High-hardness B 4 C textured by a strong magnetic field technique

Salvatore Grasso, Chunfeng Hu, Oleg Vasylkiv, Tohru Suzuki, Shuqi Guo, Toshiyuki Nishimura, Yoshio Sakka

Research output: Contribution to journalArticle

39 Citations (Scopus)

Abstract

High-hardness B 4 C was prepared by sintering samples textured by a strong magnetic field alignment technique (12 T). The c-axis was highly oriented perpendicular to the applied magnetic field. The hardnesses measured on the surface perpendicular and parallel to c-axis were 38.86 ± 2.13 and 31.31 ± 0.79 GPa, respectively. The high values of hardness and elastic modulus were in agreement with those reported for B 4.38 C monocrystal.

Original languageEnglish
Pages (from-to)256-259
Number of pages4
JournalScripta Materialia
Volume64
Issue number3
DOIs
Publication statusPublished - 2011 Feb 1
Externally publishedYes

Fingerprint

hardness
Hardness
Magnetic fields
magnetic fields
modulus of elasticity
sintering
Sintering
Elastic moduli
alignment
single crystals

Keywords

  • Carbides
  • Hardness
  • Spark plasma sintering
  • Texture

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys

Cite this

High-hardness B 4 C textured by a strong magnetic field technique . / Grasso, Salvatore; Hu, Chunfeng; Vasylkiv, Oleg; Suzuki, Tohru; Guo, Shuqi; Nishimura, Toshiyuki; Sakka, Yoshio.

In: Scripta Materialia, Vol. 64, No. 3, 01.02.2011, p. 256-259.

Research output: Contribution to journalArticle

Grasso, S, Hu, C, Vasylkiv, O, Suzuki, T, Guo, S, Nishimura, T & Sakka, Y 2011, ' High-hardness B 4 C textured by a strong magnetic field technique ', Scripta Materialia, vol. 64, no. 3, pp. 256-259. https://doi.org/10.1016/j.scriptamat.2010.10.010
Grasso, Salvatore ; Hu, Chunfeng ; Vasylkiv, Oleg ; Suzuki, Tohru ; Guo, Shuqi ; Nishimura, Toshiyuki ; Sakka, Yoshio. / High-hardness B 4 C textured by a strong magnetic field technique In: Scripta Materialia. 2011 ; Vol. 64, No. 3. pp. 256-259.
@article{70e257cbf22445918e84fdd7ea6a35b1,
title = "High-hardness B 4 C textured by a strong magnetic field technique",
abstract = "High-hardness B 4 C was prepared by sintering samples textured by a strong magnetic field alignment technique (12 T). The c-axis was highly oriented perpendicular to the applied magnetic field. The hardnesses measured on the surface perpendicular and parallel to c-axis were 38.86 ± 2.13 and 31.31 ± 0.79 GPa, respectively. The high values of hardness and elastic modulus were in agreement with those reported for B 4.38 C monocrystal.",
keywords = "Carbides, Hardness, Spark plasma sintering, Texture",
author = "Salvatore Grasso and Chunfeng Hu and Oleg Vasylkiv and Tohru Suzuki and Shuqi Guo and Toshiyuki Nishimura and Yoshio Sakka",
year = "2011",
month = "2",
day = "1",
doi = "10.1016/j.scriptamat.2010.10.010",
language = "English",
volume = "64",
pages = "256--259",
journal = "Scripta Materialia",
issn = "1359-6462",
publisher = "Elsevier Limited",
number = "3",

}

TY - JOUR

T1 - High-hardness B 4 C textured by a strong magnetic field technique

AU - Grasso, Salvatore

AU - Hu, Chunfeng

AU - Vasylkiv, Oleg

AU - Suzuki, Tohru

AU - Guo, Shuqi

AU - Nishimura, Toshiyuki

AU - Sakka, Yoshio

PY - 2011/2/1

Y1 - 2011/2/1

N2 - High-hardness B 4 C was prepared by sintering samples textured by a strong magnetic field alignment technique (12 T). The c-axis was highly oriented perpendicular to the applied magnetic field. The hardnesses measured on the surface perpendicular and parallel to c-axis were 38.86 ± 2.13 and 31.31 ± 0.79 GPa, respectively. The high values of hardness and elastic modulus were in agreement with those reported for B 4.38 C monocrystal.

AB - High-hardness B 4 C was prepared by sintering samples textured by a strong magnetic field alignment technique (12 T). The c-axis was highly oriented perpendicular to the applied magnetic field. The hardnesses measured on the surface perpendicular and parallel to c-axis were 38.86 ± 2.13 and 31.31 ± 0.79 GPa, respectively. The high values of hardness and elastic modulus were in agreement with those reported for B 4.38 C monocrystal.

KW - Carbides

KW - Hardness

KW - Spark plasma sintering

KW - Texture

UR - http://www.scopus.com/inward/record.url?scp=78649316657&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=78649316657&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2010.10.010

DO - 10.1016/j.scriptamat.2010.10.010

M3 - Article

VL - 64

SP - 256

EP - 259

JO - Scripta Materialia

JF - Scripta Materialia

SN - 1359-6462

IS - 3

ER -