{"id":9321,"date":"2021-08-23T16:14:22","date_gmt":"2021-08-23T16:14:22","guid":{"rendered":"https:\/\/www.istp.cnr.it\/?post_type=product&#038;p=9321"},"modified":"2023-01-13T10:42:31","modified_gmt":"2023-01-13T10:42:31","slug":"first-principle-integrated-modelling-of-the-main-scenarios-of-the-new-divertor-tokamak-test-facility","status":"publish","type":"product","link":"https:\/\/www.istp.cnr.it\/it\/research-product\/first-principle-integrated-modelling-of-the-main-scenarios-of-the-new-divertor-tokamak-test-facility\/","title":{"rendered":"First-principle integrated modelling of the main scenarios of the new Divertor Tokamak Test facility"},"content":{"rendered":"<p>In the European Roadmap towards thermonuclear fusion power production, studying the controlled exhaust of energy and particles from a fusion reactor is a top priority research item. This is the main goal of the Divertor Tokamak Test (DTT) facility, a D-shaped superconducting tokamak (R = 2.19 m, a = 0.70 m, BT <= 6 T, Ip <= 5.5 MA, pulse length <= 100 s, auxiliary heating <= 45 MW, W first wall and divertor), whose construction is starting in Frascati. In order to support the device design and to help the elaboration of a DTT scientific work-programme, it is a key priority to achieve multi-channel integrated modelling of DTT scenarios based on state-of-art first-principle quasi-linear transport models. First modelling results of the main DTT scenarios are presented here. Steady-state profiles of ion and electron temperatures, densities, rotation, and current density were predicted with a calculated self-consistent equilibrium, with turbulent heat and particle transport calculated by the TGLF or QLK transport models, and with heating modelled self-consistently. As a result of this work, the heating mix was defined and reference profiles have been become available.\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Casiraghi I.; Mantica P.; Koechl F.; Ambrosino R.; Baiocchi B.; Castaldo A.; Citrin J.; Dicorato M.; Frassinetti L.; Mariani A.; Vincenzi P.; Agostinetti P.; Aucone L.; Balbinot L.; Ceccuzzi S.; Figini L.; Granucci G.; Innocente P.; Johnson T.; Valisa M.<\/p>\n","protected":false},"featured_media":1294,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_cat":[709],"product_tag":[738,784],"class_list":["post-9321","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-proceedings-papers","product_tag-divertor-tokamak-test-facility","product_tag-dtt","prodpage-style2"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product\/9321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/comments?post=9321"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/media\/1294"}],"wp:attachment":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/media?parent=9321"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product_cat?post=9321"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product_tag?post=9321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}