Results 21 to 30 of about 72,402 (289)
Alexandria Engineering Journal, 2023 This study presents an advanced framework for modeling the lateral-torsional buckling behavior of cellular steel beams, which combines hybrid intelligent models with numerical simulation.
Mohamed El Amine Ben Seghier +4 more
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Determining Cosserat constants of 2D cellular solids from beam models [PDF]
, 2017 We present results of a two-scale model of disordered cellular materials where we describe the microstructure in an idealized manner using a beam network model and then make a transition to a Cosserat-type continuum model describing the same material on ...
Liebenstein, Stefan, Zaiser, Michael
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Ion beam analysis based on cellular nonlinear networks [PDF]
, 2011 The development of a non- destructive measurement method for ion beam parameters has been treated in various projects. Although results are promising, the high complexity of beam dynamics has made it impossible to implement a real time process control up
Ratzinger, Ulrich +3 more
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Microtruss structures with enhanced elasticity fabricated through visible light photocuring
Results in Physics, 2017 We report on the fabrication of an open cellular solid structure using visible light photocuring in combination with light-induced self-writing. A visible light sensitive photopolymer is irradiated with multiple arrays of microscale optical beams, which ...
Hari Nanthakumar +3 more
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Towards Laser Driven Hadron Cancer Radiotherapy: A Review of Progress [PDF]
, 2014 It has been known for about sixty years that proton and heavy ion therapy is a very powerful radiation procedure for treating tumours. It has an innate ability to irradiate tumours with greater doses and spatial selectivity compared with electron and ...
Bolton, P. R. +3 more
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Neural Network-Based Formula for the Buckling Load Prediction of I-Section Cellular Steel Beams
Computers, 2018 Cellular beams are an attractive option for the steel construction industry due to their versatility in terms of strength, size, and weight. Further benefits are the integration of services thereby reducing ceiling-to-floor depth (thus, building’s ...
Miguel Abambres +3 more
doaj +1 more source
Comparative Analysis Of Cellular Beam And Honeycomb Beam With Anasys Program
Jurnal Mekintek : Jurnal Mekanikal, Energi, Industri, Dan Teknologi, 2021 Steel is one of the most widely used construction materials. Along with the development of technology in the field of construction, many variations have been made in the use of steel as a construction material to make it more suitable for the needs and economical in terms of cost.
openaire +2 more sources
Behavior of cellular beams protected with intumescent coatings
Fire Research, 2016 A new engineering practice in modern buildings is to use beams with web openings to allow the passage of services within the depth of the beam instead of underneath the beam. As the web post failure may occur before the section reaches the limiting temperature, usually an increase in the fire protection may be required for members with web openings in ...
Lamri, Brahim +3 more
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Estudo de metodologias para o dimensionamento de vigas mistas de aço e concreto com perfil celular
Revista IBRACON de Estruturas e MateriaisResumo Atualmente, com o avanço da tecnologia de corte e solda, perfis de aço com aberturas sequenciais na forma circular, denominados perfis celulares, vêm sendo bastante utilizadas como vigas de edificações.
A. BADKE-NETO +2 more
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Life, 2022 Studying energy deposition by space radiation at the cellular scale provides insights on health risks to astronauts. Using the Monte Carlo track structure code RITRACKS, and the chromosome aberrations code RITCARD, we performed a modeling study of single-
Floriane Poignant +3 more
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