Results 51 to 60 of about 1,909,665 (280)
Finite Element Mesh Size Effect on Deformation Predictions of Reinforced Concrete Bridge Girder
The Baltic Journal of Road and Bridge Engineering, 2010 Present research was dedicated to investigation of finite element size effect on deformation predictions of reinforced concrete bending members. Experimental beams have been modelled by commercial finite element software ATENA, using two main approaches ...
Viktor Gribniak +3 more
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Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Lightweighting of Wishbone Finite Element Analysis
Engineering Transactions, 2020 This paper focuses on lightweighting of wishbone structure for ordinary 5-seated commercial vehicle. Typically, the wishbone structure is made of high carbon steel and the aim is to investigate if the composite materials, such as E-Glass/Epoxy, Carbon ...
Shuxian WANG +2 more
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Compatible finite element methods for numerical weather prediction [PDF]
, 2014 This article takes the form of a tutorial on the use of a particular class of mixed finite element methods, which can be thought of as the finite element extension of the C-grid staggered finite difference method.
Cotter, C. J., McRae, A. T. T.
core
, 2013 In this paper we present PDE and finite element analyses for a system of partial differential equations (PDEs) consisting of the Darcy equation and the Cahn-Hilliard equation, which arises as a diffuse interface model for the two phase Hele-Shaw flow. We
G., Steven Wise, Xiaobing Feng
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Advanced Engineering Materials, EarlyView.Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Finite element modeling and experimental validation of macro-fiber composite with sandwich structure
Xibei Gongye Daxue XuebaoMacro-fiber composite(MFC) boasts good flexibility, strong environmental adaptability, and high driving force, which has driven its extensive adoption in fields like aerospace and navigation.
Chen Qingqian +4 more
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MATEC Web of Conferences, 2018 The article deals with methods of creating a rectangular wall-beam finite element with eight degrees of freedom per node and continuous stress fields along the boundaries.
Nazarenko Sergey, Blokhina Nina
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FINITE ELEMENT ANALYSIS OF AORTAL BIFURCATION
Acta Polytechnica, 2015 Arterial bifurcations loaded by internal pressure represent significant stress concentrators. Increased mechanical stress inside arterial wall probably accelerates pathogenic processes at these places.
Jakub Kronek, Rudolf Žitný
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