The reciprocating wear behaviour of TiC–Ni3Al cermets

Buchholz, Sarah E.; Farhat, Zoheir; Kipouros, Georges J.; Plucknett, Kevin P.

doi:10.1016/j.ijrmhm.2012.02.008

Cited by 36 publications

(5 citation statements)

References 25 publications

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“…Ni 3 Al has many attractive advantages necessary for superior wear resistance such as high hardness, high elastic modulus, high melting point, good oxidation and corrosion resistance [13]. Furthermore, the yield strength of Ni 3 Al increases substantially with increasing temperature up to 600-800°C [14,15]. In addition, the Ni 3 Al phase was found to have a good wettability with WC grains, making it possible to obtain dense bulk WC-Ni 3 Al [16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Wear mechanisms of WC–10Ni3Al carbide tool in dry turning of Ti6Al4V

Liang

Liu

et al. 2015

International Journal of Refractory Metals and Hard Materials

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Section: Introductionmentioning

confidence: 99%

Wear mechanisms of WC–10Ni3Al carbide tool in dry turning of Ti6Al4V

Liang

Liu

et al. 2015

International Journal of Refractory Metals and Hard Materials

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“…The wear resistance data for this material are not available yet, but it can be expected that they will be comparable to WC-Co due to the similarity of the other properties. Very good wear resistance, comparable to cemented carbides, was achieved in the case of Ni 3 Al-TiC [248]. As presented above, aluminides could potentially substitute cobalt binders in cemented carbide and provide a similar wear behaviour as well as fracture toughness.…”

Section: New Solutions For Tool Materialsmentioning

confidence: 60%

The Critical Raw Materials in Cutting Tools for Machining Applications: A Review

et al. 2020

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A variety of cutting tool materials are used for the contact mode mechanical machining of components under extreme conditions of stress, temperature and/or corrosion, including operations such as drilling, milling turning and so on. These demanding conditions impose a seriously high strain rate (an order of magnitude higher than forming), and this limits the useful life of cutting tools, especially single-point cutting tools. Tungsten carbide is the most popularly used cutting tool material, and unfortunately its main ingredients of W and Co are at high risk in terms of material supply and are listed among critical raw materials (CRMs) for EU, for which sustainable use should be addressed. This paper highlights the evolution and the trend of use of CRMs) in cutting tools for mechanical machining through a timely review. The focus of this review and its motivation was driven by the four following themes: (i) the discussion of newly emerging hybrid machining processes offering performance enhancements and longevity in terms of tool life (laser and cryogenic incorporation); (ii) the development and synthesis of new CRM substitutes to minimise the use of tungsten; (iii) the improvement of the recycling of worn tools; and (iv) the accelerated use of modelling and simulation to design long-lasting tools in the Industry-4.0 framework, circular economy and cyber secure manufacturing. It may be noted that the scope of this paper is not to represent a completely exhaustive document concerning cutting tools for mechanical processing, but to raise awareness and pave the way for innovative thinking on the use of critical materials in mechanical processing tools with the aim of developing smart, timely control strategies and mitigation measures to suppress the use of CRMs.

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“…Cemented carbides (cermets) belong to a group of engineering materials comprised of metal (ductile) and ceramic (hard and brittle) phases. Due to their high ductility and hardness, cermets have been developed for numerous industrial applications such as cutting tools, aerospace, oil and gas industries which require high hardness, toughness, and wear resistance [1][2][3][4].…”

Section: Introductionmentioning

confidence: 99%