Search results for "Thermocompression"
showing 2 items of 2 documents
Elaboration et caractérisation d’une structure composite (sable et déchets plastiques recyclés) : Amélioration de la résistance par des charges en ar…
2018
This project aims at conceiving(designing) one paves with plastic waste got back in the discharges and with mixture of sand and gravel. This pavement that must be of use to the realization of pavements and public highways, must thus be capable of answering the technical conditions of its use. However, the fabrication method and the used material(equipment) must be rather simple to allow its fast handling by little qualified workers and a low(weak) production cost to be economically competitive. Pavements will thus be tested to identify their performance at the same time mechanical and physical then used on life-size to understand(include) their ageing because of their wear. Finally, an equi…
Detector-electrode for alpha spectrometry in water sample, numerical and early feasibility investigation toward thermocompression bonding assembly pr…
2020
International audience; This study focuses on the feasibility of a detector-electrode for direct alpha measurement in aqueous samples. Such a device could be made by adding a boron doped diamond electrode on top of a standard silicon detector, with bonding and insulating layers. The impact of these different layers has been investigated by Monte-Carlo simulation (MCNP6), to find a compromise between alpha detection of the silicon, electrode and shielding properties of the diamond. The assembly process involving thermocompression between both substrates was successfully achieved under a clean room conditions.