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941
Response of Balanced Laminate Subjected to Abrupt Heat Flux: A New Perspective
Published 2022-01-01“…The effect of ply arrangement on the elapse time for vibrations to vanish and the maximum response amplitude is also investigated. The finite element analysis results show that the response is an amplitude modulated signal that represents frequencies of both fibre and matrix. …”
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942
Five-Phase Modular External Rotor PM Machines with Different Rotor Poles: A Comparative Simulation Study
Published 2012-01-01“…A simulation study is carried out using finite element analysis to compare the performance of the three machines in terms of machine torque density, ripple torque, core loss, and machine efficiency. …”
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943
Modeling of the Axial Load Capacity of RC Columns Strengthened with Steel Jacketing under Preloading Based on FE Simulation
Published 2019-01-01“…For this purpose, a three-dimensional model of finite element (FE) is devised mainly to investigate and analyze the effect of this case. …”
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944
Comparison of Mechanical Impedance Methods for Vibration Simulation
Published 1996-01-01“…A test structure was used to simulate an equipment and support foundation system. Detailed finite element analysis was performed to aid in computation of cumulative damage totals. …”
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945
BUCKLING OF BEAMS WITH A BOUNDARY ELEMENT TECHNIQUE
Published 2022-09-01“…Within this article, the critical load findings of these beams are compared to those obtained using commercial finite element software, and the results are in excellent correlation. …”
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946
Buckling and Vibration Performance of a Composite Laminated Plate with Elastic Boundaries Subjected to Local Thermal Loading
Published 2021-01-01“…The model is based on first-order shear deformation theory using the finite element method. The influence of boundary conditions, heating area, and heating location on buckling and vibrations of a composite laminated plate was investigated, and there were two stages in which the critical temperature increased sharply during the transition from free boundary to simply supported and rigid fixed boundaries. …”
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947
Controlling Terahertz Surface Plasmon Properties on a Periodically Structured Silicon Surface
Published 2015-01-01“…The results are confirmed independently through finite element method based numerical simulations and compared with theory. …”
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948
Vibration Analysis of a Two-Step Sine Movable Tooth Drive
Published 2018-01-01“…In this study, a 3D model of a two-step sine movable tooth drive is developed in the UG software. The finite element model (FEM) analysis package, ANSYS, is used to calculate the natural frequencies and vibration modes of the drive system. …”
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949
Seismic Resistance and Displacement Mechanism of the Concrete Footing
Published 2019-01-01“…A realistic seismic simulation of the concrete footing has been made by using finite element method (FEM) software called ABAQUS. The effect of concrete footing embedment in soil on concrete footing-soil foundation interaction has numerically been simulated for considering displacement, stress, strain, and seismic acceleration load response at the base of a concrete footing. …”
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950
Fracture and Fatigue Analyses of Cracked Structures Using the Iterative Method
Published 2021-01-01“…The overall structure which contains no crack is analyzed by the traditional finite element method (FEM), and the crack itself is analyzed using analytical solution or other numerical solutions which are effective and efficient for solving crack problems. …”
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951
Design and Simulation of a Rowing Machine
Published 2023“…The methods to be used involve developing a 3D model of the rowing machine using SOLID WORKS software, carrying out Finite Element Analysis. by ANSYS 2021 R2 software, and then motion analysis by MSC ADAMS/VIEW. …”
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Thesis -
952
Slope Stability Analysis under Complex Stress State with Saturated and Unsaturated Seepage Flow
Published 2021-01-01“…Firstly, an elastoplastic constituted model for the soil under a complex stress state is established and as a user subroutine of the finite element method code of FLAC. Secondly, the 2D and 3D problems of slope stability influenced by the saturated or unsaturated seepage flow are analyzed via the finite difference method with the influence of the complex stress state. …”
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953
Free Vibration and Stability of Axially Functionally Graded Tapered Euler-Bernoulli Beams
Published 2011-01-01“…Structural analysis of axially functionally graded tapered Euler-Bernoulli beams is studied using finite element method. A beam element is proposed which takes advantage of the shape functions of homogeneous uniform beam elements. …”
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954
Detailed Parametric Investigation and Optimization of a Composite Wing with High Aspect Ratio
Published 2019-01-01“…Then, the aerodynamic analysis of the wing is performed, and the stress cloud diagram is obtained. Next, the finite element model of the wing is designed, and the static analysis is conducted in the ANSYS ACP module, and the unreasonable component size is changed. …”
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955
Numerical Calculation of Thermal Stress in Cement Rotary-kiln Foundation at an early age
Published 2021-10-01“…We measure the hydration heat using an adiabatic calorie meter and perform finite volume numerical calculations to obtain the temperature distribution and finite element calculation to determine the thermal stress. …”
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956
A Damaged Constitutive Model for Rock under Dynamic and High Stress State
Published 2017-01-01“…The mechanical behavior (brittleness or plasticity) and dynamic response (due to underground impact pressure and high-velocity impact of projectile) of rock under high in situ stress were investigated via the DEPM combined with the explicit finite element method. This paper suggests the influence of the brittle or plastic mechanical behavior of rock material on deep underground rock engineering.…”
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957
An Improved Fourier Series Method for the Free Vibration Analysis of the Three-Dimensional Coupled Beams
Published 2016-01-01“…The accuracy and convergence of the present method are demonstrated by finite element method (FEM) result. Investigation on vibration of the propulsion shafting structure shows the extensive applicability of present method. …”
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958
Feasibility Verification of Mountable PZT-Interface for Impedance Monitoring in Tendon-Anchorage
Published 2015-01-01“…Finally, the feasibility of the mountable PZT-interface is numerically examined. A finite element (FE) model is designed for the lab-scaled tendon-anchorage. …”
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959
Crashworthiness Design for Bionic Bumper Structures Inspired by Cattail and Bamboo
Published 2017-01-01“…In this study, we evaluated the bionic bumper structure models by using nonlinear finite element (FE) simulations for their crashworthiness under full-size impact loading. …”
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960
Numerical Simulation of the Vibration Behavior of Curved Carbon Nanotubes
Published 2014-01-01“…Several zigzag and armchair single-walled carbon nanotubes (CNTs) were modeled by a commercial finite element package and their vibrational behavior was studied. …”
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