A posteriori error estimates for the finite element approximation of the convection–diffusion–reaction equation based on the variational multiscale concept

Συγγραφείς: Codina, Ramon, Gravenkamp, Hauke, Ahmed Khan, Sheraz

Πηγή: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Θεματικοί όροι: A posteriori error estimates, Convection-diffusion-reaction equation, Orthogonal sub-grid scales, Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica, FOS: Mathematics, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Variational multiscale method

Περιγραφή αρχείου: application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2505.02531

Predicting smooth body flow separation with finite-element-based variational multiscale formulation

Συγγραφείς: Dave, S., Korobenko, A.^{Aff1, IDs00466025026500_cor1}

Πηγή: Computational Mechanics: Solids, Materials, Complex Fluids, Fluid-Structure-Interaction, Biological Systems, Micromechanics, Multiscale Mechanics, Additive Manufacturing. 76(5):1303-1323

Space–time isogeometric analysis of tire aerodynamics with complex tread pattern, road contact, and tire deformation

Συγγραφείς: Kuraishi, Takashi, Xu, Zhaojing, Takizawa, Kenji^{Aff2, IDs00466024025201_cor1}, Tezduyar, Tayfun E.^{Aff1, Aff3}, Kakegami, Tsuyoshi

Πηγή: Computational Mechanics: Solids, Materials, Complex Fluids, Fluid-Structure-Interaction, Biological Systems, Micromechanics, Multiscale Mechanics, Additive Manufacturing. 75(2):575-591

Consistent reduced order modeling for wind turbine wakes using variational multiscale method and actuator line model

Συγγραφείς: Dave, S., Korobenko, A. ^⁎

Πηγή: In Computer Methods in Applied Mechanics and Engineering 1 November 2025 446 Part A

An a posteriori time error indicator for adaptive flow solvers

Συγγραφείς: Sekhavati, Javad ^{a, b}, Codina, Ramon ^{⁎, a, b}, Baiges, Joan ^{a, b}, Martínez-Suárez, Ignacio ^{a, b}

Πηγή: In Journal of Computational Physics 15 October 2025 539

The variational multiscale element free Galerkin method for three-dimensional steady magnetohydrodynamics duct flows

Συγγραφείς: Zhang, Xiaohua ^{a, b, ⁎}, Fan, Yujie ^a

Πηγή: In Journal of Computational Science October 2025 91

Variational multiscale computational fluid–structure interaction analysis of Wells turbine passive-adaptive blades

Συγγραφείς: Barnabei, Valerio F., Castorrini, Alessio^{Aff1, IDs0046602402576z_cor2}, Corsini, Alessandro, Rispoli, Franco, Takizawa, Kenji, Tezduyar, Tayfun E.^{Aff3, Aff4}

Πηγή: Computational Mechanics: Solids, Materials, Complex Fluids, Fluid-Structure-Interaction, Biological Systems, Micromechanics, Multiscale Mechanics, Additive Manufacturing. :1-13

Thermo-chemo-mechanical model and variational multiscale framework for material and geometric evolution in frontal polymerization

Συγγραφείς: Wijaya, Ignasius P.A. ^a, Geubelle, Philippe ^b, Masud, Arif ^{c, ⁎}

Πηγή: In Journal of the Mechanics and Physics of Solids July 2025 200

An immersed fluid–structure interaction method targeted for heart valve applications

Συγγραφείς: Black, Ryan T., Park, George Ilhwan ^⁎

Πηγή: In Computer Methods in Applied Mechanics and Engineering 15 February 2025 435

A monolithic finite element method for phase-field modeling of fully Eulerian fluid–structure interaction

Συγγραφείς: Valizadeh, Navid ^a, Zhuang, Xiaoying ^a, Rabczuk, Timon ^{b, ⁎}

Πηγή: In Computer Methods in Applied Mechanics and Engineering 15 February 2025 435

Multiscale modeling of linear elastic heterogeneous structures via localized model order reduction

Συγγραφείς: Philipp Diercks, Karen Veroy, Annika Robens‐Radermacher, Jörg F. Unger

Πηγή: International Journal for Numerical Methods in Engineering. 124:4580-4602

Θεματικοί όροι: localized model order reduction, Computational Engineering, Finance, and Science (cs.CE), FOS: Computer and information sciences, variational multiscale method, multiscale methods, 0101 mathematics, Computer Science - Computational Engineering, Finance, and Science, 01 natural sciences, domain decomposition methods

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2201.10374

The reduced variational multiscale element free Galerkin method for three-dimensional steady incompressible Stokes and Navier–Stokes equations

Συγγραφείς: Fan, Yujie ^a, Zhang, Xiaohua ^{a, b, ⁎}

Πηγή: In Engineering Analysis with Boundary Elements 1 December 2024 169 Part A

Hydrodynamics of multicomponent vesicles: A phase-field approach

Συγγραφείς: Wen, Zuowei ^a, Valizadeh, Navid ^a, Rabczuk, Timon ^b, Zhuang, Xiaoying ^{a, ⁎}

Πηγή: In Computer Methods in Applied Mechanics and Engineering 1 December 2024 432 Part B

Variational multiscale super‐resolution: A data‐driven approach for reconstruction and predictive modeling of unresolved physics

Συγγραφείς: Aniruddhe Pradhan, Karthik Duraisamy

Πηγή: International Journal for Numerical Methods in Engineering. 124:4339-4370

Θεματικοί όροι: variational multiscale method, Engineering, physics-informed deep learning, Mechanical Engineering, continuous Galerkin, 0103 physical sciences, Engineering (General), super-resolution, coarse-grained modeling, 01 natural sciences, discontinuous Galerkin

Περιγραφή αρχείου: application/pdf

High-resolution 3D computation of time-periodic long-wake flows with the Carrier-Domain Method and Space–Time Variational Multiscale method with isogeometric discretization

Συγγραφείς: Liu, Yang, Takizawa, Kenji^{Aff1, IDs00466023024193_cor2}, Tezduyar, Tayfun E.^{Aff2, Aff3}

Πηγή: Computational Mechanics: Solids, Materials, Complex Fluids, Fluid-Structure-Interaction, Biological Systems, Micromechanics, Multiscale Mechanics, Additive Manufacturing. :1-22

A new meshfree variational multiscale (VMS) method for essential boundary conditions

Συγγραφείς: Groeneveld, Andrew B. ^{a, b, ⁎}, Hillman, Michael C. ^{b, 1}

Πηγή: In Computer Methods in Applied Mechanics and Engineering 1 July 2024 427

A stabilized finite element method for modeling dispersed multiphase flows using orthogonal subgrid scales

Συγγραφείς: Gravenkamp, Hauke ^{a, ⁎}, Codina, Ramon ^{a, b}, Principe, Javier ^{a, b}

Πηγή: In Journal of Computational Physics 15 March 2024 501

Stabilized finite elements for the solution of the Reynolds equation considering cavitation

Συγγραφείς: Gravenkamp, Hauke ^{a, ⁎}, Pfeil, Simon ^b, Codina, Ramon ^{a, c}

Πηγή: In Computer Methods in Applied Mechanics and Engineering 1 January 2024 418 Part A

A review of VMS a posteriori error estimation with emphasis in fluid mechanics

Συγγραφείς: Hauke, Guillermo ^⁎, Irisarri, Diego

Πηγή: In Computer Methods in Applied Mechanics and Engineering 15 December 2023 417 Part B

A variational multiscale method derived from an adaptive stabilized conforming finite element method via residual minimization on dual norms

Συγγραφείς: Giraldo, Juan F. ^{a, b, ⁎}, Calo, Victor M. ^a

Πηγή: In Computer Methods in Applied Mechanics and Engineering 15 December 2023 417 Part B