Surface Topography Measurement and Analysis

Abstract

Aust. J. Phys., 1982, 35, 777-84 Topography is one of the most important of the physical characteristics of surfaces influencing their significant technical properties. The systematic study of the fine structure of surfaces only became possible when instruments with sufficient magnification to resolve the vertical structures became available. A resume is given of current and prospective quantitative techniques for determining surface topographical properties. The topics of modelling and the interpretation of data which are mainly in the form of time series are discussed.

Comparison of surface topography of low-friction and conventional TMA orthodontic arch wires using atomic force microscopy

“…Additionally, the topography of a surface defines the current carrying capacity, which means that the functional properties, such as friction and wear, are determined by the topography. [ 1 ] The macrostructure of a surface is determined by its microstructure and roughness. Altering the surface topography by modifying the surface, for example, via ion implantation, can alter the physical properties of the surface area.…”

“…Altering the surface topography by modifying the surface, for example, via ion implantation, can alter the physical properties of the surface area. [ 1 ]…”