Search Results - finite element methods applied to problems in applied mechanika

A mapping technique for a heat conduction problem on moving mesh using the hp-version of the finite element method: A mapping technique for a heat conduction problem on moving mesh using the \(hp\)-version of the finite element method

Authors: Pere Balázs Páczelt István

Subject Terms: Thermal effects in solid mechanics, \(hp\)-version of finite element method, Finite element methods applied to problems in solid mechanics, mechanika, fizika, Heat and mass transfer, heat flow, atomfizika, heat conduction, mapping technique, Contact in solid mechanics

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Access URL: https://zbmath.org/1870567

Numerical treatment of elastoplastic problems by the p-version of the finite element method

Authors: Páczelt István Nándori Frigyes Szabó Tamás

Subject Terms: elastoplasticity problems, FEM, Finite element methods applied to problems in solid mechanics, mechanika, Large-strain, rate-independent theories of plasticity (including nonlinear plasticity), fizika, large deformations, atomfizika

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Access URL: https://zbmath.org/1604411

Large strain, viscoelastic and elasto-viscoplastic numerical analysis by means of the finite element method: Large strain, viscoelastic and elasto viscoplastic numerical analysis by means of the finite element method

Authors: Kawahara, M.

Source: Nuclear Engineering and Design. 34:233-246

Subject Terms: Nonlinear constitutive equations for materials with memory, Finite element methods applied to problems in solid mechanics, 4. Education, 0103 physical sciences, Mechanika stosowana - czasopisma [KABA], Nonlinear elasticity, 0101 mathematics, Plastic materials, materials of stress-rate and internal-variable type, 01 natural sciences

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Access URL: https://zbmath.org/3490584
https://www.sciencedirect.com/science/article/abs/pii/0029549375901211
http://www.osti.gov/scitech/biblio/4128668-large-strain-viscoelastic-elasto-viscoplastic-numerical-analysis-means-finite-element-method

Difference and finite-element methods for the dynamical problem of thermodiffusion in an elastic solid

Authors: Dryja, M.

Subject Terms: Errors Estimates, Finite element methods applied to problems in solid mechanics, Homogeneous Dirichlet Boundary the Difference and Galerkin Method, Mechanika stosowana - czasopisma [KABA], Elastic Solid, Sobolev Space, Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, Numerical solution of discretized equations for boundary value problems involving PDEs, Other numerical methods in solid mechanics, Thermodiffusion, Thermodynamics in solid mechanics

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Access URL: https://zbmath.org/3566276
https://zbmath.org/3616000

Examination of contact optimization and wearing problems

Authors: Páczelt István Baksa Attila

Subject Terms: augmented Lagrangian technique, contact problems, \(p\)-version of FEM, Finite element methods applied to problems in solid mechanics, mechanika, fizika, atomfizika, Optimization of other properties in solid mechanics, Contact in solid mechanics, optimization, total potential energy, wearing process, iterative procedure

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Access URL: https://zbmath.org/1870502

A large deformation formulation and solution with space-time finite elements

Authors: Bohatier, C.

Subject Terms: Newton-Raphson method, Finite element methods applied to problems in solid mechanics, Nonlinear constitutive equations for materials with memory, Mechanika stosowana - czasopisma [KABA], updated Lagrangian description, balance formulation, space-time finite elements

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Access URL: https://zbmath.org/93906

Efficient numerical methods and computational tools for solving patient-specific problems in haemodynamics. ; Efektivní numerické metody a výpočetní nástroje pro řešení reálných problémů v hemodynamice.

Authors: Jarolímová, Alena Hron, Jaroslav Bertoglio, Cristóbal et al.

Contributors: Jarolímová, Alena Hron, Jaroslav Bertoglio, Cristóbal et al.

Subject Terms: počítačová mechanika tekutin|paralelní výpočty|metoda konečných prvků|asimilace dat|translační výzkum|reálná data, computational fluid dynamics|parallel computations|finite element method|data assimilation|translational research|patient-specific data

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Relation: https://hdl.handle.net/20.500.11956/205245; 224880

Availability: https://hdl.handle.net/20.500.11956/205245

Investigation of the deformation of a multilayered piezoelectric semiring: Investgation of the deformation of a multilayered piezoelectric semiring

Authors: Kovács Pál Zoltán Páczelt István

Subject Terms: bending rigidity, FEM, blending functions, Finite element methods applied to problems in solid mechanics, mechanika, piezoeletric actuator, fizika, Coupling of solid mechanics with other effects, atomfizika, Composite and mixture properties, Rods (beams, columns, shafts, arches, rings, etc.)

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Access URL: https://zbmath.org/2099050

UNVEILING THE INFLUENCE OF ONE-LEG STANCE AND STANDING UP FROM A CHAIR ON HUMAN HIP JOINT PROSTHESIS USING FINITE ELEMENT CONCEPTS.

Authors: KALAYARASAN, M. DHANABAL, P. SHANKAR, S. et al.

Source: Journal of Mechanics in Medicine & Biology; Dec2024, Vol. 24 Issue 10, p1-16, 16p

Subject Terms: JOINTS (Anatomy), TOTAL hip replacement, STRAINS & stresses (Mechanics), FINITE element method, HUMAN body, HIP joint

Visco-plasticity solution by finite element process

Authors: Zienkiewicz, O.C. Cormeau, I.C.

Subject Terms: Finite element methods applied to problems in solid mechanics, Mechanika stosowana - czasopisma [KABA], Materials of strain-rate type and history type, other materials with memory (including elastic materials with viscous damping, various viscoelastic materials), Sciences de l'ingénieur, Thin bodies, structures

File Description: application/xml; 1 full-text file(s): application/pdf

Access URL: https://zbmath.org/3395486

Elastic-plastic states in solidifying castings

Authors: Bokota, A. Parkitny, R.

Subject Terms: axially-symmetrical casting, Elastic materials, Finite element methods applied to problems in solid mechanics, stresses, Mechanika stosowana - czasopisma [KABA], plastic strains, Plastic materials, materials of stress-rate and internal-variable type, Thermodynamics in solid mechanics

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Access URL: https://zbmath.org/89657

Theoretical and computational aspects of large plastic deformations involving strain-induced anisotropy and developing voids

Authors: Lammering, R. Pęcherski, R. B. Stein, E.

Subject Terms: Large-strain, rate-dependent theories of plasticity, Finite element methods applied to problems in solid mechanics, Large-strain, rate-independent theories of plasticity (including nonlinear plasticity), constitutive relations, Mechanika stosowana - czasopisma [KABA], Plastic materials, materials of stress-rate and internal-variable type, elastic-plastic solid

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Access URL: https://zbmath.org/59814

Basic concepts of the mechanics of discretized bodies with an introduction to discrete elements calculus: Basic concepts of the mechanics of discretized bodies with an introduction to discrete element calculus

Authors: Woźniak, Cz.

Subject Terms: Numerical methods for eigenvalue problems for boundary value problems involving PDEs, Finite element methods applied to problems in solid mechanics, Mechanika stosowana - czasopisma [KABA], Generalities, axiomatics, foundations of continuum mechanics of solids

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Access URL: https://zbmath.org/3421976

Static and modal analysis of the brake stand

Authors: Švantner, Michal Klepáček, Jan Lang, Vladislav

Source: Applied and Computational Mechanics, Vol 3, Iss 1, Pp 213-220 (2009)

Subject Terms: Finite element method, brzdové systémy, analytical mechanics, Modal analysis, finite element method, Mechanics of engineering. Applied mechanics, statistika, TA349-359, analytická mechanika, Static analysis, Automotive brakes, computer modelling, metoda konečných prvků, počítačové modelování, statistics, brake systems, Computer modelling

File Description: application/pdf

Access URL: https://doaj.org/article/be861ca022584658b5fc4662ab4348e3

Coupled Fire Dynamic Simulation and Finite Element Method in Analyses of Structures Safety.

Authors: Kokot, G. Kuś, W.

Source: Mechanika. 2014 Conference Issue, p131-134. 4p. 1 Diagram, 4 Graphs.

Subject Terms: *DYNAMIC simulation, *FINITE element method, *STRUCTURAL analysis (Engineering), *FIRES, *BOUNDARY value problems, *NONLINEAR analysis, *TEMPERATURE distribution

Real Time Computations Using FEM - Review of Applications and Possibilities.

Authors: Kuś, W. Mucha, W.

Source: Mechanika. 2014 Conference Issue, p153-156. 4p. 1 Black and White Photograph, 1 Diagram.

Subject Terms: *REAL-time computing, *FINITE element method, *COMPUTER simulation, *PROBLEM solving, *GRAPHICS processing units, *PERSONAL computers

An efficient stochastic finite element method for random field problems

Authors: Chakraborty, S. Sekhar Dey, S.

Source: Applied Mechanics and Engineering.

Subject Terms: mechanika, stochastic finite element, local averaging, Monte Carlo simulation, Neumann expansion technique

Access URL: http://yadda.icm.edu.pl/baztech/element/bwmeta1.element.baztech-article-BPZ2-0011-0004

Finite element investigation osteoporotic lumbar L1 vertebra buckling in a presence of torsional load.

Authors: CHABAROVA, Olga ALEKNA, Vidmantas KAČIANAUSKAS, Rimantas et al.

Source: Mechanika. 2017, Vol. 23 Issue 3, p326-333. 8p. 1 Color Photograph, 2 Diagrams, 1 Chart, 6 Graphs.

Subject Terms: *OSTEOPOROSIS, *TISSUES, *COMPUTER software, *BONE density, *BONE growth

Shakedown analysis of circular plates using a yield criterion of the mean.

Authors: Blaževičius, G. Rimkus, L. Merkevičūtė, D. et al.

Source: Structural & Multidisciplinary Optimization; Jan2017, Vol. 55 Issue 1, p25-36, 12p

Subject Terms: DEFORMATIONS (Mechanics), STRUCTURAL optimization, SHAKEDOWN tests (Engineering), MATERIAL plasticity, NONLINEAR analysis, MATHEMATICAL variables

Hybrid Finite Element Method Development for Offshore Structures' Calculation with the Implementation of Industry Standards.

Authors: Łubiński, Jacek Olszewski, Henryk

Source: Polish Maritime Research; Dec2019, Vol. 26 Issue 4, p90-100, 11p

Subject Terms: OFFSHORE structures, FINITE element method, WATER masses, WIND pressure