Powder route processing of carbon fibres reinforced titanium matrix composites

Even, Christophe; Arvieu, Corinne; Quenisset, J.M.

doi:10.1016/j.compscitech.2007.12.014

Cited by 38 publications

(15 citation statements)

References 18 publications

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“…The Sn matrix nanocomposites are promising materials which are well suited for applications in electrical sliding contacts, such as in homo-polar machines and semiconductor packaging system, where good wear resistance as well as high thermal and electrical conductivities are required. [16,17] The ceramic particle-reinforced nanocomposites can be produced through various routes, such as, casting, ball milling, chemical vapor deposition, and co-electrodeposition. [14,[18][19][20] The pulse electrodeposition is a simple, economical, and an attractive method for the Sn-based electrodeposited coatings.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Properties of Pulse Electrodeposited Lead-Free Tin-Based Sn/ZrSiO4 Nanocomposite Coatings

Bhattacharya

Sharma

Das

et al. 2016

Metall Mater Trans A

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The Sn-based ZrSiO 4 nanocomposite coatings have been synthesized by pulse co-electrodeposition technique from an aqueous electrolyte containing SnCl 2 AE2H 2 O, C 6 H 17 N 3 O 7 , Triton X, and varying amounts of nano-sized ZrSiO 4 particles (0,5,10,15,20,25,30, and 35 g/L). As-deposited films have been analyzed using X-ray diffraction, scanning electron microscope equipped with an energy dispersive X-ray spectrometer, and transmission electron microscope. The microhardness, wear as well as corrosion property of the coatings have been also evaluated. It is observed that the surface morphology of Sn-ZrSiO 4 nanocomposite coatings is strongly dependent on the reinforcement concentration in the electrolyte, and the Sn-ZrSiO 4 nanocomposite solder deposited from the electrolyte containing 25 g/L ZrSiO 4 yields the highest hardness and the best wear and corrosion property among all the synthesized samples. The whisker growth propensity of the developed Sn-ZrSiO 4 nanocomposites has also been examined after 90 days of aging at room temperature and reported here.

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Section: Introductionmentioning

confidence: 99%

Synthesis and Properties of Pulse Electrodeposited Lead-Free Tin-Based Sn/ZrSiO4 Nanocomposite Coatings

Bhattacharya

Sharma

Das

et al. 2016

Metall Mater Trans A

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“…In CBPC process, results showed that both pressure and temperature are important parameters for matrix consolidation, contrary to the fiber-foil-fiber process in which the temperature has a less important role, as compared with the pressure [1][2] . Despite of the differences between binder-powder coating and fiber-foil-fiber manufacturing conditions, the final results concerning the matrix consolidation are in agreements 1,2,7,[12][13][14] . For all temperatures between 700 and 800 °C performed in CBPC process, both the plastic deformation and the diffusion bonding (as consequence) are weak and insufficient for porosity elimination, if a pressure of 100 MPa is applied.…”

Section: Resultsmentioning

confidence: 52%

“…For instance, fiber breakage was systematically induced by pressure application at rates higher than 5 MPa/min, even though the final pressure is smaller than 180 MPa. This effect can be explained by considering that in high rates of pressure increase, the isostatic compressive component of the stress field is insufficient, when compared to the stresses induced by sharp points of Ti-powder [13][14][15] . Tacking into account these preliminary considerations, rates of pressure were limited at 5 MPa/min and the maximum pressure was lowered from 200 MPa to 150 MPa.…”

Section: Resultsmentioning

confidence: 99%

“…Generally, the matrix consolidation has been described in TMC studies [1][2][3][4][5] by using unified mechanical models, despite different mechanisms concerned; above all at the beginning of the densification cycle [11][12][13][14] . For TMC produced by Continuous Binder-Powder Coating, special attention must be made, particularly when heat and pressure are applied in vacuum hot pressing (VHP) for porosity elimination.…”

Section: Resultsmentioning

confidence: 99%

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Matrix consolidation mechanism in 1D-Ti/SiC/C composites produced by continuous binder-powder coating

et al. 2013

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In this work matrix consolidation mechanism has been investigated in 1D-Ti/SiC/C composites produced by Continuous Binder-Powder Coating -CBPC. Titanium metal matrix composites reinforced with continuous SiC/C filaments were analysed in different densification conditions. The results show that during processing, densification occurs by several mechanisms including a complex elasto-viscoplastic flow and diffusion bonding. The matrix consolidation depends on many processing conditions such as pressure and temperature, mainly. Using correct conditions of pressure and temperature, the titanium matrix composites produced by this process present a good matrix consolidation without porosity and a weak interaction between matrix and fiber. These good agreements between matrix consolidation and weak chemical interaction between matrix and fibre are obtained when pressures up to 150 MPa and temperatures below β-transus are applied. In these conditions, supplementary heat treatments can be performed either in alpha or beta domains.

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“…In particular the manufacturing of composite materials is a promising way to achieve materials with outstanding properties. The well known properties of titanium and its alloys [1][2][3] as matrix metal, in combination with the advantages of powder metallurgy techniques [4], offer an interesting possibility to the development of metal matrix composites [5,6]. The use of innovative reinforcement materials plays an important role for the production of composite materials with outstanding properties.…”

Section: Introductionmentioning

confidence: 99%

Influence of nano-reinforcements on the mechanical properties and microstructure of titanium matrix composites

Montealegre-Meléndez

Neubauer

Angerer

et al. 2011

Composites Science and Technology

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Abstract:The goal of this work is the evaluation of nano-scaled reinforcements; in particular nano diamonds (NDs) and carbon nanotubes (CNTs) on properties of Titanium Matrix Composites (TiMMCs). By using nanosized materials as reinforcement in TiMMCs, superior mechanical and physical properties can be expected. Additionally, titanium powder metallurgy (P/M) offers the possibility of changing the reinforcement content in the matrix within a very wide range. In this work, TiMMCs have been produced from titanium powder (grade 4). The manufacturing of the composites was done by hot pressing, followed by the characterisation of the TiMMCs. The Archimedes density, hardness and oxygen content of the specimens in addition to the mechanical properties were compared and reported in this work. Moreover, XRD analysis and SEM 2 observations revealed in situ formed titanium carbide (TiC) phase after hot pressing in TiMMCs reinforced with NDs and CNTs, at 900ºC and 1100ºC respectively. The strengthening effect of NDs was more significant since its distribution was more homogeneous in the matrix.

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Powder route processing of carbon fibres reinforced titanium matrix composites

Cited by 38 publications

References 18 publications

Synthesis and Properties of Pulse Electrodeposited Lead-Free Tin-Based Sn/ZrSiO4 Nanocomposite Coatings

Synthesis and Properties of Pulse Electrodeposited Lead-Free Tin-Based Sn/ZrSiO4 Nanocomposite Coatings

Matrix consolidation mechanism in 1D-Ti/SiC/C composites produced by continuous binder-powder coating

Influence of nano-reinforcements on the mechanical properties and microstructure of titanium matrix composites

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