Effect of Fe2B orientation morphology on high temperature erosion-wear behavior of Fe–B alloy in liquid zinc

In this paper, effects of temperature and erosion-wear particle on solid particle erosion-wear behavior of alumina ceramics were studied. The erosion-wear experiments were performed using self-designed sand blasting high-temperature solid particle erosion-wear equipment in air atmosphere. The results show that alumina ceramics presented the characteristics of brittle fracture at the high temperature of 1200°C. Erosion-wear rate increased with increasing temperature and rise obviously above 1000°C. For the same kind of erosion-wear particles, the erosion-wear rate of samples increased with the larger particle size. For the different ones, the greater hardness, the more serious erosion-wear.

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607 High temperature erosion wear characteristic of surface modificated steel material

The Proceedings of Conference of Hokkaido Branch ◽

10.1299/jsmehokkaido.2010.49.151 ◽

2010 ◽

Vol 2010.49 (0) ◽

pp. 151-152

Author(s):

Masahide ISHIDA ◽

Kazumichi SHIMIZU ◽

Kohichi KINURA ◽

Kengo HIRAMATU

Keyword(s):

High Temperature ◽

Erosion Wear ◽

Wear Characteristic ◽

Steel Material ◽

High Temperature Erosion

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A comparative study of high-temperature erosion wear of plasma-sprayed NiCrBSiFe and WC–NiCrBSiFe coatings under simulated coal-fired boiler conditions

Tribology International ◽

10.1016/s0301-679x(00)00146-8 ◽

2001 ◽

Vol 34 (3) ◽

pp. 161-169 ◽

Cited By ~ 56

Author(s):

V.Higuera Hidalgo ◽

F.J.Belzunce Varela ◽

A.Carriles Menéndez ◽

S.Poveda Martı́nez

Keyword(s):

High Temperature ◽

Comparative Study ◽

Erosion Wear ◽

Plasma Sprayed ◽

High Temperature Erosion

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High temperature erosion wear of flame and plasma-sprayed nickel–chromium coatings under simulated coal-fired boiler atmospheres

Wear ◽

10.1016/s0043-1648(00)00540-8 ◽

2001 ◽

Vol 247 (2) ◽

pp. 214-222 ◽

Cited By ~ 65

Author(s):

V Higuera Hidalgo ◽

J Belzunce Varela ◽

A Carriles Menéndez ◽

S Poveda Martı́nez

Keyword(s):

High Temperature ◽

Erosion Wear ◽

Nickel Chromium ◽

Plasma Sprayed ◽

High Temperature Erosion

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Effect of High Temperature on Wear Behavior of Stir Cast Aluminium/Boron Carbide Composites

Mechanics and Mechanical Engineering ◽

10.2478/mme-2018-0082 ◽

2020 ◽

Vol 22 (4) ◽

pp. 1031-1046

Author(s):

X. Canute ◽

M. C. Majumder

Keyword(s):

High Temperature ◽

Wear Rate ◽

Boron Carbide ◽

Wear Behavior ◽

Base Alloy ◽

Weight Fraction ◽

Sliding Velocity ◽

Wear Properties ◽

High Temperature Wear ◽

The Matrix

AbstractThe need for development of high temperature wear resistant composite materials with superior mechanical properties and tribological properties is increasing significantly. The high temperature wear properties of aluminium boron carbide composites was evaluated in this investigation. The effect of load, sliding velocity, temperature and reinforcement percentage on wear rate was determined by the pin heating method using pin heating arrangement. The size and structure of base alloy particles change considerably with an increase of boron carbide particles. The wettability and interface bonding between the matrix and reinforcement enhanced by the addition of potassium flurotitanate. ANOVA technique was used to study the effect of input parameters on wear rate. The investigation reveals that the load had higher significance than sliding velocity, temperature and weight fraction. The pin surface was studied with a high-resolution scanning electron microscope. Regression analysis revealed an extensive association between control parameters and response. The developed composites can be used in the production of automobile parts requiring high wear, frictional and thermal resistance.

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