Results 31 to 40 of about 395,568 (271)

In-situ observation of phase separation dynamics for immiscible aqueous solution within ultrasonic field

Ultrasonics Sonochemistry, 2023
A high-speed imaging technique was used to observe the phase separation process of water (H2O)-20 %succinonitrile (SCN) immiscible solution within ultrasound field.
Ying Zhang, Wenhua Wu, Jianyuan Wang, Wei Zhai, Bingbo Wei   +4 more
doaj   +1 more source

Exotic Alloys Obtained by Condensation of Metallic Vapors

Metals, 2013
New methods of producing small quantities of exotic alloys from immiscible metals (and elements in general) are described with two examples: An alloy of aluminium with silver and one of aluminium with tungsten.
R. J. Slobodrian
doaj   +1 more source

Revealing joining mechanism in refill friction stir spot welding of AZ31 magnesium alloy to galvanized DP600 steel

Materials & Design, 2021
The application of magnesium (Mg) inevitably involves dissimilar welding with steel. A novel solid state spot welding method, refill friction stir spot welding (refill FSSW), was utilized to weld AZ31 Mg alloy to galvanized DP600 steel. Although Mg/Fe is
Banglong Fu, Junjun Shen, Uceu F.H.R. Suhuddin, Ayrton A.C. Pereira, Emad Maawad, Jorge F. dos Santos, Benjamin Klusemann, Michael Rethmeier   +7 more
doaj   +1 more source

Synthesis of bimetallic immiscible alloy nanoparticles through green and gamma radiolysis approaches for environmental remediation applications

, 2022
Philosophiae Doctor - PhDThe synthesis of bimetallic immiscible alloy nanoparticles (NPs) using versatile routes, is a major concern since physio-chemical methods are not environmentally benign.
Noukelag, Sandrine Kamdoum
core   +5 more sources

Deformation Mechanism of Depositing Amorphous Cu-Ta Alloy Film via Nanoindentation Test

Nanomaterials, 2022
As a representative of immiscible alloy systems, the Cu-Ta system was the research topic because of its potential application in industry, military and defense fields.
Weibing Li, Xiao Wang, Xiaobin Feng, Yao Du, Xu Zhang, Yong Xie, Xiaoming Chen, Yang Lu, Weidong Wang   +8 more
doaj   +1 more source

Solidification of Al-Sn-Cu based immiscible alloys under intense shearing [PDF]

, 2009
The official published version of the Article can be accessed from the link below - Copyright @ 2009 The Minerals, Metals & Materials Society and ASM InternationalThe growing importance of Al-Sn based alloys as materials for engineering applications ...
H. R. Kotadia, Patel, JB, E. Doernberg, Schmid-Fetzer, R, R. Schmid-Fetzer, J. B. Patel, Doernberg, E, Z. Fan, Kotadia, HR, Fan, Z   +9 more
core   +1 more source

Nano/ultrafine grained immiscible Fe-Cu alloy with ultrahigh strength produced by selective laser melting

Materials Research Letters, 2021
A nano/ultrafine grained immiscible Fe-Cu alloy was produced using selective laser melting (SLM) with an average grain size of 250 nm and many 50–100 nm, the finest ever achieved using additive manufacturing (AM).
A. Zafari, K. Xia
doaj   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Pulsed magnetic field modulation of solidification microstructure and self-lubricating property for ternary Al–7Bi–1Sn immiscible alloy

Journal of Materials Research and Technology
Effective controlling the solidification microstructure of immiscible alloy to obtain a homogeneous distribution of the minor second phase remains to be a huge challenge.
Shichao Liu, Shipeng Yue, Jinchuan Jie, Songsong Xu, Tingju Li   +4 more
doaj   +1 more source

Mechanical properties and microstructural change in (Cu–Fe) immiscible metal matrix composite: Effect of Mg on secondary phase separation

Journal of Materials Research and Technology, 2020
Phase morphology and the distribution of the strengthening phase generally have a strong influence on the movement of dislocations. The presence of minor alloying element Mg in Cu–30Fe alloy significantly affects both the morphology and distribution of ...
Yeon Beom Jeong, Hee Ra Jo, Hae Jin Park, Hidemi Kato, Ki Buem Kim   +4 more
doaj   +1 more source