Results 81 to 90 of about 637 (179)

Shear-Thickening Superplastic Transitions in High-Entropy Oxides

open access: yesCeramics
Despite significant interest in their functional properties, the mechanical behavior of high-entropy oxides (HEOs) is not well studied, particularly at elevated temperatures.
Salma El-Azab   +3 more
doaj   +1 more source

Superplastic Ceramics: A Comparison with Superplastic Flow in Metals.

open access: yesBulletin of the Japan Institute of Metals, 1991
金属の超塑性は現在よく知られているが, 最近セラミックスでも超塑性に似た変形を示す報告がなされている。本論文では, 金属との違いを中心にセラミックスの超塑性について述べることにする.
openaire   +2 more sources

Evaluating the flow processes in ultrafine-grained materials at elevated temperatures

open access: yesMaterials Research, 2013
When polycrystalline materials are tested in tension at elevated temperatures, the flow mechanisms depend upon various parameters including the temperature of testing, the applied stress and the material grain size.
Megumi Kawasaki, Terence G. Langdon
doaj  

Publisher Correction: Ultrahigh high-strain-rate superplasticity in a nanostructured high-entropy alloy. [PDF]

open access: yesNat Commun, 2022
Nguyen NT   +5 more
europepmc   +1 more source

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