Konu "Finite element method" için listeleme
Toplam kayıt 16, listelenen: 1-16
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Analysis of continuous and discontinuous cases of a contact problem using analytical method and FEM
(Brazilian Association of Computational Mechanics, 2015)In this paper, continuous and discontinuous cases of a contact problem for two elastic layers supported by a Winkler foundation are analyzed using both analytical method and finite element method. In the analyses, it is ... -
Analytical solution of a contact problem and comparison with the results from FEM
(Techno Press, 2015)This paper presents a comparative study of analytical method and finite element method (FEM) for analysis of a continuous contact problem. The problem consists of two elastic layers loaded by means of a rigid circular punch ... -
Comparison between analytical and ANSYS calculations for a receding contact Problem
(American Society of Civil Engineers (ASCE), 2014)This paper considers a receding contact problem for two elastic layers (with different elastic constants and heights) supported by two elastic quarter planes. The lower layer is supported by two elastic quarter planes, and ... -
Comparison of the dynamic responses of gülburnu highway bridge using single and triple concave friction pendulums
(Techno Press, 2014)The main object of this study is to determine and compare the structural behavior of base isolated long span highway bridge, Gülburnu Highway Bridge, using single concave friction pendulum (SCFP) and triple concave friction ... -
The effect of magnetic field distribution and pole array on the vertical levitation force properties of HTS Maglev systems
(Institute of Electrical and Electronics Engineers Inc., 2015)In this paper, the levitation force measurements have been carried out by the magnetic force measurement system under both field-cooling and zero-field-cooling regimes, whereas the magnetic field distribution over the ... -
Estimation of physical properties of laminated composites via the method of inverse vibration problem
(Korean Society of Mechanical Engineers, 2017)In this study, estimation of some physical properties of a laminated composite plate was conducted via the inverse vibration problem. Laminated composite plate was modelled and simulated to obtain vibration responses for ... -
Experimental determination of cohesion & internal friction angle on conventional concretes
(American Concrete Institute, 2017)Various failure criterions have been used for the nonlinear analysis of concrete and reinforced concrete structures. To get more accurate results from the analyses, the selected failure criterion must be appropriate with ... -
Free vibration analysis of a laminated composite beam with various boundary conditions
(Universiti Malaysia Pahang, 2014)This study presents a free vibration analysis of a laminated composite beam, based on the Euler-Bernoulli beam theory. A numerical model of the laminated composite beam was obtained for various boundary conditions based ... -
Levitation and guidance force efficiencies of bulk YBCO for different permanent magnetic guideways
(Elsevier Ltd, 2015)The development of superconductor Maglev systems depends on various disciplinary studies due to the inherent composition of available technologies. Because the fabrication cost is very effective on the Maglev, the requirement ... -
Nonlinear dynamic analysis of base isolated cable-stayed bridge under earthquake excitations
(Elsevier Ltd, 2014)In this paper, it is aimed to determine the earthquake effects on cable-stayed bridge isolated by single concave friction pendulum bearings (SCFP). In this context, Manavgat cable-stayed bridge is selected as a numerical ... -
Numerical modeling of cold powder compaction using multi particle and continuum media approaches
(Elsevier, 2015)Numerical analysis of powder compaction process requires multi-particle modeling approach as continuum models fail to simulate the nature of process (e.g. interparticle, and particle-die interactions), accurately. This ... -
Optimum design of composite steel frames with semi-rigid connections and column bases via genetic algorithm
(Techno Press, 2015)A genetic algorithm-based minimum weight design method is presented for steel frames containing composite beams, semi-rigid connections and column bases. Genetic Algorithms carry out optimum steel frames by selecting ... -
Optimum design of steel frames with semi-rigid connections and composite beams
(Techno Press, 2015)In this paper, an optimization process using Genetic Algorithm (GA) that mimics biological processes is presented for optimum design of planar frames with semi-rigid connections by selecting suitable standard sections from ... -
Optimum design of steel space frames with composite beams using genetic algorithm
(Techno Press, 2015)This paper presents an optimization process using Genetic Algorithm (GA) for minimum weight by selecting suitable standard sections from a specified list taken from American Institute of Steel Construction (AISC). The ... -
Solution of a receding contact problem using an analytical method and a finite element method
(Mathematical Sciences Publishers, 2014)In this study, a receding contact problem for two elastic layers supported by a Winkler foundation is handled using two different methods such as an analytical method and a finite element method. Firstly, the problem is ... -
Vibration and stability analysis of functionally graded sandwich beams by a multi-layer finite element
(Elsevier Ltd, 2018)This paper presents a finite element model based on the first-order shear deformation theory for free vibration and buckling analyses of functionally graded (FG) sandwich beams. The present element has 3 N + 7 degrees-of-freedom ...