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Peridynamics versus XFEM: a comparative study for quasi-static crack problems
Jinhai ZHAO, Hesheng TANG, Songtao XUE
Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4, Pages 548-557 doi: 10.1007/s11709-017-0434-6
Keywords: XFEM peridynamic bilateral crack parallel double cracks nonlocal theory
Nazim Abdul NARIMAN, Ayad Mohammad RAMADAN, Ilham Ibrahim MOHAMMAD
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6, Pages 1495-1509 doi: 10.1007/s11709-019-0574-y
Keywords: ovaling deformation monte carlo sampling XFEM-BCQO maximum principal stress
An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4, Pages 914-936 doi: 10.1007/s11709-021-0750-8
Keywords: numerical modeling extended finite element method porous media crack growth stress intensity factor
A regularization scheme for explicit level-set XFEM topology optimization
Markus J. GEISS, Jorge L. BARRERA, Narasimha BODDETI, Kurt MAUTE
Frontiers of Mechanical Engineering 2019, Volume 14, Issue 2, Pages 153-170 doi: 10.1007/s11465-019-0533-2
Keywords: level-set regularization explicit level-sets XFEM CutFEM topology optimization heat method signed distance
XFEM schemes for level set based structural optimization
Li LI, Michael Yu WANG, Peng WEI
Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4, Pages 335-356 doi: 10.1007/s11465-012-0351-2
In this paper, some elegant extended finite element method (XFEM) schemes for level set method structuralFirstly, two- dimension (2D) and three-dimension (3D) XFEM schemes with partition integral method areFurthermore, the methods for improving the computational accuracy and efficiency of XFEM are studied,which include the XFEM integral scheme without quadrature sub-cells and higher order element XFEM schemeNumerical examples show that the XFEM scheme without quadrature sub-cells can yield similar accuracy
Keywords: structural optimization level set method extended finite element method (XFEM) computational accuracy
A new fracture criterion for peridynamic and dual-horizon peridynamics
Jinhai ZHAO, Hesheng TANG, Songtao XUE
Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4, Pages 629-641 doi: 10.1007/s11709-017-0447-1
Keywords: Castigliano’s theorem breaking energy critical extension XFEM COD PD-COD
Nazim Abdul NARIMAN
Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4, Pages 609-628 doi: 10.1007/s11709-018-0452-z
Keywords: fire scenario transient heat transfer TFSI model coupled thermal-stress XFEM
Fatigue crack growth simulations of 3-D linear elastic cracks under thermal load by XFEM
Himanshu PATHAK,Akhilendra SINGH,I.V. SINGH,S. K. YADAV
Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 4, Pages 359-382 doi: 10.1007/s11709-015-0304-z
Keywords: 3-D cracks fatigue life Paris law thermal load XFEM
Elasto-plastic fatigue crack growth analysis of plane problems in the presence of flaws using XFEM
Sachin KUMAR,A. S. SHEDBALE,I. V. SINGH,B. K. MISHRA
Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 4, Pages 420-440 doi: 10.1007/s11709-015-0305-y
Keywords: XFEM von-Mises yield criterion isotropic hardening fatigue crack growth J-integral
Title Author Date Type Operation
Peridynamics versus XFEM: a comparative study for quasi-static crack problems
Jinhai ZHAO, Hesheng TANG, Songtao XUE
Journal Article
Application of coupled XFEM-BCQO in the structural optimization of a circular tunnel lining subjected
Nazim Abdul NARIMAN, Ayad Mohammad RAMADAN, Ilham Ibrahim MOHAMMAD
Journal Article
An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous
Journal Article
A regularization scheme for explicit level-set XFEM topology optimization
Markus J. GEISS, Jorge L. BARRERA, Narasimha BODDETI, Kurt MAUTE
Journal Article
XFEM schemes for level set based structural optimization
Li LI, Michael Yu WANG, Peng WEI
Journal Article
A new fracture criterion for peridynamic and dual-horizon peridynamics
Jinhai ZHAO, Hesheng TANG, Songtao XUE
Journal Article
Thermal fluid-structure interaction and coupled thermal-stress analysis in a cable stayed bridge exposed to fire
Nazim Abdul NARIMAN
Journal Article
Fatigue crack growth simulations of 3-D linear elastic cracks under thermal load by XFEM
Himanshu PATHAK,Akhilendra SINGH,I.V. SINGH,S. K. YADAV
Journal Article