{"version":"1.0","provider_name":"GRETh","provider_url":"https:\/\/greth.fr\/en","title":"Les mat\u00e9riaux constitutifs des \u00e9changeurs de chaleur","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ctZLtdGyrJ\"><a href=\"https:\/\/greth.fr\/en\/wikitherm\/les-materiaux-constitutifs-des-echangeurs-de-chaleur\/\">Les mat\u00e9riaux constitutifs des \u00e9changeurs de chaleur<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/greth.fr\/en\/wikitherm\/les-materiaux-constitutifs-des-echangeurs-de-chaleur\/embed\/#?secret=ctZLtdGyrJ\" width=\"600\" height=\"338\" title=\"&#8220;Les mat\u00e9riaux constitutifs des \u00e9changeurs de chaleur&#8221; &#8212; GRETh\" data-secret=\"ctZLtdGyrJ\" 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. Introduction &nbsp; Le choix du ou des mat\u00e9riaux constituant un \u00e9changeur de chaleur constitue sans conteste un param\u00e8tre d\u00e9terminant pour le co\u00fbt global de l\u2019\u00e9quipement, sa fiabilit\u00e9 en exploitation et sa durabilit\u00e9 \u00e0 long terme. Ce choix conditionne directement les techniques de fabrication, d\u2019usinage et d\u2019assemblage, mais \u00e9galement les possibilit\u00e9s d\u2019inspection, de maintenance &hellip;","thumbnail_url":"https:\/\/greth.fr\/wp-content\/uploads\/2026\/02\/blur2.png"}