Results 11 to 20 of about 78,130 (291)

Thermal Spike Responses and Structure Evolutions in Lithium Niobate on Insulator (LNOI) under Swift Ion Irradiation

open access: yesCrystals, 2022
Irradiating solid materials with energetic ions are extensively used to explore the evolution of structural damage and specific properties in structural and functional materials under natural and artificial radiation environments.
Xinqing Han   +5 more
doaj   +1 more source

Dynamic recrystallization analysis of reduction pretreatment process by multi-phase field method

open access: yesMaterials Research Express, 2020
The reduction pretreatment (RP) process is an effective method to improve billet quality, and the deformation recrystallization plays an important role in the process.
Hongqiang Liu   +5 more
doaj   +1 more source

Recrystallization in an Mg-Nd alloy processed by high-pressure torsion: a calorimetric analysis

open access: yesJournal of Materials Research and Technology, 2020
Differential scanning calorimetry (DSC) was used to evaluate the recrystallization temperature and activation energy for an Mg-1.43Nd (wt.%) alloy after severe plastic deformation by high-pressure torsion (HPT) at room temperature up to 10 turns.
Yousf Islem Bourezg   +5 more
doaj   +1 more source

Solid-State Additive Deposition of AA7075 on AZ31B Substrate: Heat Treatment to Improve the Corrosion Fatigue Resistance

open access: yesMetals, 2022
The influence of heat treatment on the coating microstructure, nanomechanical, and corrosion fatigue properties of solid-state deposition of AA7075 aluminum alloy on AZ31B cast Mg alloy is studied in detail.
Sugrib Kumar Shaha   +2 more
doaj   +1 more source

Dynamic recrystallization and deformation mechanisms of naturally deformed Carrara Marble: a study on one- and two-phase carbonate rocks [PDF]

open access: yes, 2004
Carrara marble is a greenschist facies metamorphic marble from the Alpi Apuane, Tuscany, Italy. It is widely known for its chemical purity, its homogenous microstructure and isotropic texture (crystallographic preferred orientation).
Oesterling, Nils
core   +1 more source

Effect of recrystallization on axial high cycle fatigue properties of DD6 single crystal superalloy

open access: yesCailiao gongcheng, 2019
In order to study the effect of recrystallization on the high cycle fatigue (HCF) properties of DD6 single crystal superalloy, the specimens of DD6 alloy after standard heat treatment were grit blasted and heat treated at 1120℃ and 1315℃ for 4h at vacuum
HAN Mei   +6 more
doaj   +1 more source

Simulation of hot working of austenitic stainless steels. [PDF]

open access: yes, 1983
The published literature on the strength and structural changes occurring during and after hot working of AI5I316 and 304 austenitic stainless steels are reviewed.
Barbosa, Ronaldo Antônio Neves Marques
core   +5 more sources

The Influences of Stirring on the Recrystallization of Ammonium Perrhenate

open access: yesApplied Sciences, 2020
Ammonium perrhenate is widely used in alloy manufacturing, powder processing, the catalytic industry, and other fields. Recrystallization can improve the specific surface area of ammonium perrhenate, reduce its particle size, and improve its particle ...
Junjie Tang   +7 more
doaj   +1 more source

Simulation of CP-Ti Recrystallization and Grain Growth by a Cellular Automata Algorithm: Simulated Versus Experimental Results [PDF]

open access: yesMaterials Research, 2017
The application of cellular automata in materials science requires the conversion of the automata's rules and abstract general properties to rules and properties associated with the material and phenomena under study.
Rodrigo José Contieri   +2 more
doaj   +1 more source

Lithological characteristics and formation conditions of lower jurassic limestones occuring in the Patil mountain (south-western Crimea)

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2021
Background. In this article, we investigate an outcrop of the Lower Jurassic limestones of the Eskiorda suite located on the northern slope of the Bodrak River basin in the south-western Crimea.Aim. The outcrop under study is mentioned in the majority of
G. V. Agafonova   +4 more
doaj   +1 more source

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