Results 1 to 10 of about 194,444 (216)

A Study of Cyclic Performance of Frames equipped with innovative Diamond-Scheme Bracing System including a Circular Yielding Damper [PDF]

open access: yesمهندسی عمران شریف, 2021
Various solutions have been proposed to enhance the ductility of the bracings system in recent years. Accordingly, the development of steel rings as structural fuses could be counted as one of the successful attempts which need to be further studied.
GH. Pachideh, M.A. Kafi, M. Gholhaki
doaj   +1 more source

Cyclic Performance of Structural Steels after Exposure to Various Heating–Cooling Treatments

open access: yesMetals, 2022
The cyclic performance of structural steels after exposure to various elevated temperatures and cooling-down methods was experimentally investigated in this paper.
Peng Du, Hongbo Liu, Xuchen Xu
doaj   +1 more source

Ferroelectric Engineered Electrode‐Composite Polymer Electrolyte Interfaces for All‐Solid‐State Sodium Metal Battery

open access: yesAdvanced Science, 2022
To enhance the compatibility between the polymer‐based electrolytes and electrodes, and promote the interfacial ion conduction, a novel approach to engineer the interfaces between all‐solid‐state composite polymer electrolyte and electrodes using thin ...
Yumei Wang   +10 more
doaj   +1 more source

Review of the Structural Performance of Beams and Beam–Column Joints with Openings

open access: yesCivilEng, 2023
The need for openings in RC structures has increased, but their presence significantly affects the performance and strength of the structures. While small openings can be managed with additional reinforcement, dealing with large openings in reinforced or
Narek Galustanian   +4 more
doaj   +1 more source

Confronting the Challenges in Lithium Anodes for Lithium Metal Batteries

open access: yesAdvanced Science, 2021
With the low redox potential of −3.04 V (vs SHE) and ultrahigh theoretical capacity of 3862 mAh g−1, lithium metal has been considered as promising anode material.
Qingyu Wang   +6 more
doaj   +1 more source

Experimental Investigation on Behavior of Single-Helix Anchor in Sand Subjected to Uplift Cyclic Loading

open access: yesJournal of Marine Science and Engineering, 2022
Helical anchors have been widely used in geotechnical engineering due to their large uplift resistance. However, the current knowledge of the cyclic performance of helical anchors is still insufficient.
Dongxue Hao   +5 more
doaj   +1 more source

Experimental investigation of parallel restrainers effects on buckling-restrained thin steel plate shear walls

open access: yesJournal of Asian Architecture and Building Engineering, 2021
A novel, simple to apply, and economic buckling restrainer system is introduced for steel plate shear walls. The shear wall panel is restrained by parallel non-welded channel restrainers, which are installed on both sides of the steel panel.
Farzin Aminifar   +2 more
doaj   +1 more source

Cyclic Response of Bolted and Hybrid Pultruded FRP Beam-Column Joints between I-Shaped Sections

open access: yesFibers, 2021
This paper presents cyclic behaviour of bolted and hybrid–combined bolted and bonded fibre reinforced polymer (FRP) beam-to-column joints between I-shaped members using steel and FRP cleats.
Jawed Qureshi   +2 more
doaj   +1 more source

Performance Evaluation of Reinforced Concrete Columns under Simultaneously Combined Fire and Cyclic Loads

open access: yesBuildings, 2022
Reinforced concrete (RC) structures could suffer from the combined action of fires, earthquakes, and other loads during their life cycle; more importantly, coupled disasters lead to further deterioration and damage to structural performance.
Qingjun Chen, Yu Jiang
doaj   +1 more source

Silicon-Carbon Composite Electrode Materials Prepared by Pyrolysis of a Mixture of Manila Hemp, Silicon Powder, and Flake Artificial Graphite for Lithium Batteries

open access: yesEnergies, 2017
A high performance lithium anode is a key component for high energy density lithium batteries. Silicon based lithium anode materials are attractive for the lithium anode due to their high theoretical capacity. However, a severe problem is the huge volume
Qin Si   +4 more
doaj   +1 more source

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