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This paper presents an innovative system able to convert a variable bidirectional linear motion into a unidirectional rotary motion. The device could be a successful solution in sea wave application.
This paper shows a preliminary assessment about an integrated solar wave farm, applied in the Sardinian context. In order to exploit both energy sources, the paper presents an innovative prototype, designed and developed by Palermo University. According the data about sea wave and solar energy potential, we evaluated the installation of wave-solar energy farms, based on the prototype presented in...
The main aim of this work is a brief survey of wave energy converters (WECs) matured in the last years, analyzing both the small-scale prototypes and sales devices. Recent investigations underline that wave energy could become a satisfying sources to global energy needs. In fact, the global wave potential peaks in Europe at the latitude of Scotland and Ireland, in North America peaks in Oregon (USA),...
Ce 0.9 Gd 0.1 O 1.95 ceramics were prepared using a simple and effective process in this study. Without any prior calcination, the mixture of raw materials was pressed and sintered directly. The reaction of the raw materials occurred during the heating up period by passing the calcination stage in the conventional solid-state reaction method. More than 99.5% of theoretical...
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