The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc

A. M. Pagon; J. G. Partridge; P. Hubbard; M. B. Taylor; D. G. McCulloch; E. D. Doyle; K. Latham; J. E. Bradby; K. B. Borisenko; G. Li

doi:10.1016/j.surfcoat.2010.04.017

The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc

A. M. Pagon^*, J. G. Partridge, P. Hubbard, M. B. Taylor, D. G. McCulloch, E. D. Doyle, K. Latham, J. E. Bradby, K. B. Borisenko, G. Li

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Energetic deposition of high speed steel (HSS) films has been performed using a filtered cathodic vacuum arc system fitted with a AISI M2 HSS cathode. The mechanical properties and microstructure of the films were investigated as a function of the deposition energy. The stoichiometry and microstructure of the deposited films were different to that of the cathode and a dependence on the deposition energy was found. Films deposited at low deposition energies (<100 eV) exhibited reduced concentrations of Mo and W and a smaller average crystallite size than the M2 HSS cathode. These films were found to be significantly harder than the M2 HSS cathode, possibly due to their smaller average crystallite size. A HSS film consisting of an amorphous phase with isolated crystals of bcc Fe was produced using high deposition energy and the deposition rate was found to decrease, likely due to sputtering.

Original language	English
Pages (from-to)	3552-3558
Number of pages	7
Journal	Surface and Coatings Technology
Volume	204
Issue number	21-22
DOIs	https://doi.org/10.1016/j.surfcoat.2010.04.017
Publication status	Published - Aug 2010

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Pagon, A. M., Partridge, J. G., Hubbard, P., Taylor, M. B., McCulloch, D. G., Doyle, E. D., Latham, K., Bradby, J. E., Borisenko, K. B., & Li, G. (2010). The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc. Surface and Coatings Technology, 204(21-22), 3552-3558. https://doi.org/10.1016/j.surfcoat.2010.04.017

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title = "The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc",

abstract = "Energetic deposition of high speed steel (HSS) films has been performed using a filtered cathodic vacuum arc system fitted with a AISI M2 HSS cathode. The mechanical properties and microstructure of the films were investigated as a function of the deposition energy. The stoichiometry and microstructure of the deposited films were different to that of the cathode and a dependence on the deposition energy was found. Films deposited at low deposition energies (<100 eV) exhibited reduced concentrations of Mo and W and a smaller average crystallite size than the M2 HSS cathode. These films were found to be significantly harder than the M2 HSS cathode, possibly due to their smaller average crystallite size. A HSS film consisting of an amorphous phase with isolated crystals of bcc Fe was produced using high deposition energy and the deposition rate was found to decrease, likely due to sputtering.",

keywords = "Energetic deposition, Filtered cathodic vacuum arc, High speed steel, Tool steel",

author = "Pagon, {A. M.} and Partridge, {J. G.} and P. Hubbard and Taylor, {M. B.} and McCulloch, {D. G.} and Doyle, {E. D.} and K. Latham and Bradby, {J. E.} and Borisenko, {K. B.} and G. Li",

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doi = "10.1016/j.surfcoat.2010.04.017",

language = "English",

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journal = "Surface and Coatings Technology",

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Pagon, AM, Partridge, JG, Hubbard, P, Taylor, MB, McCulloch, DG, Doyle, ED, Latham, K, Bradby, JE, Borisenko, KB & Li, G 2010, 'The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc', Surface and Coatings Technology, vol. 204, no. 21-22, pp. 3552-3558. https://doi.org/10.1016/j.surfcoat.2010.04.017

TY - JOUR

T1 - The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc

AU - Pagon, A. M.

AU - Partridge, J. G.

AU - Hubbard, P.

AU - Taylor, M. B.

AU - McCulloch, D. G.

AU - Doyle, E. D.

AU - Latham, K.

AU - Bradby, J. E.

AU - Borisenko, K. B.

AU - Li, G.

PY - 2010/8

Y1 - 2010/8

N2 - Energetic deposition of high speed steel (HSS) films has been performed using a filtered cathodic vacuum arc system fitted with a AISI M2 HSS cathode. The mechanical properties and microstructure of the films were investigated as a function of the deposition energy. The stoichiometry and microstructure of the deposited films were different to that of the cathode and a dependence on the deposition energy was found. Films deposited at low deposition energies (<100 eV) exhibited reduced concentrations of Mo and W and a smaller average crystallite size than the M2 HSS cathode. These films were found to be significantly harder than the M2 HSS cathode, possibly due to their smaller average crystallite size. A HSS film consisting of an amorphous phase with isolated crystals of bcc Fe was produced using high deposition energy and the deposition rate was found to decrease, likely due to sputtering.

AB - Energetic deposition of high speed steel (HSS) films has been performed using a filtered cathodic vacuum arc system fitted with a AISI M2 HSS cathode. The mechanical properties and microstructure of the films were investigated as a function of the deposition energy. The stoichiometry and microstructure of the deposited films were different to that of the cathode and a dependence on the deposition energy was found. Films deposited at low deposition energies (<100 eV) exhibited reduced concentrations of Mo and W and a smaller average crystallite size than the M2 HSS cathode. These films were found to be significantly harder than the M2 HSS cathode, possibly due to their smaller average crystallite size. A HSS film consisting of an amorphous phase with isolated crystals of bcc Fe was produced using high deposition energy and the deposition rate was found to decrease, likely due to sputtering.

KW - Energetic deposition

KW - Filtered cathodic vacuum arc

KW - High speed steel

KW - Tool steel

UR - http://www.scopus.com/inward/record.url?scp=77953696190&partnerID=8YFLogxK

U2 - 10.1016/j.surfcoat.2010.04.017

DO - 10.1016/j.surfcoat.2010.04.017

M3 - Article

SN - 0257-8972

VL - 204

SP - 3552

EP - 3558

JO - Surface and Coatings Technology

JF - Surface and Coatings Technology

IS - 21-22

ER -

The effect of deposition energy on the microstructure and mechanical properties of high speed steel films prepared using a filtered cathodic vacuum arc

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