Results 21 to 30 of about 39,831 (300)

Screening of Ternary Intermetallic Catalysts Is Possible Using Metallurgical Synthesis: Demonstration on Heusler Alloys

KONA Powder and Particle Journal, 2020
Intermetallic compounds are becoming hot materials as catalysts because they show unique catalytic properties that originate from a unique electronic structure and an atomic ordered surface.
Takayuki Kojima, Satoshi Kameoka, An-Pang Tsai   +2 more
doaj   +1 more source

Phase diagrams guide synthesis of highly ordered intermetallic electrocatalysts: separating alloying and ordering stages

Nature Communications, 2022
The synthesis of highly ordered intermetallic compound catalysts remains a challenge owing to the limited understanding of their formation mechanism under high-temperature conditions.
Wei-Jie Zeng, Chang Wang, Qiang-Qiang Yan, Peng Yin, Lei Tong, Hai-Wei Liang   +5 more
doaj   +1 more source

The influence of position in overlap joints of Mg and Al alloys on microstructure and hardness of laser welds [PDF]

, 2013
Structure and properties of laser beam welding zone of dissimilar materials, AZ31 magnesium alloy and A5754 Aluminum alloy, are investigated. The microstructure and quality of the Mg/Al weld were studied by metallography, microhardness and optical ...
Fatih H., H. Mhiri, J. E. Masse, K. Abderrazak, M. Autric, Nakada K., Peng L., S. Bannour, S. Mattei, Stodolsky R., Yoo M. S.   +10 more
core   +6 more sources

The effect of cooling rate during multiple reflow soldering on intermetallic layer of Sn-4.0 Ag-0.5Cu/ENImAg [PDF]

, 2019
The effect of intermetallic compound layer between Sn-4.0 Ag-0.5Cu solder bump and electroless nickel/immersion silver (ENImAg) surface finish under different cooling rate during multiple reflow condition was investigated.
Ali, Bernasko, Goosey, Hsu, Hu, Huang, Huang, Rabiatul Adawiyah, Sharma, Shnawah, Siti Rabiatul Aisha, Tseng, Wang, Wu, Yao   +14 more
core   +1 more source

Comparison based on specific strength and density of in-situ Ti/Al and Ti/Ni metal intermetallic laminates

Journal of Materials Research and Technology, 2021
In this work, Ti/Al and Ti/Ni metal intermetallic laminates (MILs) prepared by diffusion bonding are compared based on the intermetallic phases formed, specific strength and density.
Nagarajan Thiyaneshwaran, Chithirai Pon Selvan, Avinash Lakshmikanthan, Katakam Sivaprasad, Balasubramanian Ravisankar   +4 more
doaj   +1 more source

Evaluation of dissimilar 7075 aluminum/AISI 304 stainless steel joints using friction stir welding

Journal of Alloys and Metallurgical Systems, 2023
Friction stir welding of dissimilar 7075 aluminum/AISI 304 stainless steel joints was done using different tool rotational speed values. The weld was mainly formed in the aluminum part due to the offset value, and stainless steel particles were ...
E. Joshani, B. Beidokhti, A. Davodi, M. Amelzadeh   +3 more
doaj   +1 more source

Study on Long - Term Hot Dipping Behavior of 316L Stainless Steel in Zn - 5%Al Alloy Melt [PDF]

Cailiao Baohu, 2022
With the aim of researching the long - term hot dipping behavior of 316L stainless steel in Zn - 5% (mass fraction, the same below) Al alloy melt at 450 ℃, the formation and growth rules of intermetallic compounds at the interface between Zn - Al alloy ...
WANG Banglin, LIAO Xingli, KE Yongjun, LU Chenghong, YAN Caimin, LAI Delin, CENG Faming, CHE Chunshan
doaj   +1 more source

Magnetic properties of a multicomponent intermetallic compound Tb$_{0.25}$Dy$_{0.25}$Ho$_{0.25}$Er$_{0.25}$Al$_2$

SciPost Physics Proceedings, 2023
Polycrystalline multicomponent Laves phase rare earth intermetallic compound Tb$_{0.25}$ Dy$_{0.25}$Ho$_{0.25}$Er$_{0.25}$Al$_{2}$ has been synthesized by arc-melting and characterized by powder X-ray diffraction, magnetization and heat capacity ...
P. K. Jesla, Jeyaramane Arout Chelvane, R. Nirmala
doaj   +1 more source

The Influence of the Synthesis Temperature on Phase Composition and Structure of Tenary Compounds Obtained from the Powder Mixture of the TiH2-Al-C System

Фізика і хімія твердого тіла, 2018
This paper presents results of an investigation of the features of phase and structure formation of a ternary compound during thermal sintering use of compacted TiH2-Al-C powder blends.
G.А. Bagliuk, О.V. Suprun, А.А. Mamonova   +2 more
doaj   +1 more source

Development of a high strength Al-Mg2Si-Mg-Zn based alloy for high pressure die casting [PDF]

, 2015
A high strength Al-Mg2Si-Mg-Zn based alloy has been developed for the application in high pressure die casting to provide improved mechanical properties.
Badal, Davignon, Davis, Fang, Feng Yan, Frommeyer, Ji, Ji, Ji, Ji, Laukli, Lumley, Murali, Shabestari, Shouxun Ji, Skoko, Street, Upton, Yan, Zakharov, Zhang, Zhongyun Fan, Zolotorevsky   +22 more
core   +1 more source