Exploració per autor "Caner, Ferhun Cem"
Ara es mostren els items 1-20 de 22
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A comparison of the state of the art models for constitutive modelling of concrete
Caner, Ferhun Cem (2021-02-01)
Article
Accés obertConcrete is undoubtedly the most important and widely used construction material of the last centuries. Nevertheless, mathematical models that can accurately capture the particular material behaviour under all loading ... -
A computational framework for micromechanical modelling of WC-Co composites
Sousa Machado, Pedro Vinicius; Caner, Ferhun Cem; Llanes Pitarch, Luis Miguel; Jiménez Piqué, Emilio (Elsevier, 2023-02)
Article
Accés obertIn this study, the mechanical behavior under monotonic loads of tungsten carbide-cobalt (WC-Co) composites is investigated extensively by analyzing (1) nanoindentation tests on WC particles and Co matrix, (2) nanowires ... -
Conversion of explicit microplane model with boundaries to a constitutive subroutine for implicit finite element programs
Nguyen, Hoang T.; Caner, Ferhun Cem; Bažant, Zdeněk Pavel (2021-03-30)
Article
Accés obertWhereas various simplistic microplane models of limited applicability, defined by stress–strain curves on the microplane, can function as either explicit or implicit, the explicit-to-implicit conversion of realistic versatile ... -
Diffusion-controlled and creep-mitigated ASR damage via microplane model: II. Material degra- dation, drying, and verification
Rahimi-Aghdam, Saeed; Bažant, Zdeněk Pavel; Caner, Ferhun Cem (American Society of Civil Engineers (ASCE), 2016-10-28)
Article
Accés obertThe theory for the material and structural damage due to the alkali-silica reaction (ASR) in concrete is calibrated and validated by finite element fitting of the main test results from the literature. The fracture mechanics ... -
Double cantilever indirect tension testing for fracture of quasibrittle materials
Caner, Ferhun Cem; Dönmez, A. Abdullah; Sener, Siddik; Koç, Varol (2018-11-27)
Article
Accés obertThe Double Cantilever Beam (DCB) Mode I fracture testing has been widely used in fracture testing of especially fiber reinforced polymer composites and adhesive joints. Application of classical DCB testing to plain concrete ... -
Impact comminution of solids due to local kinetic energy of high shear strain rate: I. Continuum theory and turbulence analogy
Bažant, Zdeněk Pavel; Caner, Ferhun Cem (2014-03-01)
Article
Accés restringit per política de l'editorialThe modeling of high velocity impact into brittle or quasibrittle solids is hampered by the unavailability of a constitutive model capturing the effects of material comminution into very fine particles. The present objective ... -
Impact comminution of solids due to local kinetic energy of high shear strain rate: II-Microplane model and verification
Caner, Ferhun Cem; Bažant, Zdeněk Pavel (2014-03-01)
Article
Accés restringit per política de l'editorialThe new theory presented in the preceding paper, which models the dynamic comminution of concrete due to very high shear strain rate, is now compared to recent test data on the penetration of projectiles through concrete ... -
Meso-mechanical analysis of the fracture of concrete specimens in mixed mode
Rodríguez, Mariana; López Garello, Carlos María; Carol, Ignacio; Caner, Ferhun Cem (2009)
Text en actes de congrés
Accés restringit per decisió de l'autorThis paper describes recent numerical simulation results of some experiments carried out by Nooru-Mohamed to study mixed mode fracture of concrete. The numerical simulation is based on a meso-mechanical model developed ... -
Microplane constitutive model M4L for concrete. I: Theory
Tue, Nguyen Viet; Li, Jiabin; Caner, Ferhun Cem (2013)
Article
Accés restringit per política de l'editorialThe present, Part I, of this two-part study presents a new microplane constitutive model for simulating the fracture and damage behavior of concrete materials subjected to various loadings. The concept of stress–strain ... -
Microplane constitutive model M4L for concrete. II: Calibration and validation
Li, Jiabin; Tue, Nguyen Viet; Caner, Ferhun Cem (2013)
Article
Accés restringit per política de l'editorialThis paper, Part II of a two-part study, presents the numerical calibration and validation of the microplane constitutive model M4L for concrete formulated in the preceding part. The model parameters are firstly calibrated ... -
Microplane model for fracturing damage of triaxially braided fiber-polymer composites
Caner, Ferhun Cem; Bažant, Zdeněk Pavel; Hoover, Christian G.; Waas, Anthony M; Shahwan, Khaled W. (2011-04)
Article
Accés restringit per política de l'editorialA material model for the fracturing behavior for braided composites is developed and implemented in a material subroutine for use in the commercial explicit finite element code ABAQUS. The subroutine is based on the ... -
Microplane model M6F for fiber reinforced concrete
Caner, Ferhun Cem; Bažant, Zdeněk Pavel (CIMNE, 2011)
Text en actes de congrés
Accés obertThe new microplane model M6f for fiber reinforced concrete features several improvements over the earlier versions: (i) An explicit volumetric-deviatoric split to no split transition formulation in tension which eliminates ... -
Microplane model M7 for plain concrete. I: Formulation
Caner, Ferhun Cem; Bažant, Zdeněk Pavel (American Society of Civil Engineers (ASCE), 2013-12-01)
Article
Accés restringit per política de l'editorialMathematical modeling of the nonlinear triaxial behavior and damage of such a complexmaterial as concrete has been a long-standing challenge in which progress has been made only in gradual increments. The goal of this ... -
Microplane model M7 for plain concrete: II. Calibration and verification
Caner, Ferhun Cem; Bažant, Zdeněk Pavel (American Society of Civil Engineers (ASCE), 2012-11-16)
Article
Accés restringit per política de l'editorialThe microplane material model for concrete, formulated mathematically in the preceding Part I, is here calibrated by material test data from all the typical laboratory tests taken from the literature. Then the model is ... -
Microplane model M7f for fiber reinforced concrete
Caner, Ferhun Cem; Bažant, Zdeněk Pavel; Wendner, Roman (2013-06)
Article
Accés restringit per política de l'editorialModel M7f is a new model for fiber reinforced concretes under static and dynamic loads, which features two kinds of improvement over the earlier versions: (1) It is built on M7, a new, greatly improved, microplane model ... -
Microplane model M7for fiber reinforced concrete
Caner, Ferhun Cem; Bažant, Zdeněk Pavel; Wendner, Roman (2013-06-01)
Article
Accés restringit per política de l'editorialModel M7f is a new model for fiber reinforced concretes under static and dynamic loads, which features two kinds of improvement over the earlier versions: (1) It is built on M7, a new, greatly improved, microplane model ... -
Microplane model of cylindrical geometry for transversely isotropic polymer composites
Sabounchi, Saeed; Caner, Ferhun Cem (Elsevier, 2022-08)
Article
Accés restringit per política de l'editorialIn this paper, a microplane model based on cylindrical geometry where the cylinder axis coincides with the longitudinal direction is developed for a general 3D inelastic fracturing analysis by finite element method of ... -
Multiscale simulation of fracture of braided composites via repetitive unit cells
Šmilauer, V.; Hoover, Christian G.; Bažant, Zdeněk Pavel; Caner, Ferhun Cem; Waas, Anthony M; Shahwan, Khaled W. (2011-04)
Article
Accés restringit per política de l'editorialTwo-dimensional triaxially braided composites (2DTBCs) are attractive in crashworthiness design because their fracture can dissipate a significantly larger amount of impact energy than other light-weight materials. This ... -
Numercial simulation of WC-Co hardmetal with microplane approach and realistic meshes
Sousa Machado, Pedro Vinicius; Caner, Ferhun Cem; Jiménez Piqué, Emilio; Llanes Pitarch, Luis Miguel (2022)
Text en actes de congrés
Accés obertSe puede utilizar análisis de elementos finitos para modelar el comportamiento de los metales duros a microescala y mejorar el rendimiento de las herramientas y superficies fabricadas con estos materiales. Para ello, se ... -
Recent progress in microplane modelling of plain concrete
Caner, Ferhun Cem; Bažant, Zdeněk Pavel (CIMNE, 2013)
Text en actes de congrés
Accés obertDespite determined efforts in mathematical modelling of multiaxial behaviour of plain concrete by many researchers, the existing models have not achieved a full description of this complex behaviour. Among these models, the ...