Results 31 to 40 of about 1,437,301 (294)

Shape Memory Effect and Martensitic Transformation in Fe–Mn–Al–Ni Alloy

open access: yesMetals, 2022
In this study, the influence of an aging treatment on the shape memory effect and martensitic transformation was investigated in an Fe–Mn–Al–Ni alloy by adding a small amount of Nb and C elements.
Rui Zhang   +5 more
doaj   +1 more source

Effect of Recrystallization Annealing and Aging Treatment on Microstructure and Properties of High Strain Rolled Cu-Cr-Zr Alloy [PDF]

open access: yesArchives of Metallurgy and Materials
To obtain high strength and high electrical conductivity, precipitation-strengthened Cu-Cr-Zr alloys are treated by heat treatment and mechanical treatment.
Yan Peng   +7 more
doaj   +1 more source

Aging behavior of Cu-rich precipitates in Fe-3% Si-Cu alloy

open access: yesMaterials Research Express, 2021
Fe-3%Si-Cu alloys with different Cu content were aging treated at 500 ∼ 800 °C. In order to study the dynamic behavior of the aging precipitations, the microstructure and the aging precipitation behavior of copper-rich phase in these alloys under ...
Huimin Zhang   +6 more
doaj   +1 more source

Treatment of age‐related macular degeneration [PDF]

open access: yesClinical and Experimental Optometry, 2005
Age-related macular degeneration (AMD) is the greatest cause of legal blindness in the western world. Established treatments include argon laser photocoagulation of extrafoveal choroidal neovascularisation (CNV) and photodynamic therapy of selected sub-foveal CNV. Newer approaches are targeting the angiogenic pathway in CNV development.
Guy W, Bylsma, Robyn H, Guymer
openaire   +2 more sources

Effect of Aging Temperature on the Impact Wear Properties and Wear Mechanism of Lightweight Wear-Resistant Steel

open access: yesMetals
In this study, the microstructure, mechanical properties, wear resistance, and wear-hardening mechanism of Fe-28Mn-8.5Al-1.0C lightweight wear-resistant steel after heat treatment at different aging temperatures were examined.
Liwen Liang   +5 more
doaj   +1 more source

Novel hybrid flax reinforced supersap composites in automotive applications [PDF]

open access: yes, 2015
Flax fibre bio-epoxy composites have not found many commercial uses in structural applications on account of their lack of cost efficiency and high susceptibility to environmental changes. Non-woven flax mats were subjected to alkali, acetylation, silane
Abhyankar, Hrushikesh   +5 more
core   +2 more sources

Effects of Aging Processes on the Dynamic Impact Mechanical Behavior of Mg-Gd System Alloys

open access: yesMetals
Exploring the effect of the magnesium alloy aging process on dynamic impact performance could plays an important role in the application of magnesium alloy in automotive lightweighting.
Yibing Ren   +3 more
doaj   +1 more source

Effect of Aging Treatment on Microstructural Evolution of Rapidly Solidified Eutectic Sn-Pb Alloy Powders

open access: yesApplied Sciences, 2019
The microstructural stability of rapidly solidified eutectic Sn⁻Pb alloy solder powders was investigated through aging at room temperature (25 °C) and temperatures of 40 °C⁻120 °C.
Jianfeng Yan   +3 more
doaj   +1 more source

Nocturia and Aging: Diagnosis and Treatment [PDF]

open access: yesAdvances in Chronic Kidney Disease, 2010
Nocturia is a frequently encountered problem in clinical practice and a reason for nephrology consultation. Many studies have clearly shown the negative effect of nocturia on several aspects of health-related quality of life and morbidity. Age-associated physiological, structural, hormonal, and histological changes play an important role in the ...
Sarinya, Boongird   +3 more
openaire   +2 more sources

The Effect of Heat Treatment on Mechanical Properties of Cu-0.93 mass%Ni-0.24 mass%P Alloy [PDF]

open access: yes, 2019
Cu-Ni-P alloys are the typical precipitation-hardening material. Thus, Cu-Ni-P alloys are expected to apply alternative materials for heat-exchanger tubes.
安藤 哲也, 河野 浩三, 稲垣 達
core   +1 more source

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