A theoretical analysis of an asymmetric roller bearing system with cavitation that is hydro-dynamically lightly loaded and lubricated by a thin, incompressible fluid presented. The lubricant adheres to the non-Newtonian Bingham plastic concept, in which viscosity should change depending on mean film temperature. continuity momentum equations, regulate flow, are first solved analytically then nu...

Precise modeling of weighted mean temperature (Tm) is critical for realizing real-time conversion from zenith wet delay (ZWD) to precipitation water vapor (PWV) in Global Navigation Satellite System (GNSS) meteorology applications. The empirical Tm models developed by neural network techniques have been proved better performances on the global scale; they also fewer model parameters and are thu...

Changes in frequency of record-breaking land surface temperature over Earth's since 1980 are assessed here using six different gridded datasets comprising monthly mean air and weather station data retrieved from Global Historical Climatology Network NOAA Summary the Day. The 2010–2020 decade was warmest history modern measurements for more than one third Earth surface, i.e., Europe, United Stat...