{"version":"1.0","provider_name":"GRETh","provider_url":"https:\/\/greth.fr\/en","title":"\u00c9vaporateur \u00e0 thermosiphon","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"hM0hkwnkgY\"><a href=\"https:\/\/greth.fr\/en\/wikitherm\/evaporateur-a-thermosiphon\/\">\u00c9vaporateur \u00e0 thermosiphon<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/greth.fr\/en\/wikitherm\/evaporateur-a-thermosiphon\/embed\/#?secret=hM0hkwnkgY\" width=\"600\" height=\"338\" title=\"&#8220;\u00c9vaporateur \u00e0 thermosiphon&#8221; &#8212; GRETh\" data-secret=\"hM0hkwnkgY\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/greth.fr\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>","description":"&nbsp; I. Bouilleur \u00e0 thermosiphon vertical (\u00e9vaporation c\u00f4t\u00e9 tubes) &nbsp; La Figure 1 repr\u00e9sente un bouilleur \u00e0 thermosiphon vertical. La diff\u00e9rence de densit\u00e9 entre la phase liquide et le m\u00e9lange diphasique dans les tubes est \u00e0 l'origine de la circulation du fluide (la pression hydrostatique est donn\u00e9e par l\u2019\u00e9quation : (g z (rho_L - rho_{moyenne,liquide\/vapeur)}) &hellip;","thumbnail_url":"https:\/\/greth.fr\/wp-content\/uploads\/2026\/02\/blur2.png"}