Results 151 to 160 of about 1,075,998 (360)

Investigation of Oxide Dispersion Strengthening Effect on the Strength of Diffusion‐Bonded AISI304 Parts

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments for reinforcing the diffusion bonding plane by the oxide dispersion strengthening effect are presented. Small ceramic particles (0.5 and 50 μm, respectively) are incorporated. Furthermore, ceramic particles help to penetrate stable passivation layers, enabling atomic diffusion across bonding planes. Since a ceramic–metallic interface cannot
Thomas Gietzelt   +4 more
wiley   +1 more source

Where cognitive linguistics meets paremiology: a cognitive-contrastive view of selected English and Croatian proverbs

open access: yesExELL (Explorations in English Language and Linguistics)
This paper emphasizes the theoretical and empirical rewards of a rapprochement of Cognitive Linguis-tics and paremiology. Since earlier attempts at Cognitive Linguistic inroads into the paremiologist’s domain met with some resistance, it is important to
Gabrijela Buljan   +1 more
doaj  

Novel Surface‐Based Bézier Metamaterials: A Higher Degree of Parametrization toward Tailoring the Effective Properties under Compression

open access: yesAdvanced Engineering Materials, EarlyView.
Cubic Bézier curves are used in the synthesis of novel surface‐based metamaterials with tunable mechanical properties. Surface‐based geometries are 3D printed and tested in compression. The resulting mechanical properties are correlated to changes in the shape of the base curve, with high potential in energy absorption through the adjustment of their ...
Alberto Álvarez‐Trejo   +2 more
wiley   +1 more source

ARE HUMAN RIGHTS OF RELIGIOUS ORIGIN?

open access: yesSur: International Journal on Human Rights, 2019
Are human rights codified in the late eighteenth century by natural rights of divine or philosophical origin? This question haunted Western political thought throughout the nineteenth and twentieth centuries.
Valentine Zuber
doaj  

Universality in Oxygen Evolution Electrocatalysis on Oxide Surfaces

open access: yes, 2011
I. Man   +9 more
semanticscholar   +1 more source

Effect of Copper Content on the Microstructure and Mechanical Properties of As‐Cast Refractory MoNbTi Multiprincipal Element Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Copper addition profoundly impacts MoNbTi multiprincipal element alloys. This study reveals copper's dual role, promoting microstructural refinement and strengthening intermetallics at optimal concentrations. An ideal copper content significantly boosts hardness and compressive strength, achieving superior mechanical performance.
Eder Lopes Ortiz   +6 more
wiley   +1 more source

Additive Processing of Ti‐17 by Wire Arc Directed Energy Deposition: An Investigation of the Microstructure and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study focuses on processing the titanium alloy Ti‐17 using wire arc directed energy deposition (waDED), with an emphasis on the microstructure and mechanical properties. The waDED typical heat‐affected zone banding is characterized and related to the local mechanical properties.
Alexander Wenda   +7 more
wiley   +1 more source

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