Surface Roughness 3D Parameters Calculations
Mechanical Engineering and Mechanics
2012
Jānis Rudzītis,
Māris Kumermanis,
Anita Avišāne
At present surface roughness profile parameters are determined by standards. At the same time different exploitational properties of details are determined with the help of 3 dimensional image - microtopography (Fig. 1).
In microtopography surface roughness including nanocoatings is expressed by random field h (x, y) of two variables x, y - cartesian coordinates of surface point.
Atslēgas vārdi
Surface nanocoatings, 3D parameters, mean value, dispersion
Rudzītis, J., Kumermanis, M., Avišāne, A. Surface Roughness 3D Parameters Calculations. No: Mechanical Engineering and Mechanics. Riga: 2012, 6.-8.lpp. ISBN 978-9984-9990-7-4.
Publikācijas valoda
English (en)