Effects of small addition of Ti on strength and microstructure of a Cu-Ni-Si alloy

C Watanabe, S Takeshita, R Monzen - Metallurgical and Materials …, 2015 - Springer
The effect of addition of 0.04 or 0.2 mass pct Ti on the mechanical properties of a Cu-2.0
mass pct Ni-0.5 mass pct Si alloy has been investigated. The addition of 0.04 mass pct Ti …

Thermodynamic analysis of the Ni-Si-Ti system using thermochemical properties determined from Ab initio calculations

T Tokunaga, K Hashima, H Ohtani… - Materials transactions, 2004 - jstage.jst.go.jp
The Ni-Si-Ti system contains some attractive compound phases that can have uses in a
variety of applications. For example, the Ti5Si3 phase is a candidate alloy for a …

Synthesis of NiTi microtubes via the Kirkendall effect during interdiffusion of Ti-coated Ni wires

AEP y Puente, DC Dunand - Intermetallics, 2018 - Elsevier
An additive alloying method is developed to fabricate NiTi microtubes, consisting of two
steps:(i) depositing a Ti-rich coating onto ductile, pure Ni wires (50 μm in diameter) via pack …

[HTML][HTML] A comparison of the microstructures and hardness values of non-equiatomic (FeNiCo)-(AlCrSiTi) high entropy alloys having thermal histories related to laser …

Y Tang, N Wan, M Shen, H Jiao, D Liu, X Tang… - Journal of Materials …, 2021 - Elsevier
Compared with conventional casting process, laser direct metal deposition (LDMD) can
effectively reduce component segregation in non-equiatomic high entropy alloys (HEAs) …

Thermodynamic reassessment of the Ni–Si–Ti system using a four-sublattice model for ordered/disordered fcc phases supported by first-principles calculations

B Hu, X Yuan, Y Du, J Wang, ZK Liu - Journal of Alloys and Compounds, 2017 - Elsevier
A thermodynamic reassessment of the ternary Ni–Si–Ti system was performed by means of
CALPHAD (CALculation of PHAse Diagram) method. The fcc_A1/Ni 3 Si-L1 2 …

Corrosion behavior, microstructure and phase formation of ternary Ni–Ti–Si nano composite synthesised by SHS method

S Arabpour Javadi… - Powder …, 2021 - journals.sagepub.com
In this paper, microstructure and phase formation of ternary Ni-Ti-Si nanocomposite
synthesized by SHS method with the aim of preparing a precursor of high entropy alloys with …

Hot corrosion behavior of reactive-element modified aluminide coatings: The importance of the substrate carbides

F Fatemi, FS Nogorani - Corrosion Science, 2022 - Elsevier
Aluminide coatings were developed on a nickel alloy with the addition of RE (Ce, Y, La, and
Zr) oxides to the coating powder mixture. The specimens were aluminized at 760° C for 2 h …

Preparation and mechanical properties of in situ TiCx–Ni (Si, Ti) alloy composites

W Wang, H Zhai, L Chen, Z Huang, G Bei… - Materials Science and …, 2014 - Elsevier
Novel in situ TiC x reinforced Ni (Si, Ti) alloy composites with superior mechanical properties
were prepared at 1250° C for 30 min by pressureless sintering Ti 3 SiC 2 (10 and 20 vol%) …

Brazing of silicon carbide ceramics with Ni-Si-Ti powder mixtures

WB Tian, ZM Sun, P Zhang, YM Zhang, J Shi - Journal of the Australian …, 2017 - Springer
In many industrial applications, large-sized SiC components are increasingly desired
through a conventional and pressureless brazing method. In present study, Ni-Si-Ti powder …

Si7Ti4Ni4 as a buffer material for Si and its electrochemical study for lithium ion batteries

KJ Lee, SH Yu, JJ Kim, DH Lee, J Park, SS Suh… - Journal of Power …, 2014 - Elsevier
Abstract Nano-Si embedded Si 7 Ti 4 Ni 4 is synthesized with the melt spinning method,
which is facile, and applicable to mass-production. Si 7 Ti 4 Ni 4, the buffer material, is …