Rechercher des projets européens

PulCheR (Pulsed Chemical Rocket with Green High Performance Propellants) is a new propulsion concept in which the propellants are fed in the combustion chamber at low pressure and the thrust is generated by means of high frequency pulses, reproducing the defence mechanism of a notable insect: the bombardier beetle.The radical innovation introduced by PulCheR is the elimination of any external pres ...

Recent history has shown that in the aftermath of an emergency, disaster or related unexpected events, telecommunication infrastructures play a key role in recovery operations. In most cases, the legacy terrestrial infrastructure is seriously compromised and cannot guarantee reliable services for citizens and rescue teams. It is also well accepted that current public safety networks cannot provide ...