Cutting performance, failure mechanisms and tribological properties of GNPs reinforced Al2O3/Ti(C,N) ceramic tool in high speed turning of Inconel 718

Cui, Enzhao; Zhao, Jun; Wang, Xuchao; Song, Shuai

doi:10.1016/j.ceramint.2020.04.206

Cited by 28 publications

(11 citation statements)

References 30 publications

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“…Tests conducted in a grinding machine demonstrated that the addition of graphene allowed high-efficiency in deep grinding of Ti-6Al-4V titanium alloys and produced good surface quality, which probably entails opportunities for the machining of titanium and nickel-based superalloys for aerospace engineering. Cui et al [ 283 ] manufactured Al 2 O 3 /Ti(C,N) cutting tools containing 0.4 wt.% GNP for continuous dry turning of Inconel 718. This composite showed enhanced mechanical properties and decreased friction between the insert and workpiece on dry reciprocating sliding tests.…”

Section: Structural Engineering Applications Of Ceramic/graphene Compositesmentioning

confidence: 99%

Applications of Ceramic/Graphene Composites and Hybrids

et al. 2021

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Research activity on ceramic/graphene composites and hybrids has increased dramatically in the last decade. In this review, we provide an overview of recent contributions involving ceramics, graphene, and graphene-related materials (GRM, i.e., graphene oxide, reduced graphene oxide, and graphene nanoplatelets) with a primary focus on applications. We have adopted a broad scope of the term ceramics, therefore including some applications of GRM with certain metal oxides and cement-based matrices in the review. Applications of ceramic/graphene hybrids and composites cover many different areas, in particular, energy production and storage (batteries, supercapacitors, solar and fuel cells), energy harvesting, sensors and biosensors, electromagnetic interference shielding, biomaterials, thermal management (heat dissipation and heat conduction functions), engineering components, catalysts, etc. A section on ceramic/GRM composites processed by additive manufacturing methods is included due to their industrial potential and waste reduction capability. All these applications of ceramic/graphene composites and hybrids are listed and mentioned in the present review, ending with the authors’ outlook of those that seem most promising, based on the research efforts carried out in this field.

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Section: Structural Engineering Applications Of Ceramic/graphene Compositesmentioning

confidence: 99%

Applications of Ceramic/Graphene Composites and Hybrids

et al. 2021

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“…Zhao [133] 2) was developed at Shandong University. This was achieved through the use of the hot-pressing technique [135]. To prevent the formation of agglomerative TiC nanoparticles (average grain size of 140 nm), the surfactant polyethylene glycol (PEG) and deionised water were used as a dispersant and dispersing medium, respectively.…”

Section: Ceramic Instruments For Machining Nickel-based Superalloysmentioning

confidence: 99%

“…The specimens were then sintered via the hot-pressing technique with flowing N 2 at a temperature of 1700 • C for 10 min under a fixed uniaxial pressure of 30 MPa. Grade AWT10 (Table 2) is another micro-nanocomposite ceramic tool material that was hot-pressed by adding micro-sized (W,Ti)C and nano-sized Al 2 O 3 particles into a micro-sized Al 2 O 3 matrix [135]. In their review, Xikun et al highlighted a line of commercial and experimental Si 3 N 4 -based ceramic instruments for processing difficult-to-machine alloys due to their high thermal resistance, high thermal conductivity, low coefficient of thermal expansion, and fracture toughness.…”

Section: Ceramic Instruments For Machining Nickel-based Superalloysmentioning

confidence: 99%

Ceramic Cutting Materials and Tools Suitable for Machining High-Temperature Nickel-Based Alloys: A Review

Seleznev

Pinargote

Smirnov

2021

Metals

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Nickel-based superalloys are attractive to many industrial sectors (automotive, military, energy, aerospace, etc.). However, their physical properties make them difficult to machining using traditional tools. Therefore, new materials for the machining of Ni-based alloys are required. Ceramic-based composites could act as a tool to replace the current materials. The incentives for this paper are to provide an overview of existing ceramic composites and draw some conclusions that will help in solving the problem of choosing materials for the processing of Ni-based superalloys. Despite the diversity of ceramic composites in this work, the possibility of using the SiAlON ceramic for Ni-based alloy machining is highlighted.

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“…[ 1 ] As a kind of high‐alloyed nickel‐based aging alloy, GH4099 inherits and continues its excellent properties and is widely employed in the manufacture of hot end components, like aeroengine, impeller, combustion chamber, and so on. [ 2 ] However, the high‐temperature strength, low thermal conductivity, high hardness, and hard‐to‐machine feature of GH4099 also render considerable challenges to the manufacturing process of the parts. [ 3 ] During the processing of nickel‐based superalloys, the major issues frequently occur, for instance, large cutting force, high cutting temperature, and severe work hardening, which are prone to cause premature wear and failure of cutting tools as well as affect the surface quality of products, resulting in low cutting efficiency and higher economic costs.…”

Section: Introductionmentioning

confidence: 99%

Cutting Performance and Wear Behavior of Self‐Developed Silicon Nitride Ceramic End Mills with Optimized Structure for High‐Speed Machining of GH4099

Sun,

Zou,

Xue

et al. 2023

Adv Eng Mater

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Ceramic tool materials possess a wide range of potential in machining nickel‐based superalloys due to their superior wear resistance, high‐temperature hardness, and strong chemical stability. Herein, a structural optimization scheme of self‐developed silicon nitride ceramic end mill based on stiffness enhancement and performance improvement is proposed, and the key geometric angular parameters scope of the self‐developed ceramic end mills are prioritized via the finite‐element simulation method. Through precision grinding manufacturing and sandblasting pretreatment, the cutting performance and tool wear behavior of three optimized self‐developed silicon nitride ceramic end mills (called S4‐1, S4‐2, S4‐3 respectively) are comprehensively analyzed in comparison, including cutting force, milling temperature, surface quality, and tool life. The results indicate that the cutting force and cutting temperature of all the optimized ceramic end mills are effectively restrained compared with the nonoptimized ceramic tool(S4), and the final workpiece surface roughness is significantly reduced. Further, better surface quality can be obtained by optimized ceramic mills. In terms of tool life, ceramic end mill with optimized construction in best can be increased by up to 1.9 times. The wear mechanism and pattern of the three optimized ceramic milling tools are similar, which is adhesive wear, diffusion wear, and notch wear. Overall, the effectiveness of the optimization scheme for ceramic end mill is successfully verified.

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Cutting performance, failure mechanisms and tribological properties of GNPs reinforced Al2O3/Ti(C,N) ceramic tool in high speed turning of Inconel 718

Cited by 28 publications

References 30 publications

Applications of Ceramic/Graphene Composites and Hybrids

Applications of Ceramic/Graphene Composites and Hybrids

Ceramic Cutting Materials and Tools Suitable for Machining High-Temperature Nickel-Based Alloys: A Review

Cutting Performance and Wear Behavior of Self‐Developed Silicon Nitride Ceramic End Mills with Optimized Structure for High‐Speed Machining of GH4099

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