Results 11 to 20 of about 32,091 (263)
Nonlinear Finite Element Analysis of γ-Graphyne Structures under Shearing [PDF]
Molecules, 2022 In this study, a nonlinear, spring-based finite element approach is employed in order to predict the nonlinear mechanical response of graphyne structures under shear loading.
Sotirios G. Siampanis +4 more
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Nonlinear Finite Element Analysis of Fiber Reinforced Concrete Slabs [PDF]
Engineering and Technology Journal, 2021 This paper presents a study on the behavior of fiber reinforced concrete slabs using finite element analysis. A previously published finite element program is used for the nonlinear analysis by including the steel fiber concrete properties.
Saad A. Al-Taan, Ayad A. Abdul-Razzak
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U.Porto Journal of Engineering, 2021 Nonlinear finite element models, whenever is possible, shall be validated using experimental data. The efficiency of the nonlinear analysis depends on the choice of finite element models parameters.
Helder Maranhão +2 more
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Nonlinear Finite Element Analysis for Elastomeric Materials under Finite Strain [PDF]
Engineering and Technology Journal, 2012 In this paper the finite element methodis used as a numerical techniqueto investigatethe three-dimensional elastomeric materials (rubber or rubber-like materials) under finite, or large, strains analysis.The non-linear element equations for the ...
Mohsin Noori Hamzah
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Penalty function method for geometrically nonlinear buckling analysis of imperfect truss with multi-freedom constraints based on mixed FEM [PDF]
E3S Web of Conferences, 2023 This paper is concerned with the approach to implementing the Penalty function method for imposing multi-freedom constraints in geometrically nonlinear analysis of imperfect trusses based on mixed finite element formulation.
Bich Quyen Vu Thi +2 more
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Nonlinear Finite Element Analysis of Sloshing [PDF]
Advances in Numerical Analysis, 2013 The disturbance on the free surface of the liquid when the liquid-filled tanks are excited is called sloshing. This paper examines the nonlinear sloshing response of the liquid free surface in partially filled two-dimensional rectangular tanks using finite element method.
Siva Srinivas Kolukula, P. Chellapandi
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Nonlinear analysis of reinforced concrete structures using thin flat shell elements [PDF]
Revista IBRACON de Estruturas e Materiais, 2022 : This paper presents the development of a nonlinear finite element analysis program for reinforced concrete structures, subject to monotonic loading, using thin flat shell finite elements.
Jordlly Reydson de Barros Silva +1 more
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Nonlinear finite-element analysis of nanoindentation of viral capsids [PDF]
Physical Review E, 2007 Recent Atomic Force Microscope (AFM) nanoindentation experiments measuring mechanical response of the protein shells of viruses have provided a quantitative description of their strength and elasticity. To better understand and interpret these measurements, and to elucidate the underlying mechanisms, this paper adopts a course-grained modeling approach
Gibbons, Melissa M., Klug, William S.
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Nonlinear Finite Element Analysis of Prestressed Concrete Tee Beams [PDF]
Engineering and Technology Journal, 2009 A three-dimensional finite element computer program ( 3DMPCP ) hasbeen developed to investigate the behaviour of prestressed reinforced concretebeams and to predict their ultimate loads.
Ihsan A. S. Al-Shaarbaf, May J. Hamoodi
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Applied Sciences, 2021 Topology optimization is a powerful numerical tool in the synthesis of lightweight structures and compliant mechanisms. Compliant mechanisms present challenges for topology optimization, as they typically exhibit large displacements and rotations.
Joseph Reinisch +2 more
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