Hybrid metallic nanocomposites for extra wear-resistant diamond machining tools

P.A.  Loginov; D.A. Sidorenko; E.A. Levashov; M.I. Petrzhik; M.Ya. Bychkova; Leon Mishnaevsky

doi:10.1016/j.ijrmhm.2017.10.017

Hybrid metallic nanocomposites for extra wear-resistant diamond machining tools

P.A. Loginov
, D.A. Sidorenko
, E.A. Levashov
, M.I. Petrzhik
, M.Ya. Bychkova
, Leon Mishnaevsky^*

^*Corresponding author for this work

National University of Science and Technology "MISiS"

Research output: Contribution to journal › Journal article › Research › peer-review

314 Downloads (Orbit)

Abstract

The applicability of metallic nanocomposites as binder for diamond machining tools is demonstrated. The various nanoreinforcements (carbon nanotubes, boron nitride hBN, nanoparticles of tungsten carbide/WC) and their combinations are embedded into metallic matrices and their mechanical properties are determined in experiments. The wear resistance of diamond tools with metallic binders modified by various nanoreinforcements was estimated. 3D hierarchical computational finite element model of the tool binder with hybrid nanoscale reinforcements is developed, and applied for the structure-properties analysis of the binder. It is shown that the metallic nanocomposites with hybrid reinforcements ensure the highest mechanical properties and also the highest wear-resistance of the machining tools, with the nanocomposites used as binder.

Original language	English
Journal	International Journal of Refractory Metals and Hard Materials
Volume	71
Pages (from-to)	36-44
ISSN	0263-4368
DOIs	https://doi.org/10.1016/j.ijrmhm.2017.10.017
Publication status	Published - 2018

Access to Document

10.1016/j.ijrmhm.2017.10.017

MELJU 1 s2Accepted author manuscript, 2.04 MB

OpenUrl availability

Full text

Cite this

@article{36e2ac7314d04582a8ad75fea6d31b8d,

title = "Hybrid metallic nanocomposites for extra wear-resistant diamond machining tools",

abstract = "The applicability of metallic nanocomposites as binder for diamond machining tools is demonstrated. The various nanoreinforcements (carbon nanotubes, boron nitride hBN, nanoparticles of tungsten carbide/WC) and their combinations are embedded into metallic matrices and their mechanical properties are determined in experiments. The wear resistance of diamond tools with metallic binders modified by various nanoreinforcements was estimated. 3D hierarchical computational finite element model of the tool binder with hybrid nanoscale reinforcements is developed, and applied for the structure-properties analysis of the binder. It is shown that the metallic nanocomposites with hybrid reinforcements ensure the highest mechanical properties and also the highest wear-resistance of the machining tools, with the nanocomposites used as binder.",

author = "P.A. Loginov and D.A. Sidorenko and E.A. Levashov and M.I. Petrzhik and M.Ya. Bychkova and Leon Mishnaevsky",

year = "2018",

doi = "10.1016/j.ijrmhm.2017.10.017",

language = "English",

volume = "71",

pages = "36--44",

journal = "International Journal of Refractory Metals and Hard Materials",

issn = "0263-4368",

publisher = "Elsevier",

}

TY - JOUR

T1 - Hybrid metallic nanocomposites for extra wear-resistant diamond machining tools

AU - Loginov, P.A.

AU - Sidorenko, D.A.

AU - Levashov, E.A.

AU - Petrzhik, M.I.

AU - Bychkova, M.Ya.

AU - Mishnaevsky, Leon

PY - 2018

Y1 - 2018

N2 - The applicability of metallic nanocomposites as binder for diamond machining tools is demonstrated. The various nanoreinforcements (carbon nanotubes, boron nitride hBN, nanoparticles of tungsten carbide/WC) and their combinations are embedded into metallic matrices and their mechanical properties are determined in experiments. The wear resistance of diamond tools with metallic binders modified by various nanoreinforcements was estimated. 3D hierarchical computational finite element model of the tool binder with hybrid nanoscale reinforcements is developed, and applied for the structure-properties analysis of the binder. It is shown that the metallic nanocomposites with hybrid reinforcements ensure the highest mechanical properties and also the highest wear-resistance of the machining tools, with the nanocomposites used as binder.

AB - The applicability of metallic nanocomposites as binder for diamond machining tools is demonstrated. The various nanoreinforcements (carbon nanotubes, boron nitride hBN, nanoparticles of tungsten carbide/WC) and their combinations are embedded into metallic matrices and their mechanical properties are determined in experiments. The wear resistance of diamond tools with metallic binders modified by various nanoreinforcements was estimated. 3D hierarchical computational finite element model of the tool binder with hybrid nanoscale reinforcements is developed, and applied for the structure-properties analysis of the binder. It is shown that the metallic nanocomposites with hybrid reinforcements ensure the highest mechanical properties and also the highest wear-resistance of the machining tools, with the nanocomposites used as binder.

U2 - 10.1016/j.ijrmhm.2017.10.017

DO - 10.1016/j.ijrmhm.2017.10.017

M3 - Journal article

SN - 0263-4368

VL - 71

SP - 36

EP - 44

JO - International Journal of Refractory Metals and Hard Materials

JF - International Journal of Refractory Metals and Hard Materials

ER -

Hybrid metallic nanocomposites for extra wear-resistant diamond machining tools

Abstract

Access to Document

OpenUrl availability

Fingerprint

Cite this