Please use this identifier to cite or link to this item: http://hdl.handle.net/2067/48662
Title: Assessment of the Performance of Different Cooling Configurations for the Launcher Mirrors of the ECRH System of the DTT Facility
Authors: Allio, Andrea
Bruschi, Alessandro
Busi, Daniele
Bussolan, Andrea
Fanale, Francesco
Fanelli, Pierluigi 
Garavaglia, Saul
Giorgetti, Francesco
Romano, Afra
Salvitti, Alessandra
Savoldi, Laura
Journal: IEEE TRANSACTIONS ON PLASMA SCIENCE 
Issue Date: 2022
Abstract: 
The launcher mirrors will allow the injection of microwave power from the gyrotrons in the plasma of the Divertor Tokamak Test facility, under construction in Italy. The active cooling of the elliptical M1 (curved and not-steerable) and M2 (flat and steerable) mirrors, both subject to a significant heat load, is investigated in this article. Several cooling solutions are analyzed: a spiral cooling for M1, both in a massive and in a lightened configuration, and also a radial-azimuthal cooling for M2, both in a massive and in a lightened configuration. Figures of merit are computed for the different configurations.
URI: http://hdl.handle.net/2067/48662
ISSN: 00933813
DOI: 10.1109/TPS.2022.3182532
Appears in Collections:A1. Articolo in rivista

Files in This Item:
File Description SizeFormat Existing users please
Paper_specchi_revised_V0.docx6.82 MBMicrosoft Word XML    Request a copy
Show full item record

Page view(s)

12
Last Week
0
Last month
5
checked on Feb 2, 2023

Google ScholarTM

Check

Altmetric


All documents in the "Unitus Open Access" community are published as open access.
All documents in the community "Prodotti della Ricerca" are restricted access unless otherwise indicated for specific documents