In this research in order to frequency analysis of maximum daily rainfall in various climates of Iran the data of 40 synoptic rain gauges collected in 40 years period i.e., 1973 to 2012 were used. These stations are located in various climates of Iran according to De Martonne climatic classification. At first, input of data to HYFA package was performed. The mentioned package includes seven...

The accurate prediction of coupled inductive and capacitive effects in electromagnetic coils is crucial importance many industrial applications, due to the increase operating frequency or voltage levels. In this paper, we propose a light-weight electric circuit model that avoids solving large 3D Maxwell full-wave problem, still able predict not only first resonance but also next few resonances ...