Results 11 to 20 of about 107,666 (304)

Improvement of levitation stability with superconducting stator adding ring shaped magnet

open access: yesNihon Kikai Gakkai ronbunshu, 2016
In this study, we proposed a hybrid stator comprising a superconductor and a ring-shaped permanent magnet and measured the levitation characteristics of a magnet levitating above various hybrid stators.
Ryo SHINDO, Muneo FUTAMURA
doaj   +1 more source

Influence of Ti(C,N) precipitates on austenite growth of micro-alloyed steel during continuous casting [PDF]

open access: yesChina Foundry, 2017
Austenite grain size is an important influence factor for ductility of steel at high temperatures during continuous casting. Thermodynamic and kinetics calculations were performed to analyze the characteristics of Ti(C,N) precipitates formed during the ...
Liu Yang, Yang Li, Zheng-liang Xue
doaj   +1 more source

Mechanics and dynamics of pinning points on the Shirase Coast, West Antarctica [PDF]

open access: yesThe Cryosphere, 2021
Ice rises and rumples, sites of localised ice-shelf grounding, modify ice-shelf flow by generating lateral and basal shear stresses, upstream compression, and downstream tension.
H. Still, C. Hulbe
doaj   +1 more source

The “pinning” effect of in-situ TiB whiskers on the hot deformation behavior and dynamic recrystallization of (10 vol%) TiB/Ti–6Al–4V composites

open access: yesJournal of Materials Research and Technology, 2023
In-situ (10 vol%) TiB/Ti–Al–4V composites were prepared by employing cold isostatic pressing and vacuum sintering. The “pinning” effects of TiB whiskers on the hot deformation behavior and dynamic recrystallization of composites in the temperature range ...
Jiashu Wei   +5 more
doaj   +1 more source

Effect of Pinning on the Yielding Transition of Amorphous Solids [PDF]

open access: yesPhysical Review Letters, 2019
Using numerical simulations, we have studied the yielding response, in the athermal quasi static limit, of a model amorphous material having inclusions in the form of randomly pinned particles. We show that, with increasing pinning concentration, the plastic activity becomes more spatially localized, resulting in smaller stress drops, and corresponding
Bhanu Prasad Bhowmik   +2 more
openaire   +3 more sources

Effect of material and processing parameters on fiber pinning effect and resultant interfacial bonding strength of CF/PEEK bilayer parts in overmolding process

open access: yesPolymer Testing, 2022
The overmolding for thermoplastic composites is an integrated process that can manufacture multilayer parts with complex structures. However, the interfacial bonding strength between layers manufactured by different processes is weak.
Wei Jiang   +6 more
doaj   +1 more source

Comparison of lateral entry and crossed entry pinning for pediatric supracondylar humeral fractures: a meta-analysis of randomized controlled trials

open access: yesJournal of Orthopaedic Surgery and Research, 2021
Background Closed reduction and pinning entry fixation have been proposed as treatment strategies for displaced supracondylar humeral fractures (SCHFs) in children. However, controversy exists regarding the selection of the appropriate procedure.
Huaguo Zhao   +5 more
doaj   +1 more source

Difference in anisotropic vortex pinning in pristine and proton-irradiated (Ca0.85La0.15)10(Pt3As8)(Fe2As2)5 single crystals

open access: yesResults in Physics, 2021
We measured the in-plane electrical resistivity of pristine and irradiated (Ca0.85La0.15)10(Pt3As8)(Fe2As2)5 single crystals in B//c and B//ab up to B = 13 T to study the difference between in-plane and out-of-plane vortex pinning and the effect of ...
W.J. Choi   +3 more
doaj   +1 more source

Mechanical properties and energy absorbing capabilities of Z-pinned aluminum foam sandwich [PDF]

open access: yes, 2019
Aluminum foam sandwich (AFS) structures are suitable for impact protection in lightweight structural components due to their specific energy absorption capability under compression.
Kadkhodapour, Javad   +2 more
core   +2 more sources

The Influence of Mg-Based Inclusions on the Grain Boundary Mobility of Austenite in SS400 Steel

open access: yesMetals, 2019
In this study, the effects of the addition of Mg to the grain growth of austenite and the magnesium-based inclusions to mobility were investigated in SS400 steel at high temperatures.
Chih-Ting Lai   +6 more
doaj   +1 more source

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