Researchers at University of Tsukuba have developed a method to differentiate the topography of medieval mountain castles ...

In his doctoral thesis, Michael Roop develops numerical methods that allow finding physically reliable approximate solutions ...

The structural optimization of trusses is a complex problem that can be affected by many different factors. In this research, the authors investigated the optimization of trusses performing a ...

Abstract: The truss deployable mechanism is widely used in large aperture space antennas. A modular truss deployable antenna mechanism based on a scissors hexagonal frustum unit is presented in this ...

Abstract: This paper presents a graphical analysis and design method of the Class E inverter under complex loads at any duty ratio. The drain-source voltage of the power switch is derivated using ...