How to reduce the cogging torque of the integrated propeller motor is an important means to improve its noise performance because cogging torque Peacekingdom is one of the key factors causing torque ripple.We proposed a method to reduce the cogging torque by optimizing the size of the Halbach array’s auxiliary pole.First, an analytical model

The present study numerically describes the nature of the arising boundary layer along an isothermal vertical plate, Music Books on which is mounted a bluff body.The investigation parameter is the cross-section shape of the bluff body, which includes a square, circular, and prismatic cylinders.To entirely embedded cylinder in the incoming boundary

In order to explore the mechanism of abnormal vibration of power equipment caused by electromagnetic induced vibration and partial discharge (PD) in GIS, the distribution model of induced eddy current and its electromagnetic force considering skin effect Peacekingdom in GIS was established, and the development experiment of PD at metal tip of GIS w

"Posthumanist" theories have become increasingly popular among scholars in political ecology and other fields in the human sciences.The hope is that they will improve our grasp of relations between humans and various nonhumans and, in the process, offer the means to recompose the "social" and the "natural" domains.In Power Resistance With Wire this

The study applies descriptive statistics and logistic regression analysis to investigate the causes, consequence and the determinants of land use conflict among vegetable farmers in Denu.Findings from the study indicate that multiple claims to ownership, land seen as the only source of survival, low level of education, strong population growth, leg