the object of this work is to present a study of the thermomechanical behavior of the automobile disc brake for the prediction of their resistance to fatigue. then, a study of purely mechanical dry contact between the disc and pads is developed with a good prediction becomes a major stake for the industrialists while modeling the loading and the boundary conditions around the disc.we used the s...

Abstract The conventional stake test is widely used to evaluate wood durability. monitors the deterioration level observed on stakes partially inserted into ground. results are conventionally expressed as relationship between mean and exposure periods. Durability compared groups based results; however, there no scientific basis for comparison. To include a test, we applied survival analysis it....

This article analyzes the sentiment of messages posted on social network Twitter during electoral debates in for regional elections held Galicia and Basque Country 2020. The aim is to test whether a dominant negative exists this varies when candidate re-election intervenes —election competition—, it differs parties from ideological extremes intervene —echo chambers—, same reaction occurs issue ...