{"id":7375,"date":"2024-01-07T17:04:17","date_gmt":"2024-01-07T17:04:17","guid":{"rendered":"https:\/\/www.istp.cnr.it\/?post_type=product&#038;p=7375"},"modified":"2024-01-07T17:04:17","modified_gmt":"2024-01-07T17:04:17","slug":"improved-ero-modelling-of-beryllium-erosion-at-iter-upper-first-wall-panel-using-jet-ilw-and-pisces-b-experience","status":"publish","type":"product","link":"https:\/\/www.istp.cnr.it\/it\/research-product\/improved-ero-modelling-of-beryllium-erosion-at-iter-upper-first-wall-panel-using-jet-ilw-and-pisces-b-experience\/","title":{"rendered":"Improved ERO modelling of beryllium erosion at ITER upper first wall panel using JET-ILW and PISCES-B experience"},"content":{"rendered":"<p>ERO is a 3D Monte-Carlo impurity transport and plasma-surface interaction code. In 2011 it was applied for the ITER first wall (FW) life time predictions [1] (critical blanket module BM11). After that the same code was significantly improved during its application to existing fusion-relevant plasma devices: the tokamak JET equipped with an ITER-like wall and linear plasma device PISCES-B. This has allowed testing the sputtering data for beryllium (Be) and showing that the &#8220;ERO-min&#8221; fit based on the large (50%) deuterium (D) surface content is well suitable for plasma-wetted areas (D plasma). The improved procedure for calculating of the effective sputtering yields for each location along the plasma-facing surface using the recently developed semi-analytical sheath approach was validated. The re-evaluation of the effective yields for BM11 following the similar revisit of the JET data has indicated significant increase of erosion and motivated the current re-visit of ERO simulations.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Borodin D.; Romazanov J.; Pitts R.A.; Lisgo S.W.; Brezinsek S.; Borodkina I.; Eksaeva A.; Safi E.; Nordlund K.; Kirschner A.; Linsmeier C.; JET Contributors<\/p>\n","protected":false},"featured_media":1294,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_cat":[574],"product_tag":[2438,1857,2434,2435,2436,2437],"class_list":["post-7375","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-journal-articles","product_tag-ero-code","product_tag-modelling","product_tag-beryllium","product_tag-erosion","product_tag-iter-first-wall","product_tag-jet-iter-like-wall","prodpage-style2"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product\/7375","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=7375"}],"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=7375"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product_cat?post=7375"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product_tag?post=7375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}