Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Erol Lale"'
Publikováno v:
Volume: 25, Issue: 2 605-613
Politeknik Dergisi
Politeknik Dergisi
Bu araştırmada, yarı gevrek malzemelerdeki boyut etkisinin hasar-plastisite modeli kullanılarak çözümlemesi sunulmuştur. Çentikli ve çentiksiz üç noktalı eğilme deneyleri üç boyutlu (3D) sonlu eleman modeli ile analiz edilmiştir. Bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad34e8d06679ce073eb25357bd4d016d
https://doi.org/10.2339/politeknik.762634
https://doi.org/10.2339/politeknik.762634
Autor:
Gianluca Cusatis, Erol Lale
Publikováno v:
International Journal for Numerical and Analytical Methods in Geomechanics. 45:1458-1476
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bec967733c93d5adce86538d9c2c036
https://doi.org/10.1002/nag.3209
https://doi.org/10.1002/nag.3209
Publikováno v:
Journal of Applied Mechanics. 89
This article presents a novel derivation for the governing equations of geometrically curved and twisted three-dimensional Timoshenko beams. The kinematic model of the beam was derived rigorously by adopting a parametric description of the axis of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eaddbaeb2e3337a45494368448d0d83
https://doi.org/10.1115/1.4054438
https://doi.org/10.1115/1.4054438
Publikováno v:
Construction and Building Materials. 223:605-615
Cemented sand and gravel (CSG) dams have become quite popular in recent times but research focusing on their mechanical behavior is still hard to find in the literature. This paper presents an experimental and computational study, which combines cent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65a821ef7539e90dad7382628d086ded
https://doi.org/10.1016/j.conbuildmat.2019.06.218
https://doi.org/10.1016/j.conbuildmat.2019.06.218
Autor:
Bahar Ayhan, Erol Lale
Publikováno v:
International Journal of Impact Engineering. 162:104132
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de2f5ba3aa604eb33c2b02d7273a7219
https://doi.org/10.1016/j.ijimpeng.2021.104132
https://doi.org/10.1016/j.ijimpeng.2021.104132
In this study, a coarse-graining framework for discrete models is formulated on the basis of multiscale homogenization. The discrete model considered in this paper is the Lattice Discrete Particle Model (LDPM), which simulates concrete at the level o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fecfd59a56aae14376e8909d12e1424e
https://aperta.ulakbim.gov.tr/record/32859
https://aperta.ulakbim.gov.tr/record/32859
Publikováno v:
Proceedings of the Institution of Civil Engineers - Structures and Buildings. 166:298-306
This paper investigates the behaviour of circular steel fibre reinforced concrete-filled steel tube columns using experimental and numerical results. Seven circular steel fibre reinforced concrete-filled steel tube columns were tested under axial loa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::748b649b1c149e5426e13b420796a85b
https://doi.org/10.1680/stbu.11.00070
https://doi.org/10.1680/stbu.11.00070
Publikováno v:
Journal of Applied Mechanics. 84
In this paper, a recently developed higher-order microplane (HOM) model for softening and localization is implemented within a isogeometric finite-element framework. The HOM model was derived directly from a three-dimensional discrete particle model,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fca09a6f08c02bb376e7ccd00e4069f
https://doi.org/10.1115/1.4034784
https://doi.org/10.1115/1.4034784
Publikováno v:
First International Interactive Symposium on UHPC.
Lattice Discrete Particle Model (LDPM) simulation parameters are obtained for Lafarge Ductal Ultra-High Performance Concrete (UHPC) from unconfined compression, fracture, and direct tension tests. The LDPM predicts macroscopic behavior of concrete in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8ce4ca29358f0a704d89cefa9eafa2a
https://doi.org/10.21838/uhpc.2016.15
https://doi.org/10.21838/uhpc.2016.15