena;
Kremling, Andreas

Publication type:

Article

A Preserving Precision Mixed Finite Element Dimensionality Reduction Method for Unsaturated Flow Problem.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 22, p. 4391, doi. 10.3390/math10224391

By:

Luo, Zhendong;
Li, Yuejie

Publication type:

Article

Data Reconstruction-Based Two-Step Non-Intrusive Reduced-Order Modeling Using Fourier Transform and Interpolations.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 20, p. 3738, doi. 10.3390/math10203738

By:

Lee, Jonggeon;
Kim, Euiyoung;
Lee, Jaehun

Publication type:

Article

An Unchanged Basis Function and Preserving Accuracy Crank–Nicolson Finite Element Reduced-Dimension Method for Symmetric Tempered Fractional Diffusion Equation.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 19, p. 3630, doi. 10.3390/math10193630

By:

Yang, Xiaoyong;
Luo, Zhendong

Publication type:

Article

A Weighted Surrogate Model for Spatio-Temporal Dynamics with Multiple Time Spans: Applications for the Pollutant Concentration of the Bai River.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 19, p. 3585, doi. 10.3390/math10193585

By:

Huan, Yue;
Tian, Yubin;
Wang, Dianpeng

Publication type:

Article

A Finite Element Reduced-Dimension Method for Viscoelastic Wave Equation.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 17, p. 3066, doi. 10.3390/math10173066

By:

Luo, Zhendong

Publication type:

Article

Enhanced Unconditionally Positive Finite Difference Method for Advection–Diffusion–Reaction Equations.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 15, p. 2639, doi. 10.3390/math10152639

By:

Ndou, Ndivhuwo;
Dlamini, Phumlani;
Jacobs, Byron Alexander

Publication type:

Article

Partial Learning Using Partially Explicit Discretization for Multicontinuum/Multiscale Problems with Limited Observation: Dual Continuum Heterogeneous Poroelastic Media Simulation.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 15, p. 2629, doi. 10.3390/math10152629

By:

Tyrylgin, Aleksei;
Stepanov, Sergei;
Ammosov, Dmitry;
Grigorev, Aleksandr;
Vasilyeva, Maria

Publication type:

Article

The Dimensionality Reduction of Crank–Nicolson Mixed Finite Element Solution Coefficient Vectors for the Unsteady Stokes Equation.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 13, p. 2273, doi. 10.3390/math10132273

By:

Luo, Zhendong

Publication type:

Article

Reduced Basis Approximation for a Spatial Lotka-Volterra Model.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 12, p. 1983, doi. 10.3390/math10121983

By:

Rashkov, Peter

Publication type:

Article

A Galerkin/POD Reduced-Order Model from Eigenfunctions of Non-Converged Time Evolution Solutions in a Convection Problem.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 6, p. 905, doi. 10.3390/math10060905

By:

Cortés, Jesús;
Herrero, Henar;
Pla, Francisco

Publication type:

Article

The Transient POD Method Based on Minimum Error of Bifurcation Parameter.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 4, p. 392, doi. 10.3390/math9040392

By:

Lu, Kuan;
Zhang, Haopeng;
Zhang, Kangyu;
Jin, Yulin;
Zhao, Shibo;
Fu, Chao;
Chen, Yushu;
Argyros, Ioannis K.

Publication type:

Article

An Evolve-Then-Correct Reduced Order Model for Hidden Fluid Dynamics.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 4, p. 570, doi. 10.3390/math8040570

By:

Pawar, Suraj;
Ahmed, Shady E.;
San, Omer;
Rasheed, Adil

Publication type:

Article

Optimal probabilistic placement of facilities using a surrogate model for 3D tsunami simulations.

Published in:

Natural Hazards & Earth System Sciences Discussions, 2022, p. 1, doi. 10.5194/nhess-2022-208

By:

Kenta Tozato;
Shuji Moriguchi;
Shinsuke Takase;
Yu Otake;
Motley, Michael R.;
Anawat Suppasri;
Kenjiro Terada

Publication type:

Article

Real-time Tsunami Force Prediction by Mode Decomposition-Based Surrogate Modeling.

Published in:

Natural Hazards & Earth System Sciences Discussions, 2021, p. 1, doi. 10.5194/nhess-2021-77

By:

Kenta Tozato;
Shinsuke Takase;
Shuji Moriguchi;
Kenjiro Terada;
Yu Otake;
Yo Fukutani;
Kazuya Nojima;
Masaaki Sakuraba;
Hiromu Yokosu

Publication type:

Article

Applying Proper Orthogonal Decomposition to Parabolic Equations: A Reduced Order Numerical Approach.

Published in:

INCAS Bulletin, 2024, v. 16, n. 1, p. 65, doi. 10.13111/2066-8201.2024.16.1.7

By:

MORARU, Mircea

Publication type:

Article

Some practical remarks in solving partial differential equations using reduced order schemes obtained through the POD method.

Published in:

INCAS Bulletin, 2022, v. 14, n. 1, p. 187, doi. 10.13111/2066-8201.2022.14.1.15

By:

SOLOMON, Alexandru;
OLTEI, Valentin Claudiu;
BOGOI, Alina

Publication type:

Article

Visualisation and analysis of large-scale vortex structures in three-dimensional turbulent lid-driven cavity flow.

Published in:

Journal of Turbulence, 2015, v. 16, n. 10, p. 901, doi. 10.1080/14685248.2015.1043132

By:

Hossain, Md. Shakhawath;
Bergstrom, D.J.;
Chen, X.B.

Publication type:

Article

Coherence and Reynolds stresses in the turbulent wake behind a curved circular cylinder.

Published in:

Journal of Turbulence, 2014, v. 15, n. 12, p. 883, doi. 10.1080/14685248.2014.944617

By:

Gallardo, José P.;
Pettersen, Bjørnar;
Andersson, Helge I.

Publication type:

Article

Optimizing turbulent heat transfer using orthogonal decomposition-based contouring.

Published in:

Journal of Turbulence, 2011, p. 1, doi. 10.1080/14685248.2011.602346

By:

Schwanen, Markus;
Duggleby, Andrew

Publication type:

Article

Application of proper orthogonal decomposition (POD) to investigate a turbulent boundary layer in a channel with rough walls.

Published in:

Journal of Turbulence, 2007, v. 8, n. 41, p. 1, doi. 10.1080/14685240701615960

By:

Sen, M.;
Bhaganagar, Kiran;
Juttijudata, V.

Publication type:

Article

Variational assimilation of POD low-order dynamical systems.

Published in:

Journal of Turbulence, 2007, v. 8, n. 9, p. 1, doi. 10.1080/14685240701242385

By:

D'¶adamo, Juan;
Papadakis, Nicolas;
Mémin, Etienne;
Artana, Guillermo

Publication type:

Article

Prediction of the transient coolant jet released from the nose cone at supersonic flow via machine learning.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-87926-4

By:

Ali, A. B.;
Yasiri, M.;
Ghodratallah, Pooya;
Sharma, Kamal;
Raj, Nimesh;
Ameer, S. Abdul;
Abdullah, Mohammed Yaseen;
Abdul Hussein, Abbas Hameed;
Al-Khuzaie, Mohammed Y.;
Ahmedi, M.

Publication type:

Article

An indentation-based technique to determine in-depth residual stress profiles induced by surface treatment of metal components.

Published in:

Fatigue & Fracture of Engineering Materials & Structures, 2011, v. 34, n. 2, p. 97, doi. 10.1111/j.1460-2695.2010.01497.x

By:

Bolzon, G.;
Buljak, V.

Publication type:

Article

An adaptive sampling algorithm for reduced‐order models using Isomap.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 8, p. 1, doi. 10.1002/nme.7427

By:

Halder, Rakesh;
Fidkowski, Krzysztof J.;
Maki, Kevin J.

Publication type:

Article

A new method to interpolate POD reduced bases–Application to the parametric model order reduction of a gas bearings supported rotor.

Published in:

International Journal for Numerical Methods in Engineering, 2023, v. 124, n. 18, p. 4141, doi. 10.1002/nme.7305

By:

Goutaudier, Dimitri;
Nobile, Fabio;
Schiffmann, Jürg

Publication type:

Article

A non‐linear non‐intrusive reduced order model of fluid flow by auto‐encoder and self‐attention deep learning methods.

Published in:

International Journal for Numerical Methods in Engineering, 2023, v. 124, n. 13, p. 3087, doi. 10.1002/nme.7240

By:

Fu, R.;
Xiao, D.;
Navon, I.M.;
Fang, F.;
Yang, L.;
Wang, C.;
Cheng, S.

Publication type:

Article

Space and chaos‐expansion Galerkin proper orthogonal decomposition low‐order discretization of partial differential equations for uncertainty quantification.

Published in:

International Journal for Numerical Methods in Engineering, 2023, v. 124, n. 12, p. 2801, doi. 10.1002/nme.7229

By:

Benner, Peter;
Heiland, Jan

Publication type:

Article

Space‐local reduced‐order bases for accelerating reduced‐order models through sparsity.

Published in:

International Journal for Numerical Methods in Engineering, 2023, v. 124, n. 7, p. 1646, doi. 10.1002/nme.7179

By:

Anderson, Spenser;
White, Cristina;
Farhat, Charbel

Publication type:

Article

Resolving vibro‐acoustics in poroelastic media via a multiscale virtual element method.

Published in:

International Journal for Numerical Methods in Engineering, 2023, v. 124, n. 7, p. 1510, doi. 10.1002/nme.7173

By:

Sreekumar, Abhilash;
Triantafyllou, Savvas P.;
Chevillotte, Fabien;
Bécot, François‐Xavier

Publication type:

Article

A multifidelity approach coupling parameter space reduction and nonintrusive POD with application to structural optimization of passenger ship hulls.

Published in:

International Journal for Numerical Methods in Engineering, 2023, v. 124, n. 5, p. 1193, doi. 10.1002/nme.7159

By:

Tezzele, Marco;
Fabris, Lorenzo;
Sidari, Matteo;
Sicchiero, Mauro;
Rozza, Gianluigi

Publication type:

Article

Non‐intrusive reduced‐order modeling using convolutional autoencoders.

Published in:

International Journal for Numerical Methods in Engineering, 2022, v. 123, n. 21, p. 5369, doi. 10.1002/nme.7072

By:

Halder, Rakesh;
Fidkowski, Krzysztof J.;
Maki, Kevin J.

Publication type:

Article

Preconditioned least‐squares Petrov–Galerkin reduced order models.

Published in:

International Journal for Numerical Methods in Engineering, 2022, v. 123, n. 20, p. 4809, doi. 10.1002/nme.7056

By:

Lindsay, Payton;
Fike, Jeffrey;
Tezaur, Irina;
Carlberg, Kevin

Publication type:

Article