Suchergebnisse - "Numerical approximation of solutions of equilibrium problems in solid mechanics"

Stability of heterogeneous beams with three supports through Green functions

Autoren: L. P. Kiss G. Szeidl A. Messaoudi

Quelle: Meccanica. 57:1369-1390

Schlagwörter: numerical solution, three-point boundary value problem, 0203 mechanical engineering, Bifurcation and buckling, Inhomogeneity in solid mechanics, homogeneous Fredholm integral equation, eigenvalue problem, Numerical approximation of solutions of equilibrium problems in solid mechanics, 02 engineering and technology, Rods (beams, columns, shafts, arches, rings, etc.), critical buckling load, 0201 civil engineering

Dateibeschreibung: application/xml

Neural network solvers for parametrized elasticity problems that conserve linear and angular momentum

Autoren: Wietse M. Boon Nicola R. Franco Alessio Fumagalli

Quelle: Computer Methods in Applied Mechanics and Engineering. 437:117759

Schlagwörter: 65N30, 74G15, 68T07, momentum conservation, neural network solvers, weak symmetry, FOS: Mathematics, Numerical approximation of solutions of equilibrium problems in solid mechanics, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, Artificial neural networks and deep learning, parametrized PDEs

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2410.06975
https://zbmath.org/8013242
https://doi.org/10.1016/j.cma.2025.117759

Snapthrough response of doubly curved laminated shells for pressure sensing applications

Autoren: Samir A. Emam Hooman Aminipour

Quelle: Meccanica. 57:577-597

Schlagwörter: Hamilton principle, Newton-Raphson method, Kirchhoff-Love shell model, 0203 mechanical engineering, Airy stress function, compatibility equation, 0211 other engineering and technologies, Numerical approximation of solutions of equilibrium problems in solid mechanics, geometric nonlinearity, 02 engineering and technology, Composite and mixture properties, Galerkin method, Shells

Dateibeschreibung: application/xml

Zugangs-URL: https://link.springer.com/article/10.1007/s11012-021-01451-y

Interaction among interfacial offset cracks in composite materials under the anti‐plane shear loading: Interaction among interfacial offset cracks in composite materials under the anti-plane shear loading

Autoren: Anshika Tanwar Subir Das Eduard‐Marius Craciun et al.

Quelle: ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 103

Schlagwörter: mixed boundary value problem, dual integral equation system, 0203 mechanical engineering, Brittle fracture, Fourier integral transform, Anisotropy in solid mechanics, Schmidt method, orthotropic material interface, Numerical approximation of solutions of equilibrium problems in solid mechanics, 02 engineering and technology, Composite and mixture properties, 0210 nano-technology

Dateibeschreibung: application/xml

An analytical solution to the axisymmetric thermoelasticity problem for a cylinder with arbitrarily varying thermomechanical properties

Autoren: Yuriy Tokovyy Anatoliy Chyzh Chien-Ching Ma

Quelle: Acta Mechanica. 230:1469-1485

Schlagwörter: Thermal effects in solid mechanics, 0203 mechanical engineering, Inhomogeneity in solid mechanics, Numerical approximation of solutions of equilibrium problems in solid mechanics, 02 engineering and technology, 0210 nano-technology

Dateibeschreibung: application/xml

Zugangs-URL: https://link.springer.com/article/10.1007%2Fs00707-017-2012-3

Mechanics of sliding frictional contact for a graded orthotropic half-plane

Autoren: Aysegul Kucuksucu Ahmet Avci Mehmet Ali Güler et al.

Weitere Verfasser: Aysegul Kucuksucu Ahmet Avci Mehmet Ali Güler et al.

Quelle: Acta Mechanica. 226:3333-3374

Schlagwörter: Closed-form solution, Space, Analytic approximation of solutions (perturbation methods, asymptotic methods, series, etc.) of equilibrium problems in solid mechanics, 02 engineering and technology, 16. Peace & justice, Contact in solid mechanics, Anisotropic bimaterials, Crack problem, 3-Dimensional greens-functions, Friction in solid mechanics, 0203 mechanical engineering, Brittle fracture, 13. Climate action, Rigid punch, elastic Layer, Numerical approximation of solutions of equilibrium problems in solid mechanics, Hertzian contact, Heat-generation, Composite and mixture properties, 0210 nano-technology, Indenter

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/6497481
https://doi.org/10.1007/s00707-015-1374-7
https://hdl.handle.net/20.500.11851/1484
https://doi.org/10.1007/s00707-015-1374-7
https://link.springer.com/article/10.1007/s00707-015-1374-7
https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=201502204996476493
https://link.springer.com/content/pdf/10.1007%2Fs00707-015-1374-7.pdf
https://hdl.handle.net/20.500.11851/1484
https://link.springer.com/article/10.1007/s00707-015-1374-7
https://hdl.handle.net/20.500.12395/32320
https://doi.org/10.1007/s00707-015-1374-7
https://aperta.ulakbim.gov.tr/record/80875

3D coupled field in a transversely isotropic magneto-electro-elastic half space punched by an elliptic indenter

Autoren: Weiqiu Chen F. Wu Xiangyu Li et al.

Quelle: Journal of the Mechanics and Physics of Solids. 75:1-44

Schlagwörter: indentation, magneto-electro-elastic medium, elliptical indenter, 0203 mechanical engineering, Electromagnetic effects in solid mechanics, Analytic approximation of solutions (perturbation methods, asymptotic methods, series, etc.) of equilibrium problems in solid mechanics, Numerical approximation of solutions of equilibrium problems in solid mechanics, 02 engineering and technology, Explicit solutions of equilibrium problems in solid mechanics, potential theory method, 0210 nano-technology, Contact in solid mechanics

Dateibeschreibung: application/xml

Zugangs-URL: https://ui.adsabs.harvard.edu/abs/2015JMPSo..75....1L/abstract
https://www.sciencedirect.com/science/article/pii/S0022509614002105

The computation of bounds for linear-functional outputs of weak solutions to the two-dimensional elasticity equations

Autoren: Parés Mariné, Núria Bonet, J Huerta, Antonio et al.

Weitere Verfasser: Parés Mariné, Núria Bonet, J Huerta, Antonio et al.

Quelle: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Scipedia Open Access
Scipedia SL

Schlagwörter: Engineering, Civil, Elasticity--Mathematical models, Finite element methods applied to problems in solid mechanics, Mètode dels, 0211 other engineering and technologies, Engineering, Multidisciplinary, 02 engineering and technology, Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, 01 natural sciences, Matemàtiques i estadística::Anàlisi numèrica [Àrees temàtiques de la UPC], Linear-functional outputs, Elements de contorn, Mètode dels, Engineering, Ocean, Elasticitat -- Mètodes numèrics, 0101 mathematics, Weak solutions to PDEs, Engineering, Aerospace, Engineering, Biomedical, Boundary element methods, Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica, Two-dimensional elasticity equations, Computer Science, Software Engineering, two-dimensional elasticity equations, Engineering, Marine, Engineering, Manufacturing, Engineering, Mechanical, Engineering, Industrial, Numerical approximation of solutions of equilibrium problems in solid mechanics, linear-functional outputs, Elements de contorn

Dateibeschreibung: application/pdf; application/xml

Zugangs-URL: https://www.scipedia.com/wd/images/c/c6/Draft_Samper_153271652_9137_2006-CMAME-PBHP-blanc.pdf
http://hdl.handle.net/2117/8509
https://www.scipedia.com/public/Draft_Samper_153271652
https://cronfa.swan.ac.uk/Record/cronfa1876/Details
https://core.ac.uk/display/41761073
http://ui.adsabs.harvard.edu/abs/2006CMAME.195..406P/abstract
https://upcommons.upc.edu/bitstream/2117/8509/6/2006-CMAME-PBHP-blanc.pdf
https://www.sciencedirect.com/science/article/pii/S0045782505000939
https://upcommons.upc.edu/handle/2117/8509
https://cronfa.swan.ac.uk/Record/cronfa1876
https://hdl.handle.net/2117/8509
https://doi.org/10.1016/j.cma.2004.10.013

Computing upper and lower bounds for the J-integral in two-dimensional linear elasticity: Computing upper and lower bounds for the \(J\)-integral in two-dimensional linear elasticity

Autoren: Xuan, Z C Parés Mariné, Núria Peraire Guitart, Jaume et al.

Weitere Verfasser: Xuan, Z C Parés Mariné, Núria Peraire Guitart, Jaume et al.

Quelle: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

Schlagwörter: J-integral, Finite element method, Elasticity--Mathematical models, Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits, 0211 other engineering and technologies, 02 engineering and technology, Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits [Àrees temàtiques de la UPC], 01 natural sciences, Brittle fracture, Classical linear elasticity, Two-dimensional linear elasticity, \(J\)-integral, Numerical approximation of solutions of equilibrium problems in solid mechanics, Elasticitat -- Mètodes numèrics, 0101 mathematics

Dateibeschreibung: application/pdf; application/xml

Zugangs-URL: https://upcommons.upc.edu/bitstream/2117/8497/1/z.c.xuan_computing_2006.pdf
http://hdl.handle.net/2117/8497
https://zbmath.org/2236027
https://doi.org/10.1016/j.cma.2004.12.031
https://upcommons.upc.edu/bitstream/handle/2117/8497/z.c.xuan_computing_2006.pdf;sequence=1
https://upcommons.upc.edu/bitstream/2117/8497/1/z.c.xuan_computing_2006.pdf
https://upcommons.upc.edu/handle/2117/8497
http://dspace.mit.edu/handle/1721.1/3881
https://core.ac.uk/display/41761060
https://www.sciencedirect.com/science/article/abs/pii/S0045782505000940

Modelling and simulation of railway cable systems

Autoren: Meike Schaub Gunnar Teichelmann Bernd Simeon

Quelle: ZAMM. 85:864-877

Schlagwörter: Vibrations in dynamical problems in solid mechanics, Numerical approximation of solutions of dynamical problems in solid mechanics, string, 0103 physical sciences, beam, Numerical approximation of solutions of equilibrium problems in solid mechanics, 0101 mathematics, 01 natural sciences, static equilibrium

Dateibeschreibung: application/xml

Zugangs-URL: https://ui.adsabs.harvard.edu/abs/2005ZaMM...85..864T/abstract
https://www.onlinelibrary.wiley.com/doi/abs/10.1002/zamm.200410214

Generalized mathematical model for the solution of mixed-boundary-value elastic problems

Autoren: M. Wahhaj Uddin M. Zubaer Hossain S. Reaz Ahmed

Quelle: Applied Mathematics and Computation. 169:1247-1275

Schlagwörter: Finite difference methods applied to problems in solid mechanics, 0203 mechanical engineering, Stress analysis, Displacement potential function, Three-dimensional body, Finite-difference method, Numerical approximation of solutions of equilibrium problems in solid mechanics, 02 engineering and technology, 0201 civil engineering

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/2228849
https://doi.org/10.1016/j.amc.2004.10.095
https://dblp.uni-trier.de/db/journals/amc/amc169.html#HossainAU05
https://www.sciencedirect.com/science/article/pii/S0096300304008495

An iterative-perturbation scheme for treating inhomogeneous elasticity in phase-field models

Autoren: Shenyang Y. Hu Long Qing Chen P. Yu et al.

Quelle: Journal of Computational Physics. 208:34-50

Schlagwörter: Analysis of microstructure in solids, Inhomogeneous elasticity, Fourier-spectral, Thin films, 02 engineering and technology, Microstructure evolution, 01 natural sciences, Iterative scheme, 0103 physical sciences, Phase-field, Numerical approximation of solutions of equilibrium problems in solid mechanics, Thin film, 0210 nano-technology, Thermodynamics in solid mechanics

Dateibeschreibung: application/xml

Zugangs-URL: http://www.mmm.psu.edu/PYU2005JCP.pdf
http://www.personal.psu.edu/qud2/Res/Pre/yhcd05jcp.pdf
http://ui.adsabs.harvard.edu/abs/2005JCoPh.208...34Y/abstract
https://www.sciencedirect.com/science/article/pii/S0021999105000483
https://math.psu.edu/qdu/Res/Pre/yhcd05jcp.pdf
https://pennstate.pure.elsevier.com/en/publications/an-iterative-perturbation-scheme-for-treating-inhomogeneous-elast

Iteratively solving a kind of signorini transmission problem in a unbounded domain: Iteratively solving a kind of Signorini transmission problem in a unbounded domain

Autoren: Qiya Hu Dehao Yu

Quelle: ESAIM: Mathematical Modelling and Numerical Analysis. 39:715-726

Schlagwörter: FEM-BEM coupling, Finite element methods applied to problems in solid mechanics, D-N alternation, Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, Nonlinear elliptic equations, Numerical solution of discretized equations for boundary value problems involving PDEs, variational inequality, Contact in solid mechanics, 01 natural sciences, convergence rate, Numerical approximation of solutions of equilibrium problems in solid mechanics, Signorini contact, 0101 mathematics, PDEs in connection with mechanics of deformable solids

Dateibeschreibung: application/xml

Zugangs-URL: https://www.esaim-m2an.org/articles/m2an/pdf/2005/04/m2an0432.pdf
https://zbmath.org/2213936
https://doi.org/10.1051/m2an:2005031
https://www.esaim-m2an.org/articles/m2an/abs/2005/04/m2an0432/m2an0432.html
https://eudml.org/doc/194283
https://www.cambridge.org/core/journals/esaim-mathematical-modelling-and-numerical-analysis/article/iteratively-solving-a-kind-of-signorini-transmission-problem-in-a-unbounded-domain/E0BDA9ED3641F971C32BC646CD92A2CC
http://www.esaim-m2an.org/articles/m2an/ref/2005/04/m2an0432/m2an0432.html
https://www.esaim-m2an.org/articles/m2an/pdf/2005/04/m2an0432.pdf

Analysis of a prototypical multiscale method coupling atomistic and continuum mechanics

Autoren: Blanc, Xavier Legoll, Frédéric Le Bris, Claude et al.

Weitere Verfasser: Blanc, Xavier Legoll, Frédéric Le Bris, Claude et al.

Quelle: ESAIM: Mathematical Modelling and Numerical Analysis. 39:797-826

Schlagwörter: continuum mechanics, Numerical optimization and variational techniques, discrete mechanics, Generalities, axiomatics, foundations of continuum mechanics of solids, Energy minimization in equilibrium problems in solid mechanics, Numerical approximation of solutions of equilibrium problems in solid mechanics, [MATH.MATH-NA] Mathematics [math]/Numerical Analysis [math.NA], Multiscale methods, 0101 mathematics, Other numerical methods in solid mechanics, 01 natural sciences, variational problems

Dateibeschreibung: application/xml

Zugangs-URL: https://www.esaim-m2an.org/articles/m2an/pdf/2005/04/m2an0447.pdf
https://www.esaim-m2an.org/articles/m2an/abs/2005/04/m2an0447/m2an0447.html
http://www.numdam.org/item/?id=M2AN_2005__39_4_797_0
http://www.esaim-m2an.org/10.1051/m2an:2005035/pdf
http://www.esaim-m2an.org/articles/m2an/pdf/2005/04/m2an0447.pdf
https://www.cambridge.org/core/journals/esaim-mathematical-modelling-and-numerical-analysis/article/analysis-of-a-prototypical-multiscale-method-coupling-atomistic-and-continuum-mechanics/0420A54DC54BCBC05CD06DBBE722E3C2
https://eudml.org/doc/245383
https://hal.science/hal-00018874v1

Size-dependent sharp indentation-II: a reverse algorithm to identify plastic properties of metallic materials: Size-dependent sharp indentation. II: A reverse algorithm to identify plastic properties of metallic materials

Autoren: Jian Lu Yanping Cao

Quelle: Journal of the Mechanics and Physics of Solids. 53:49-62

Schlagwörter: geometrically necessary dislocations, Large-strain, rate-dependent theories of plasticity, inverse problem, Numerical approximation of solutions of equilibrium problems in solid mechanics, size-dependent indentation loading curve, representative stress, 02 engineering and technology, 0101 mathematics, 0210 nano-technology, Contact in solid mechanics, 01 natural sciences, plastic properties of metallic materials

Dateibeschreibung: application/xml

Zugangs-URL: http://ui.adsabs.harvard.edu/abs/2005JMPSo..53...49C/abstract
https://www.sciencedirect.com/science/article/pii/S002250960400119X

Numerical size estimates of inclusions in elastic bodies

Autoren: ALESSANDRINI, GIOVANNI A. BILOTTA G. FORMICA et al.

Weitere Verfasser: ALESSANDRINI, GIOVANNI A. BILOTTA G. FORMICA et al.

Quelle: Inverse Problems. 21:133-151

Schlagwörter: Inverse problems in equilibrium solid mechanics, boundary traction, Numerical methods for inverse problems for boundary value problems involving PDEs, Non-destructive tests, Inclusion size estimates, measure of inclusions in elastic bodies, 01 natural sciences, Elasticity, inclusion, inclusions, inverse problem, finite element methods, Numerical approximation of solutions of equilibrium problems in solid mechanics, Size estimates, Inclusions, Finite Element Method, 0101 mathematics

Dateibeschreibung: application/xml; STAMPA; application/pdf

Zugangs-URL: http://hdl.handle.net/11368/1696096
http://ui.adsabs.harvard.edu/abs/2005InvPr..21..133A/abstract
https://iris.uniroma3.it/handle/11590/135078?mode=full.1
https://hdl.handle.net/11388/57215
https://hdl.handle.net/20.500.11770/123205
https://doi.org/10.1088/0266-5611/21/1/009
https://hdl.handle.net/11390/848663
https://doi.org/10.1088/0266-5611/21/1/009
https://hdl.handle.net/11368/1696096

An algorithm for solving the obstacle problems

Autoren: Xiaoliang Cheng Lian Xue

Quelle: Computers & Mathematics with Applications. 48:1651-1657

Schlagwörter: Algorithm, Computational Mathematics, The obstacle problem, Computational Theory and Mathematics, The region of the contact, Modelling and Simulation, Numerical approximation of solutions of equilibrium problems in solid mechanics, elastic-plastic torsion, 0101 mathematics, iteration, Contact in solid mechanics, membrane, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/2173435
https://doi.org/10.1016/j.camwa.2004.02.007
https://dl.acm.org/doi/10.1016/j.camwa.2004.02.007
https://core.ac.uk/display/82724502
https://www.sciencedirect.com/science/article/pii/S0898122104004183

Limit analysis method in elastostatics and electrostatics

Autoren: Igor A. Brigadnov

Quelle: Mathematical Methods in the Applied Sciences. 28:253-273

Schlagwörter: 0203 mechanical engineering, Nonlinear elasticity, duality theory, Numerical approximation of solutions of equilibrium problems in solid mechanics, 02 engineering and technology, Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, 0101 mathematics, Theoretical approximation in context of PDEs, variational method, dual and dual limit analysis problems, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://onlinelibrary.wiley.com/doi/pdf/10.1002/mma.557
https://ui.adsabs.harvard.edu/abs/2005MMAS...28..253B/abstract

Linear convergence in the approximation of rank-one convex envelopes: Linear convergence in the approximation of rank-one convex envelopes.

Autoren: Sören Bartels

Quelle: ESAIM: Mathematical Modelling and Numerical Analysis. 38:811-820

Schlagwörter: Numerical optimization and variational techniques, algorithm, convergence, Discrete approximations in optimal control, rank-one convex envelope, microstructure, Existence theories for optimal control problems involving partial differential equations, Phase transitions (general) in equilibrium statistical mechanics, 01 natural sciences, phase transitions, nonconvex variational problem, crystalline solids, Energy minimization in equilibrium problems in solid mechanics, Numerical approximation of solutions of equilibrium problems in solid mechanics, 0101 mathematics, numerical experiments, Statistical mechanics of crystals

Dateibeschreibung: application/xml

Zugangs-URL: https://www.esaim-m2an.org/articles/m2an/pdf/2004/05/m2an0330.pdf
https://zbmath.org/2203792
https://doi.org/10.1051/m2an:2004040

New smoothing procedures in contact mechanics

Autoren: Jean-Michel Bergheau Dominique Chamoret Patrick Saillard et al.

Quelle: Journal of Computational and Applied Mathematics. 168:107-116

Schlagwörter: Finite element method, diffuse approximation, Implicit method, Diffuse approximation, Finite element methods applied to problems in solid mechanics, penalty method, Applied Mathematics, finite element method, 0211 other engineering and technologies, Penalty method, 02 engineering and technology, Contact in solid mechanics, implicit method, Computational Mathematics, load step, 0203 mechanical engineering, Contact, Numerical approximation of solutions of equilibrium problems in solid mechanics, Load step, contact

Dateibeschreibung: application/xml

Zugangs-URL: https://www.sciencedirect.com/science/article/abs/pii/S0377042703009683
http://ui.adsabs.harvard.edu/abs/2004JCoAM.168..107C/abstract
https://core.ac.uk/display/82340901
https://www.sciencedirect.com/science/article/pii/S0377042703009683
https://dl.acm.org/doi/10.1016/j.cam.2003.06.007