Results 161 to 170 of about 1,824,635 (244)
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Finite element simulation of microindentation
Russian Metallurgy (Metally), 2017Finite element models are created to describe the testing of a material by a Berkovich indenter. The results of calculations by these models are compared to experimental data on indentation of the same material (grade 10 steel). The experimental and calculated data agree well with each other.
D. I. Zhuk +3 more
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Essentials for Finite Element Simulation
2014Finite Element (FE) simulation solves the mathematical model of the physical problem. The following sections discuss the essential elements for the FE simulation process with respect to an illustrative problem in the assessment of solder joint reliability.
Mohd N. Tamin, Norhashimah M. Shaffiar
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Construction and Building Materials, 2019
This paper aims to evaluate the elastic modulus and Poisson ratio of fiber reinforced concrete with homogenization theory and finite element simulation. A theoretical model for predicting the elastic modulus and Poisson ratio of fiber reinforced concrete
Yue Li, Yaqiang Li
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This paper aims to evaluate the elastic modulus and Poisson ratio of fiber reinforced concrete with homogenization theory and finite element simulation. A theoretical model for predicting the elastic modulus and Poisson ratio of fiber reinforced concrete
Yue Li, Yaqiang Li
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Nanosecond pulsed laser ablation of silicon—finite element simulation and experimental validation
Journal of Micromechanics and Microengineering, 2019In the present work, we perform finite element simulations to investigate the ablated surface morphology of silicon by nanosecond pulsed laser ablation using low laser fluences ranging from 14.92 to 23.21 J cm−2.
Junjie Zhang +5 more
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Journal of Alloys and Compounds, 2018
Hot deformation behaviour of AlCoCrFeNi2.1 eutectic high entropy alloy, consisting of fcc (CoCrFe-rich) and BCC (NiAl-rich) phases is studied by generating contour maps of multiple models using high temperature thermo-mechanical simulator compression ...
M. R. Rahul +3 more
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Hot deformation behaviour of AlCoCrFeNi2.1 eutectic high entropy alloy, consisting of fcc (CoCrFe-rich) and BCC (NiAl-rich) phases is studied by generating contour maps of multiple models using high temperature thermo-mechanical simulator compression ...
M. R. Rahul +3 more
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Finite element simulations of orthotropic hyperelasticity
Finite Elements in Analysis and Design, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bischoff, Jeffrey E. +2 more
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International Journal of Mechanical Sciences, 2018
In view of lack of a general mechanics model and theoretical calculation formulas for the bending state of a wire rope at present, a new mechanics modeling method for wire rope under bending is put forward.
Xin Cao, Weiguo Wu
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In view of lack of a general mechanics model and theoretical calculation formulas for the bending state of a wire rope at present, a new mechanics modeling method for wire rope under bending is put forward.
Xin Cao, Weiguo Wu
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Finite element simulation of piezoelectric transformers
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2001Piezoelectric transformers are nothing but ultrasonic resonators with two pairs of electrodes provided on the surface of a piezoelectric substrate in which electrical energy is carried in the mechanical form. The input and output electrodes are arranged to provide the impedance transformation, which results in the voltage transformation.
T, Tsuchiya +3 more
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FINITE ELEMENT SIMULATION OF GUST LOADING
International Journal for Numerical Methods in Fluids, 1996A finite element formulation is proposed for an aerofoil of arbitrary shape entering a uniform sharp-edged or sinusoidal gust. The thin rotational gust front and wake in an irrotational flow field are successfully modelled by a novel superposition technique.
Shih, J., Hitchings, D.
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Simulation of excavation using finite elements
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1974In this article, a simple procedure for simulating excavations in soil media is presented. This method is more reliable than those previously used and allows nonlinear analysis, in which the simulation of excavation history is essential, to be performed with confidence.
Vallampadugai S. Chandrasekaran +1 more
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