{"id":489,"date":"2024-09-30T14:25:37","date_gmt":"2024-09-30T14:25:37","guid":{"rendered":"https:\/\/sa2025.iavceivolcano.org\/?page_id=489"},"modified":"2024-09-30T14:25:39","modified_gmt":"2024-09-30T14:25:39","slug":"workshop-14","status":"publish","type":"page","link":"https:\/\/sa2025.iavceivolcano.org\/workshop-14\/","title":{"rendered":"Workshop 14"},"content":{"rendered":"\n<p><strong>Introduction to stable phase equilibrium modelling for magmatic system using MAGEMin.<\/strong><\/p>\n\n\n\n<p><strong>Organisers:<\/strong><\/p>\n\n\n\n<ul class=\"block-list\">\n<li>Nicolas Riel (JGU, Mainz, Germany)<br><\/li>\n<\/ul>\n\n\n\n<p>MAGEMin is a Gibbs energy minimization solver package, which computes the most stable assemblage for a given bulk rock composition and pressure\/temperature condition. It also returns parameters such as melt fraction or density, which can be combined with geodynamic\/petrological tools using Julia to simulate, for example, the evolving chemistry of a crystallising melt.<\/p>\n\n\n\n<p>During the workshop participants will first learn how to install and use MAGEMinApp (GUI) to:<\/p>\n\n\n\n<ol class=\"block-list\" start=\"1\">\n<li>Generate Pressure-Temperature iso-chemical phase diagrams (PT), and Pressure or Temperature or Pressure-Temperate path versus variable composition phase diagrams (PX, TX, PT-X). Compute trace-elements partitioning and zircon saturation diagrams.<\/li>\n\n\n\n<li>Setup initial grid resolution and iteratively increase refinement of the computed diagrams.<\/li>\n\n\n\n<li>Change and adjust colormap, add iso-contours and export vector format figures.<\/li>\n\n\n\n<li>Export single point information and full diagram information to files (e.g., CSV).<\/li>\n\n\n\n<li>Compute Pressure Temperature paths, including fractional melting and crystallization paths.<\/li>\n<\/ol>\n\n\n\n<p>In a second stage you will learn how to install MAGEMin_C and apply it to targeted stable phase equilibrium computation. Several example of applications will be introduced:<\/p>\n\n\n\n<ol class=\"block-list\" start=\"1\">\n<li>Single point and multipoint minimizations using available database.<\/li>\n\n\n\n<li>Extraction and visualization of stable phase prediction outputs.<\/li>\n\n\n\n<li>Isentropic batch melting path applied to KLB-1 peridotite.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Introduction to stable phase equilibrium modelling for magmatic system using MAGEMin. Organisers: MAGEMin is a Gibbs energy minimization solver package, which computes the most stable assemblage for a given bulk rock composition and pressure\/temperature condition. It also returns parameters such&#8230;<\/p>\n","protected":false},"author":1014,"featured_media":0,"parent":0,"menu_order":0,"ping_status":"closed","template":"","meta":{"_acf_changed":false,"_searchwp_excluded":"","footnotes":""},"class_list":["post-489","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/pages\/489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/users\/1014"}],"version-history":[{"count":1,"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/pages\/489\/revisions"}],"predecessor-version":[{"id":490,"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/pages\/489\/revisions\/490"}],"wp:attachment":[{"href":"https:\/\/sa2025.iavceivolcano.org\/api\/wp\/v2\/media?parent=489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}