Results 41 to 50 of about 50,824 (306)
On the performance of circular concrete-filled high strength steel columns under axial loading
Alexandria Engineering Journal, 2012 This work presents a numerical study to investigate the performance of circular high-strength steel tubes filled with concrete (CFT) under monotonic axial loading.
Mohamed Mahmoud El-Heweity
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The efficiency of chloride extraction using un-galvanized steel anode
Ain Shams Engineering Journal, 2021 Electro-chemical Chloride Extraction (ECE) is considered one of the most effective techniques used to extract chloride ions from reinforced concrete structures.
Nourhan EL-sayed +2 more
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
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Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
Advanced Engineering Materials, EarlyView.An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
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BuildingsThe behavior factor, which represents the force reduction that a structure would experience if its response was completely elastic compared with the seismic forces used for design, is defined in seismic design codes for common construction techniques and
Noura Zarzour +4 more
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Evaluasi Struktur Dengan Pushover Analysis Pada Gedung Kalibata Residences Jakarta (the Evaluation of the Structure by Using Pushover Analysis of Kalibata Residences Building Jakarta) [PDF]
, 2012 Pushover Analysis is a means to provide solutions based on Performanced Based Seismic Design, which in essence is to find the capacity of the structure. Pushover analysis procedure to provide a static load in the lateral directions is increased gradually
Susanto, R. I. (Rokhmad) +3 more
core
Advanced Engineering Materials, EarlyView.Excellent combinations of strength and impact toughness are obtained in a bilayer composite of high‐strength carbide‐free bainitic (CFB) steel and high‐ductility twinning‐induced plasticity (TWIP) steel. The composite absorbs energy at small strains when the notch is placed on the TWIP side and at high strains when the notch is placed on the CFB side ...
Kendra Hawke +5 more
wiley +1 more source
Numerical measures of the degree of non-proportionality of multiaxial fatigue loadings [PDF]
Fracture and Structural Integrity, 2015 The influence of the non-proportional loadings on the fatigue life depends on the material ductility. Ductile materials react with a shortening of lifetime compared to proportional loading conditions.
A. Bolchoun, H. Kaufmann, C. M. Sonsino
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Advanced Engineering Materials, EarlyView.Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley +1 more source
Height Effect on Response Modification Factor of Open Chevron Eccentrically Braced Frames [PDF]
Iranica Journal of Energy and Environment, 2012 The necessity of making buildings taller and height of new buildings is now one of the major problems in building design and codes of interest is located.
Gholamreza Abdollahzadeh +1 more
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