Surface roughness is referred to as a series of microscopic geometric features of tiny valleys and peaks of different spacings and heights that are typically arranged in a non-deterministic way on a ...

Image of rough colloidal ellipsoids, the systems investigated by the researchers. Credit: Liang et al The so-called glass transition is the process by which some liquid-like materials become ...

Drilling is one of the basic machining process of making holes and that is is essential for manufacturing industry. Therefore optimization of the parameters that control the process of micro drilling ...

Cutoff filter measures the wavelength at which the surface structure is distinguished between waviness data and roughness. Appropriate selection of the correct filter cutoff in software is important ...

Surface roughness influences many mechanical properties, including friction and adhesion, surface reactivity, semiconductor substrate quality, and surface interaction with electromagnetic waves, ...

There are numerous analytical methods for establishing the surface roughness as well as the visualization of surface texture. Each of these methods has its own advantages and disadvantages. The ...

The performance, reliability and longevity of machined parts often depend on the physical characteristics of their functional surfaces. However, legacy surface roughness parameters, such as R a, are ...

ISRO on Saturday said it has collected advanced data from the Chandrayaan-2 lunar orbiter to gain a deeper understanding of ...