Suchergebnisse - Generalized/Extended finite element method

A novel application of recovered stresses in stress intensity factors extraction methods for the generalized/extended finite element method

Autoren: Rafael M. Lins Gabriela M. Fonseca Felício B. Barros

Quelle: International Journal for Numerical Methods in Engineering. 124:5379-5404

Schlagwörter: 0211 other engineering and technologies, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Generalized eXtended Finite Element Method for Deformable Cutting via Boolean Operations

Autoren: Q. M. Ton‐That P. G. Kry S. Andrews

Quelle: Computer Graphics Forum. 43

Validation and Improvements of a Generalized/eXtended Finite Element Method for 3-D Fatigue Crack Propagation.

Autoren: Avecillas-Leon, Javier A. Singh, Ishank Duarte, C. Armando

Quelle: International Journal of Fracture. Nov2025, Vol. 249 Issue 4, p1-37. 37p.

Generalized eXtended finite element method for deformable cutting via Boolean operations

Autoren: Ton-That, Q. M. Kry, P. G. Andrews, S.

Index Begriffe: Article publié dans une revue, révisé par les pairs, Non évalué par les pairs

URL: https://espace2.etsmtl.ca/id/eprint/29794/
https://doi.org/10.1111/cgf.15184
https://espace2.etsmtl.ca/id/eprint/29794
https://doi.org/10.1111/cgf.15184
10.1111/cgf.15184

Fracture analysis for materials by a stable generalized/extended finite element method

Autoren: H G Jia Y M Zhao Y F Nie et al.

Quelle: Journal of Mechanics. 37:513-521

Schlagwörter: 0203 mechanical engineering, 0211 other engineering and technologies, 02 engineering and technology

Zugangs-URL: https://academic.oup.com/jom/article-pdf/doi/10.1093/jom/ufab019/39598794/ufab019.pdf
https://academic.oup.com/jom/article/doi/10.1093/jom/ufab019/6343544

A new approach for physically nonlinear analysis of continuum damage mechanics problems using the generalized/extended finite element method with global-local enrichment

Autoren: H.A.S. Monteiro L. Novelli G.M. Fonseca et al.

Quelle: Engineering Analysis with Boundary Elements. 113:277-295

Schlagwörter: 0211 other engineering and technologies, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: https://www.sciencedirect.com/science/article/pii/S0955799719306769

On the numerical integration in generalized/extended finite element method analysis for crack propagation problems

Autoren: Bruna Caroline Campos Samuel Silva Penna Felício Bruzzi Barros

Quelle: Engineering Computations. 38:180-220

Schlagwörter: 0211 other engineering and technologies, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: https://www.emerald.com/insight/content/doi/10.1108/EC-02-2020-0067/full/html

Validation of a 3-D adaptive stable generalized/eXtended finite element method for mixed-mode brittle fracture propagation

Autoren: Faisal M. Mukhtar Phillipe D. Alves C. Armando Duarte

Quelle: International Journal of Fracture. 225:129-152

Schlagwörter: 0203 mechanical engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: https://link.springer.com/article/10.1007/s10704-020-00469-9
https://experts.illinois.edu/en/publications/validation-of-a-3-d-adaptive-stable-generalizedextended-finite-el

Generalized eXtended Finite Element Method for Deformable Cutting via Boolean Operations.

Autoren: Ton‐That, Q. M. Kry, P. G. Andrews, S.

Quelle: Computer Graphics Forum; Dec2024, Vol. 43 Issue 8, p1-13, 13p

Schlagwörter: FINITE element method, FORCE & energy, SELF-expression, GEOMETRY, SIMPLICITY

Efficient and accurate stress recovery procedure and a posteriori error estimator for the stable generalized/extended finite element method

Autoren: Rafael Lins Sergio Persival Proença C. Armando Duarte

Quelle: International Journal for Numerical Methods in Engineering. 119:1279-1306

Schlagwörter: 0211 other engineering and technologies, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201902222333495238
https://experts.illinois.edu/en/publications/efficient-and-accurate-stress-recovery-procedure-and-a-posteriori
https://onlinelibrary.wiley.com/doi/10.1002/nme.6091

An a Posteriori Error Estimator for the Generalized Finite Element Method With Global‐Local Enrichments in Fracture Mechanics

Autoren: Gabriela M. Fonseca Felício B. Barros Rafael M. Lins

Quelle: International Journal for Numerical Methods in Engineering. 126

Two-dimensional fracture modeling with the generalized/extended finite element method: An object-oriented programming approach

Autoren: Roque Luiz da Silva Pitangueira Leandro Lopes da Silva Samuel Silva Penna et al.

Quelle: Advances in Engineering Software. 115:168-193

Schlagwörter: 0203 mechanical engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: https://www.sciencedirect.com/science/article/pii/S0965997817304829
https://dblp.uni-trier.de/db/journals/aes/aes115.html#MalekanSBPP18
https://doi.org/10.1016/j.advengsoft.2017.09.005

A computational framework for a two-scale generalized/extended finite element method: Generic imposition of boundary conditions

Autoren: Malekan, Mohammad Barros, Felício Da Silva Pitangueira, Roque Luiz et al.

Quelle: Malekan, M, Barros, F, Da Silva Pitangueira, R L, Alves, P D & Penna, S S 2017, 'A computational framework for a two-scale generalized/extended finite element method : Generic imposition of boundary conditions', Engineering Computations (Swansea, Wales), vol. 34, no. 3, pp. 988-1019. https://doi.org/10.1108/EC-02-2016-0050

Schlagwörter: Two-scale analysis, 0203 mechanical engineering, Extended FEM, Boundary condition, 02 engineering and technology, Generalized FEM, 0101 mathematics, Object-oriented design, 01 natural sciences, 3. Good health

Zugangs-URL: https://portal.findresearcher.sdu.dk/en/publications/a-computational-framework-for-a-two-scale-generalizedextended-fin
https://www.emerald.com/insight/content/doi/10.1108/EC-02-2016-0050/full/html
https://www.emeraldinsight.com/doi/full/10.1108/EC-02-2016-0050
http://www.scopus.com/inward/record.url?scp=85020188485&partnerID=8YFLogxK
https://doi.org/10.1108/EC-02-2016-0050
https://pure.au.dk/portal/en/publications/ce5bac54-884f-4cd3-bda9-c9cbd757524a

Accuracy and robustness of stress intensity factor extraction methods for the generalized/eXtended Finite Element Method

Autoren: P. Gupta A. Dhankhar Carlos Armando Duarte

Quelle: Engineering Fracture Mechanics. 179:120-153

Schlagwörter: 0203 mechanical engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: http://www.sciencedirect.com/science/article/pii/S0013794416305434
https://experts.illinois.edu/en/publications/accuracy-and-robustness-of-stress-intensity-factor-extraction-met
https://www.sciencedirect.com/science/article/pii/S0013794416305434

Numerical analysis of a main crack interactions with micro-defects/inhomogeneities using two-scale generalized/extended finite element method

Autoren: Felício Bruzzi Barros Mohammad Malekan

Quelle: Computational Mechanics. 62:783-801

Schlagwörter: 0203 mechanical engineering, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Zugangs-URL: http://ui.adsabs.harvard.edu/abs/2018CompM..62..783M/abstract
https://link.springer.com/article/10.1007/s00466-017-1527-8
https://portal.findresearcher.sdu.dk/en/publications/numerical-analysis-of-a-main-crack-interactions-with-micro-defect

Well-conditioning global–local analysis using stable generalized/extended finite element method for linear elastic fracture mechanics

Autoren: Felício Bruzzi Barros Mohammad Malekan

Quelle: Computational Mechanics. 58:819-831

Schlagwörter: 13. Climate action, 0211 other engineering and technologies, 02 engineering and technology

Zugangs-URL: http://ui.adsabs.harvard.edu/abs/2016CompM..58..819M/abstract
https://portal.findresearcher.sdu.dk/en/publications/well-conditioning-globallocal-analysis-using-stable-generalizedex
https://link.springer.com/article/10.1007%2Fs00466-016-1318-7
https://link.springer.com/10.1007/s00466-016-1318-7

On the enrichment zone size for optimal convergence rate of the Generalized/Extended Finite Element Method

Autoren: Varun Gupta C. Armando Duarte

Quelle: Computers & Mathematics with Applications. 72:481-493

Schlagwörter: 2. Zero hunger, 0203 mechanical engineering, 02 engineering and technology, 0101 mathematics, 16. Peace & justice, 01 natural sciences

Zugangs-URL: https://www.sciencedirect.com/science/article/pii/S089812211630236X
http://dblp.uni-trier.de/db/journals/cma/cma72.html#GuptaD16
http://www.sciencedirect.com/science/article/pii/S089812211630236X
https://experts.illinois.edu/en/publications/on-the-enrichment-zone-size-for-optimal-convergence-rate-of-the-g
https://dblp.uni-trier.de/db/journals/cma/cma72.html#GuptaD16

An a Posteriori Error Estimator for the Generalized Finite Element Method With Global‐Local Enrichments in Fracture Mechanics.

Autoren: Fonseca, Gabriela M. Barros, Felício B. Lins, Rafael M.

Quelle: International Journal for Numerical Methods in Engineering; Jul2025, Vol. 126 Issue 13, p1-18, 18p

Schlagwörter: FRACTURE mechanics, FINITE element method, NUMERICAL calculations, ERROR analysis in mathematics, ELASTIC deformation, COMPUTATIONAL mechanics

A Posteriori Error Estimates and h‐Adaptive Algorithms for Accuracy Control of a Second‐Order Generalized/eXtended FEM for 3‐D Linear Elastic Fracture Mechanics Problems.

Autoren: Bento, Murilo H. C. Proença, Sergio P. B. Armando Duarte, C.

Quelle: International Journal for Numerical Methods in Engineering; 9/30/2025, Vol. 126 Issue 18, p1-43, 43p

Schlagwörter: LINEAR elastic fracture mechanics, FINITE element method, NUMERICAL analysis, ASYMPTOTIC expansions, DISCRETIZATION methods, ERROR analysis in mathematics

A novel application of recovered stresses in stress intensity factors extraction methods for the generalized/extended finite element method.

Autoren: Lins, Rafael M. Fonseca, Gabriela M. Barros, Felício B.

Quelle: International Journal for Numerical Methods in Engineering; Dec2023, Vol. 124 Issue 24, p5379-5404, 26p

Schlagwörter: FINITE element method, FRACTURE mechanics