Results 51 to 60 of about 10,399,078 (343)

Experimental and Modeling Study of Phase-Specific Flow Stress Distribution in Intercritically Annealed Quenching and Partitioning Steels

open access: yesCrystals, 2022
To meet the increasing demand and stringent requirements of automotive structural steels, intercritically annealed quenching and partitioning (QP) steels are attracting significant attention owing to their excellent strength–plasticity balance.
Pengfei Gao   +3 more
doaj   +1 more source

Strengthening and mechanical stability mechanisms in nanostructured bainite [PDF]

open access: yesJournal of Materials Science, 2013
Understanding the main relationships between the microstructure parameters controlling the strength and ductility of low temperature bainitic microstructures is of considerable importance for further development of these grades. Although the microstructure essentially consists of solely two phases, bainitic ferrite and retained austenite, the ...
Avishan, B.   +4 more
openaire   +2 more sources

Strengthening Mechanisms in Metallic Materials [PDF]

open access: yesMetals, 2021
The mechanical properties of contemporary engineering alloys are approaching their natural limits [...]
openaire   +2 more sources

Strategies and Outlook on Metal Matrix Composites Produced Using Laser Powder Bed Fusion: A Review

open access: yesMetals, 2023
Particle-reinforced metal matrix composites (MMCs) produced using the laser powder bed fusion (LPBF) technique have gained considerable attention because of their distinct attributes and properties in comparison with conventional manufacturing methods ...
Min-Kyeom Kim   +6 more
doaj   +1 more source

Study and application of strengthening mechanism of square confined concrete arch with grouting holes

open access: yes工程科学学报, 2017
The new support way-square confined concrete (SQCC) arch in complex-condition underground engineering applications has higher supporting strength and post-bearing capacity.
WANG Qi   +7 more
doaj   +1 more source

Mechanical properties and strengthening mechanism of silty sands stabilized with steel slag-based geopolymer binder

open access: yesEmergency Management Science and Technology, 2022
Geopolymer binder has the advantages of early strength, fast solidification, high volume stability, and low permeability. It is beneficial to improve the mechanical performance of silty sands, saving cement consumption and being environmentally friendly.
Shengnian Wang   +5 more
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Precipitation strengthening mechanism of Nb-Ti-Al alloys

open access: yes, 2012
Solid solution and precipitation strengthened Nb-Ti-Al alloys, was prepared in the present paper. It was found that by adding a few of carbon, heat treatment and aging treatment, uniform fine second phase particles formed.
Wang, Donghui   +6 more
core   +1 more source

A Jogged Dislocation Governed Strengthening Mechanism in Nanotwinned Metals

open access: yes, 2016
Atomistic simulations reveal a new and unique strengthening mechanism in nanotwinned metals governed by the collective motion of multiple necklace-like extended jogged dislocations.
Haofei Zhou (1535191)   +4 more
core   +2 more sources

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