Functionally graded Ti(C,N) coatings and their production on titanium using solid-state carburization associated with induction heat treatment

Fomin, Aleksandr; Voyko, A.; Fomina, Marina; Mokrousov, Sergey; Koshuro, Vladimir

doi:10.1016/j.compstruct.2020.112393

Cited by 15 publications

(6 citation statements)

References 30 publications

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“…Partial enlargement of the XRD diffraction pattern of the Zr-Ti-8V alloy annealed at 400 °C, 450 °C, and 500 °C in the range of 50° to 60° was measured by observing the intensity of the diffraction peaks in the β-phase (200) plane. However, at the temperature values of 450 °C and 500 °C, the α-phase and β-phase contents of the alloy were diametrically opposed [27,28]. More specifically, the α-phase content predominated at 450 °C, and the β-phase content predominated at 500 °C.…”

Section: Phase Composition and Microstructure After Annealingmentioning

confidence: 93%

Improvement of Mechanical Properties for a Novel Zr–Ti–V Alloy via Hot-Rolling and Annealing Treatment

et al. 2022

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In this experiment, an annealing treatment was carried out for a rolled Zr–Ti–8V alloy, and the toughening mechanism of the material was thoroughly analyzed by combining advanced material characterization and other testing methods. The phase composition of the Zr–Ti–8V alloy was sensitive to the applied annealing temperature, while a series of changes in the phase composition of the alloy were induced by enforcing bigger thermal budgets. Implementing a temperature value of 450 °C led to a higher α-phase content, in striking contrast with the case where a lower annealing temperature of 400 °C was applied. The β grains that were stretched in the alloy’s rolling direction and annealed at 600 °C to 800 °C were recrystallized. As a result, the acquired configuration was equiaxed with β grains. The extracted results revealed that the alloy annealed at 450 °C showed a good strong–plastic ratio, with tensile strength and elongation of 1040 MPa and 8.2%, respectively. In addition, the alloy annealed at 700–800 °C showed good plasticity properties. From the hardness tests and friction wear experiments on all the experimental alloys, it was demonstrated that the dual-phase alloy with α + β had higher hardness and wear resistance, whereas the opposite trend was observed for the single β-phase alloy.

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Section: Phase Composition and Microstructure After Annealingmentioning

confidence: 93%

Improvement of Mechanical Properties for a Novel Zr–Ti–V Alloy via Hot-Rolling and Annealing Treatment

et al. 2022

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“…These methods have a number of benefits, including the ability to fabricate composites with near-net shapes at low temperatures. Metals evaporate in the case of physical vapour deposition, depositing onto the substrate [23,[27][28][29][30][31].…”

Section: Chemical Vapour Deposition/infiltrationmentioning

confidence: 99%

Functionally graded materials: review on manufacturing by Liquid and gas based techniques

Ramesh,

Karthik,

Jafrey Daniel James

et al. 2023

Mater. Res. Express

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New materials called functionally graded materials (FGMs) have qualities that gradually alter in relation to their dimensions. This collection of materials represents a significant advancement over earlier composite material. FGM is made up of two or more components that work together to produce the qualities necessary for the intended use. This article provides an overview of the various FGM classifications, fabrication techniques (gas based and liquid based), and applications. The problems associated with the manufacturing of FGM are addressed in the study. This paper also reviews the present state of knowledge in the areas of selection of material, manufacturing process, characterization studies, and modelling of FGM. The potential applications of the FGM, with their advantages and disadvantages, are discussed in this paper. The proposed new primary paths for FGMs research are based on the categories that have been presented and the most recent improvements in analysis and production methods.

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“…Because of many diverse advantages of chemical vapour deposition method [86.87] in order to fabricate FGMs, researchers and industries focused on this method and different articles on this subject were published [88,89]. In general, thin FGMs can be produced by other methods such as physical vapour deposition (PVD), thermal spray deposition and self-propagating hightemperature synthesis (SHS) techniques like laser cladding [90][91][92][93][94][95][96][97]. The PVD process comprises of the vaporization based coating method that is used for the production of thin films and FGMs coatings.…”

Section: Chemical Vapour Depositionmentioning

confidence: 99%

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

Mohammadi

Rajabi

Ghadiri

2021

PAC

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Functionally graded materials (FGMs) are new materials whose properties change gradually in respect to their dimensions. This group of materials shows a tremendous improvement of previously used composite materials. FGM consists of two or more materials whose combination enables the achievement of specified properties in accordance with the desired application. The article gives an overview of different classifications, various fabrication methods and applications of the FGMs. It could also provide insight and perspective for researchers, university students and research and development teams since it has brought together diverse aspects of FGMs. As mentioned in section two, we took all FGMs fabrication methods under consideration, giving the reader an insight into how to make a product while satisfying the conditions of financial and mechanical efficiency. The classification section specifically goes over structures, types of gradients, sizes/scales, state of matter and finishes with the manufacturing processes. Section two deep dives into the fabrication methods used in the FGMs, which are divided into three sub-sections, including gas-based, liquid-based and solid-based. Lastly, various applications of the FGMs in different fields and industries, namely aerospace, energy, medicine, military, manufacturing and eventually other applications, are demonstrated.

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Functionally graded Ti(C,N) coatings and their production on titanium using solid-state carburization associated with induction heat treatment

Cited by 15 publications

References 30 publications

Improvement of Mechanical Properties for a Novel Zr–Ti–V Alloy via Hot-Rolling and Annealing Treatment

Improvement of Mechanical Properties for a Novel Zr–Ti–V Alloy via Hot-Rolling and Annealing Treatment

Functionally graded materials: review on manufacturing by Liquid and gas based techniques

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

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