Results 41 to 50 of about 81,997 (315)
Flexural behavior of RC beams strengthened with CFRP sheets and ECC layers
Discover Applied SciencesTo further enhance the flexural capacity and ductility of reinforced concrete (RC) beams, this study proposes an innovative strengthening method. This approach, referred to as Carbon Fiber Reinforced Polymer (CFRP) and Engineered Cementitious Composite ...
Xiaobing Hou +9 more
doaj +1 more source
Ain Shams Engineering JournalThe purpose of this study is to systematically explore the effect of fly ash (FA) replacement rate on the macro mechanical properties, microstructure and damage constitutive relationship of slag-fly ash based alkali activated mortar (S-FA-AA mortar) The ...
Yongcheng Ji +5 more
doaj +1 more source
Improvement of strength, toughness and ductility properties in carbon steel
Nihon Kikai Gakkai ronbunshu, 2018 The relationship among strength, ductility, toughness and microstructure was studied in order to find out microstructure image of stronger and tougher steel.
Tadanobu INOUE +2 more
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Improving of post buckling behavior concentric braces by using of restricted fuse based on experimental and numerical studies [PDF]
Journal of Structural and Construction Engineering, 2020 The concentrically braced system is one of the most common lateral loadbearing systems among the steel structures. This system has various apparent forms where the main characteristic of them all is their significant stiffness and lateral strength.
Ali kachooee +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo +3 more
wiley +1 more source
, 2011 Los efectos de la corrosión sobre las armaduras se manifiestan por la pérdida de sección y la variación de las propiedades mecánicas relacionadas con la ductilidad.
Canovas, Francisco M. F. +8 more
core +1 more source
Multifactor Analysis of Pore Water Pressure of Silt Soil Under Subway Load Based on Uniform Design
Advances in Civil EngineeringTo elucidate the mechanisms of accumulated pore pressure in the soil surrounding subway tunnels and identify its influencing factors, this study selected the silt soil from Shanghai Metro Line 10 as the research object. A series of dynamic triaxial tests
Qian Lv +4 more
doaj +1 more source
Deep Embedment (DE) FRP Shear Strengthening of Concrete Bridge Slabs under Loads Close to Supports
Applied Sciences, 2018 Shear forces are the most common governing failure mechanism of reinforced concrete bridge deck slabs subjected to loads close to their supports. This paper reveals a comprehensive study of the behaviour of concrete slabs shear-strengthened with a deep ...
Lipeng Xia, Yu Zheng
doaj +1 more source
Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
Prediction of the Ductility Limit of Magnesium AZ31B Alloy
, 2018 In many engineering applications (automotive, computer and mobile device industries, etc.), magnesium alloys have been widely used owing to their interesting physical and mechanical parameters.
ABED-MERAIM, Farid +5 more
core +1 more source