Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Udit Pillai"'
Autor:
Adrian Egger, Udit Pillai, Konstantinos Agathos, Emmanouil Kakouris, Eleni Chatzi, Ian A. Aschroft, Savvas P. Triantafyllou
Publikováno v:
Applied Sciences, Vol 9, Iss 12, p 2436 (2019)
Three alternative approaches, namely the extended/generalized finite element method (XFEM/GFEM), the scaled boundary finite element method (SBFEM) and phase field methods, are surveyed and compared in the context of linear elastic fracture mechanics
Externí odkaz:
https://doaj.org/article/b390faba4b754012b3a4ce9a993b55c6
Autor:
Yasser Essa, Savvas P. Triantafyllou, Udit Pillai, Federico Martin de la Escalera, Ian Ashcroft
Publikováno v:
Computational Mechanics
We present a phase field based MITC4+ shell element formulation to simulate fracture propagation in thin shell structures. The employed MITC4+ approach renders the element shear- and membrane- locking free, hence providing high-fidelity fracture simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::653ab097383dd3191cb99996be40c3c1
https://doi.org/10.1007/s00466-020-01827-z
https://doi.org/10.1007/s00466-020-01827-z
Publikováno v:
Composite Structures
Thin unidirectional-tape and woven-fabric composites are widely utilized in the aerospace and automotive industries due to their enhanced fatigue life and damage resistance. Providing high-fidelity simulations of intra-laminar damage in such laminate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24fefb33b673036df23351981cdd7044
Publikováno v:
Computational Materials Science. 153:36-47
This paper addresses brittle fracture simulation using the phase-field modelling (PFM) as an effective and prominent method to predict crack onset and topology in heterogeneous solids and porous materials. This includes the study of the significant c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54ff42290f66d3b1ea7006223f7f1940
https://doi.org/10.1016/j.commatsci.2018.06.024
https://doi.org/10.1016/j.commatsci.2018.06.024
Autor:
Eleni Chatzi, Ian A. Aschroft, Savvas P. Triantafyllou, Adrian Egger, Konstantinos Agathos, Emmanouil G. Kakouris, Udit Pillai
Publikováno v:
Applied Sciences, 9 (12)
Applied Sciences
Volume 9
Issue 12
Applied Sciences, Vol 9, Iss 12, p 2436 (2019)
Applied Sciences
Volume 9
Issue 12
Applied Sciences, Vol 9, Iss 12, p 2436 (2019)
Three alternative approaches, namely the extended/generalized finite element method (XFEM/GFEM), the scaled boundary finite element method (SBFEM) and phase field methods, are surveyed and compared in the context of linear elastic fracture mechanics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b946b2c7cc05696cce488e3cdc1f2a6
https://hdl.handle.net/20.500.11850/351703
https://hdl.handle.net/20.500.11850/351703
