Results 31 to 40 of about 1,688,080 (248)

Effect of severe plastic deformation on evolution of intermetallic layer and mechanical properties of cold roll bonded Al-Steel bilayer sheets

Journal of Materials Research and Technology, 2020
In this study, evolution of intermetallic layer of the cold roll bonded bilayer of Aluminum-Steel sheets, during severe plastic deformation (SPD) followed by annealing has been investigated.
H. Dehghanpour Baruj, A. Shadkam, M. Kazeminezhad   +2 more
doaj   +1 more source

Electron Transfer in Intermetallic Compounds [PDF]

Proceedings of the National Academy of Sciences, 1950
In our discussions of the electronic structure of intermetallic compounds during the last three years brief mention has been made from time to time of the phenomenon of electron transfer [1-3]. The interpretation of the observed interatomic distances in many metallic phases seems to require the assumption that electron transfer has taken place; an ...
openaire   +2 more sources

Non-equilibrium solidification of intermetallic compounds in the Ni-Al alloy system [PDF]

, 2007
Ni-Al alloy system exhibits particular solidication behavior due to chemical long-range order of the intermetallic compounds Ni3Al (L12) and NiAl (B2). Using rapid solidication technique their slow solidication kinetics leads to the entrapment of solute
Hartmann, H., Galenko, P. K., Assadi, H., Herlach, D. M., Reutzel, S.   +4 more
core  

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel

Journal of Materials Research and Technology, 2023
To solve the problem of low interfacial bonding strength caused by the violent reaction of the titanium/stainless steel interface, the corrugated rolling-flat rolling (CFR) process was used to introduce inhomogeneous plastic deformation, and the titanium/
Wenjing Wang, Yingming Tu, Mohan Liu, Xuefeng Liu   +3 more
doaj   +1 more source

Crystal Structure and Bonding in Intermetallic Compounds

, 2013
Intermetallic compounds achieved practical use before they were recognized as chemical objects owing to their relatively easy accessibility – the simplest intermetallic compounds and alloys based on these can be obtained by direct reaction of the ...
Grin, Y., Y. Grin
core   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Intermetallic compounds for nitrogen electrochemistry

Green Energy & Environment
Electrochemical nitrogen transformation techniques represent a burgeoning avenue for nitrogen pollutant remediation and synthesizing valuable nitrogenous products from atmospheric nitrogen.
Haohong Wei, Cheng Tang, Yanyun Wang, Yongcheng Feng, Huancong Shi, Mingjin Cui, Huakun Liu, Shixue Dou, Laiquan Li   +8 more
doaj   +1 more source

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

Advanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti, Andreas Stark, Roja Rani Korrayi, Florian Pyczak, Georg Hasemann   +4 more
wiley   +1 more source

Removal of primary iron rich phase from aluminum-silicon melt by centrifugal separation [PDF]

China Foundry, 2013
Recycling is a major consideration in continued aluminum use due to the enormous demand for high quality products. Some impurity elements gradually accumulate through the repetitive reuse of aluminum alloy scrap.
Seong Woo Kim, Un Ho Im, Hyeong Cheol Cha   +2 more
doaj