{"id":744,"date":"2020-04-29T11:31:24","date_gmt":"2020-04-29T09:31:24","guid":{"rendered":"https:\/\/www.lfm.polimi.it\/?page_id=744"},"modified":"2020-11-24T09:00:36","modified_gmt":"2020-11-24T08:00:36","slug":"safety_valves","status":"publish","type":"page","link":"https:\/\/www.lfm.polimi.it\/?page_id=744","title":{"rendered":"Safety Valves Testing"},"content":{"rendered":"<div id=\"pl-744\"  class=\"panel-layout\" ><div id=\"pg-744-0\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-0\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-744-0-0-0\" class=\"so-panel widget widget_sow-headline panel-first-child panel-last-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-6879e2c615e9-744 so-widget-fittext-wrapper\"\n\t\t\t data-fit-text-compressor=\"0\"\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h4 class=\"sow-headline\">\n\t\t\t\t\t\tSafety Valves Test rig\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"decoration\">\n\t\t\t\t\t\t<div class=\"decoration-inside\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<h1 class=\"sow-sub-headline\">\n\t\t\t\t\t\tIn accordance with ISO-4126: safety devices for the protection against excessive pressure \t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><div id=\"pg-744-1\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-1\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-1-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-1-1\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-1-1-0\" class=\"so-panel widget widget_sow-slider panel-first-child panel-last-child\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-slider so-widget-sow-slider-default-ab3076723b80-744\"\n\t\t\t\n\t\t>\t\t\t\t<div class=\"sow-slider-base\" style=\"display: none\" tabindex=\"0\">\n\t\t\t\t\t<ul\n\t\t\t\t\tclass=\"sow-slider-images\"\n\t\t\t\t\tdata-settings=\"{&quot;pagination&quot;:true,&quot;speed&quot;:600,&quot;timeout&quot;:8000,&quot;paused&quot;:false,&quot;pause_on_hover&quot;:false,&quot;swipe&quot;:true,&quot;nav_always_show_desktop&quot;:&quot;&quot;,&quot;nav_always_show_mobile&quot;:&quot;&quot;,&quot;breakpoint&quot;:&quot;780px&quot;,&quot;unmute&quot;:false,&quot;anchor&quot;:null}\"\n\t\t\t\t\t\t\t\t\t\tdata-anchor-id=\"\"\n\t\t\t\t>\t\t<li class=\"sow-slider-image\" style=\"visibility: visible;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 224px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"224\" height=\"300\" src=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/valves-1-e1602589751935.gif\" class=\"sow-slider-foreground-image\" alt=\"\" style=\"\" sizes=\"auto, 100vw\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"sow-slider-image\" style=\"visibility: hidden;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 561px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"561\" height=\"300\" src=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/Valvole_salaCtrl_slide-e1602589794716.png\" class=\"sow-slider-foreground-image\" alt=\"\" style=\"\" sizes=\"auto, 100vw\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t<\/ul>\t\t\t\t<ol class=\"sow-slider-pagination\">\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"0\" aria-label=\"Display slide 1\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"1\" aria-label=\"Display slide 2\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t<\/ol>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-next\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"next\" aria-label=\"Next slide\" data-action=\"next\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-medium-right\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-prev\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"previous\" aria-label=\"Previous slide\" data-action=\"prev\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-medium-left\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><\/div><\/div><div id=\"pgc-744-1-2\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><div id=\"pg-744-2\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-2\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-2-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-2-1\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-2-1-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"2\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h3 style=\"text-align: justify;\"><em><strong>First European lab. performing tests under back pressure condition:<\/strong><\/em><\/h3>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"text-align: justify;\">\n<h3>Definition of the first procedure for the evaluation of SV performances (water and air) according to ISO 4126:2004<\/h3>\n<\/li>\n<li style=\"text-align: justify;\">\n<h3>Acceptance (CEN\/TC69) of the lab. test procedure as first draft for a new EN standard : \u201cLaboratory tests for the performances evaluation of SV\u201d<\/h3>\n<\/li>\n<li style=\"text-align: justify;\">\n<h3>Methodology of CFD application for supporting design and performance evaluation of safety valves (in particular for large sizes that can not be tested in labs!)<\/h3>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-2-2\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><div id=\"pg-744-3\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-3\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-3-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-3-1\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-3-1-0\" class=\"so-panel widget widget_sow-headline panel-first-child panel-last-child\" data-index=\"3\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-765444a62fe4-744\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h1 class=\"sow-headline\">\n\t\t\t\t\t\tTest bench for air safety valves\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"decoration\">\n\t\t\t\t\t\t<div class=\"decoration-inside\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-3-2\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><div id=\"pg-744-4\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-4\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-4-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-4-1\"  class=\"panel-grid-cell\" ><div id=\"panel-744-4-1-0\" class=\"so-panel widget widget_sow-image panel-first-child panel-last-child\" data-index=\"4\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-c67d20f9f743-744\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/SchemaAria.png\" width=\"515\" height=\"597\" srcset=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/SchemaAria.png 515w, https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/SchemaAria-259x300.png 259w\" sizes=\"(max-width: 515px) 100vw, 515px\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><div id=\"pgc-744-4-2\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-4-2-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"5\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p style=\"text-align: justify;\">Presso il Laboratorio di Fluidodinamica delle Macchine \u00e8 operativo da oltre 20 anni un Impianto di prova specificatamente dedicato alla verifica delle caratteristiche funzionali e delle capacit\u00e0 di efflusso di valvole di sicurezza operanti in aria e in acqua. Le prove sono normalmente svolte per attivit\u00e0 di R&amp;D o per la valutazione delle caratteristiche necessarie alla certificazione di prodotto.<\/p>\n<p style=\"text-align: justify;\">L'impianto prove in aria opera secondo il Sistema di Qualit\u00e0 Politecnico. Le attivit\u00e0 sperimentali su valvole di sicurezza in aria, eseguite in accordo a norme tecniche (ISO 4126-1) o procedure interne, sono state verificate con esito positivo per conformit\u00e0 alla\u00a0UNI EN ISO 9001-2000\u00a0e in base alle linee guide desunte dalla norma ISO 17025, fin dal 1999.<\/p>\n<p style=\"text-align: justify;\">Il laboratorio \u00e8 attrezzato in modo da poter eseguire prove in presenza di contropressione imposta o generata.<br \/>\nLe variabile fisiche generalmente rilevate durante le prove sono :<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li style=\"text-align: justify;\">pressione di sfioro<\/li>\n<li style=\"text-align: justify;\">pressione di richiusura<\/li>\n<li style=\"text-align: justify;\">contropressione<\/li>\n<li>portata reale\/coefficiente di efflusso ( anche in presenza di contropressione imposta o generata)<\/li>\n<li style=\"text-align: justify;\">alzata otturatore.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">The hydraulic test rig for pumps and turbines allows a maximum pressure of 10 bar and a maximum flow rate of 100 l\/s. The test rig can be operated both in closed and open configuration. In closed configuration the plant pressure can be set in a dedicated piezometric tank by a pressurized air supply system or by a vacuum pump. The flow rate can be supplied by two pumps operating in parallel or in series mode; in order to precisely and independently control flow rate from total head, one pump is driven by a variable rotational speed DC motor.<\/p>\n<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-4-3\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><div id=\"pg-744-5\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-5\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-5-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-5-1\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-5-1-0\" class=\"so-panel widget widget_sow-headline panel-first-child panel-last-child\" data-index=\"6\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-765444a62fe4-744\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h1 class=\"sow-headline\">\n\t\t\t\t\t\tTest bench for water safety valves\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"decoration\">\n\t\t\t\t\t\t<div class=\"decoration-inside\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-5-2\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><div id=\"pg-744-6\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-6\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-6-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-6-1\"  class=\"panel-grid-cell\" ><div id=\"panel-744-6-1-0\" class=\"so-panel widget widget_sow-image panel-first-child panel-last-child\" data-index=\"7\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-c67d20f9f743-744\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/10\/Acqua-e1602603134788.jpg\" width=\"450\" height=\"600\" sizes=\"(max-width: 450px) 100vw, 450px\" title=\"Acqua\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><div id=\"pgc-744-6-2\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-6-2-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"8\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p style=\"text-align: justify;\">Presso il Laboratorio di Fluidodinamica delle Macchine \u00e8 operativo da oltre 20 anni un Impianto di prova specificatamente dedicato alla verifica delle caratteristiche funzionali e delle capacit\u00e0 di efflusso di valvole di sicurezza operanti in aria e in acqua. Le prove sono normalmente svolte per attivit\u00e0 di R&amp;D o per la valutazione delle caratteristiche necessarie alla certificazione di prodotto.<\/p>\n<p style=\"text-align: justify;\">L'impianto prove in aria opera secondo il Sistema di Qualit\u00e0 Politecnico. Le attivit\u00e0 sperimentali su valvole di sicurezza in aria, eseguite in accordo a norme tecniche (ISO 4126-1) o procedure interne, sono state verificate con esito positivo per conformit\u00e0 alla\u00a0UNI EN ISO 9001-2000\u00a0e in base alle linee guide desunte dalla norma ISO 17025, fin dal 1999.<\/p>\n<p style=\"text-align: justify;\">Il laboratorio \u00e8 attrezzato in modo da poter eseguire prove in presenza di contropressione imposta o generata.<br \/>\nLe variabile fisiche generalmente rilevate durante le prove sono :<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li style=\"text-align: justify;\">pressione di sfioro<\/li>\n<li style=\"text-align: justify;\">pressione di richiusura<\/li>\n<li style=\"text-align: justify;\">contropressione<\/li>\n<li>portata reale\/coefficiente di efflusso ( anche in presenza di contropressione imposta o generata)<\/li>\n<li style=\"text-align: justify;\">alzata otturatore.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">The hydraulic test rig for pumps and turbines allows a maximum pressure of 10 bar and a maximum flow rate of 100 l\/s. The test rig can be operated both in closed and open configuration. In closed configuration the plant pressure can be set in a dedicated piezometric tank by a pressurized air supply system or by a vacuum pump. The flow rate can be supplied by two pumps operating in parallel or in series mode; in order to precisely and independently control flow rate from total head, one pump is driven by a variable rotational speed DC motor.<\/p>\n<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-6-3\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><div id=\"pg-744-7\"  class=\"panel-grid panel-has-style\" ><div class=\"siteorigin-panels-stretch panel-row-style panel-row-style-for-744-7\" data-stretch-type=\"full-stretched\" ><div id=\"pgc-744-7-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-744-7-1\"  class=\"panel-grid-cell\" ><div id=\"panel-744-7-1-0\" class=\"so-panel widget widget_sow-headline panel-first-child panel-last-child\" data-index=\"9\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-06624dc96049-744\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h1 class=\"sow-headline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/link_aria_IT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n\t\t\t\t\t\t\t\tDatasheet of air test bench<\/a>\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"decoration\">\n\t\t\t\t\t\t<div class=\"decoration-inside\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"sow-sub-headline\">\n\t\t\t\t\t\tItalian\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-7-2\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-744-7-2-0\" class=\"so-panel widget widget_sow-headline panel-first-child panel-last-child\" data-index=\"10\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-06624dc96049-744\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h1 class=\"sow-headline\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.lfm.polimi.it\/wp-content\/uploads\/2020\/04\/link2_acqua_IT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n\t\t\t\t\t\t\t\tDatasheet of water test bench<\/a>\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"decoration\">\n\t\t\t\t\t\t<div class=\"decoration-inside\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"sow-sub-headline\">\n\t\t\t\t\t\tItalian\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><\/div><div id=\"pgc-744-7-3\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Safety Valves Test rig In accordance with ISO-4126: safety devices for the protection against excessive pressure First European lab. performing tests under back pressure condition: Definition of the first procedure for the evaluation of SV performances (water and air) according to ISO 4126:2004 Acceptance (CEN\/TC69) of the lab. test procedure as first draft for a &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.lfm.polimi.it\/?page_id=744\" class=\"more-link\">Leggi tutto<span class=\"screen-reader-text\"> &#8220;Safety Valves Testing&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-744","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=\/wp\/v2\/pages\/744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=744"}],"version-history":[{"count":0,"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=\/wp\/v2\/pages\/744\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.lfm.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}