Influence of surface roughness on the scatter in hardness measurements-a numerical study

International Journal of Rock Mechanics and Mining Sciences

Volumn 36, Issue 3, 1999, Pages 399-404

  Bobji, M S ^a   Shivakumar, K ^b,d   Alehossein, H ^c   Venkateshwarlu, V ^b   Biswas, S K ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

^b NATIONAL INSTITUTE OF ROCK MECHANICS   (India)

^c CSIRO   (Australia)

^d Ctr for Mining Technol and Equip   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

FRACTALS; HARDNESS; MATHEMATICAL MODELS; MECHANICAL VARIABLES MEASUREMENT; SURFACE ROUGHNESS;

HARDNESS MEASUREMENT; QUASI-STATIC LOADING;

ROCK MECHANICS;

COMMINUTION; HARDNESS; INDENTATION; NUMERICAL MODEL; SURFACE ROUGHNESS;

EID: 0032803763     PISSN: 13651609     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0148-9062(99)00009-1     Document Type: Article

References (7)

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2. Majumdar A, Tien CL. Fractal characterization and simulation of rough surfaces. Wear 1990;136:313-27.
3. Berry MV, Lewis ZV. On the Weierstrass-Mandelbrot fractal function. Proceedings of the Royal Society of London 1980;A370:459-84.
4. Nayak PR. Some aspects of surface roughness measurements. Wear 1973;26:165-74.
5. Spoelder HJW, Ullings FH. Two dimensional clipping: a vector based approach. In: Glassner AS, editor. Graphics Gems. Academic Press Inc., Boston, 1990. p. 121-8.
6. Tabor D. In: The Hardness of Metals. Glasgow: Oxford University Press, 1951. p. 61-4.
7. Johnson KL. Contact Mechanics. Cambridge: Cambridge University Press, 1985.