{"id":11216,"date":"2024-04-18T15:15:28","date_gmt":"2024-04-18T13:15:28","guid":{"rendered":"https:\/\/delorenzoglobal.com\/?post_type=product&#038;p=11216"},"modified":"2025-01-20T14:42:40","modified_gmt":"2025-01-20T13:42:40","slug":"energy-losses-in-bends","status":"publish","type":"product","link":"https:\/\/delorenzoglobal.com\/fr\/produit\/energy-losses-in-bends\/","title":{"rendered":"PERTES D&rsquo;\u00c9NERGIE DANS LES VIRAGES"},"content":{"rendered":"<p>Pour calculer les pertes secondaires caus\u00e9es par l&rsquo;installation d&rsquo;accessoires, il est possible de comparer la diff\u00e9rence de pression entre le point de mesure en amont et en aval de l&rsquo;\u00e9l\u00e9ment d&rsquo;int\u00e9r\u00eat. Il doit \u00eatre soustrait des pertes principales dues au segment de tuyau droit.<\/p>\n<p>Lorsqu&rsquo;il est n\u00e9cessaire de mesurer la perte de pression qui se produit entre deux points de mesure dans des tuyaux de diam\u00e8tre diff\u00e9rent, il convient de consid\u00e9rer que la diff\u00e9rence de pression statique ne correspond pas compl\u00e8tement aux pertes de pression : ceci est d\u00fb \u00e0 la transformation de la pression statique \u00e0 la pression dynamique en raison de l&rsquo;augmentation de la vitesse.<\/p>\n<p>Le syst\u00e8me contient toutes les configurations possibles avec des coudes \u00e0 90\u00b0, en plus d&rsquo;un \u00e9largissement et d&rsquo;un r\u00e9tr\u00e9cissement brusques et d&rsquo;une vanne d&rsquo;obturation.<\/p>\n<p>Ces pertes sont lues simultan\u00e9ment par une jauge avec plusieurs colonnes d&rsquo;eau ; elle affiche clairement la diff\u00e9rence entre les diff\u00e9rents types de coudes, les \u00e9largissements et les r\u00e9tr\u00e9cissements brusques et la vanne.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pour calculer les pertes secondaires caus\u00e9es par l&rsquo;installation d&rsquo;accessoires, il est possible de comparer la diff\u00e9rence de pression entre le point de mesure en amont et en aval de l&rsquo;\u00e9l\u00e9ment d&rsquo;int\u00e9r\u00eat. Il doit \u00eatre soustrait des pertes principales dues au segment de tuyau droit. Lorsqu&rsquo;il est n\u00e9cessaire de mesurer la perte de pression qui se [&hellip;]<\/p>\n","protected":false},"featured_media":11209,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[428],"product_tag":[],"class_list":{"0":"post-11216","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fondamentaux-de-la-mecanique-des-fluides","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PERTES D&#039;\u00c9NERGIE DANS LES VIRAGES - De Lorenzo Training &amp; Didactical Equipment<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/delorenzoglobal.com\/fr\/produit\/energy-losses-in-bends\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PERTES D&#039;\u00c9NERGIE DANS LES VIRAGES - De Lorenzo Training &amp; Didactical Equipment\" \/>\n<meta property=\"og:description\" content=\"Pour calculer les pertes secondaires caus\u00e9es par l&rsquo;installation d&rsquo;accessoires, il est possible de comparer la diff\u00e9rence de pression entre le point de mesure en amont et en aval de l&rsquo;\u00e9l\u00e9ment d&rsquo;int\u00e9r\u00eat. Il doit \u00eatre soustrait des pertes principales dues au segment de tuyau droit. Lorsqu&rsquo;il est n\u00e9cessaire de mesurer la perte de pression qui se [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/delorenzoglobal.com\/fr\/produit\/energy-losses-in-bends\/\" \/>\n<meta property=\"og:site_name\" content=\"De Lorenzo Training &amp; Didactical Equipment\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-20T13:42:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/delorenzoglobal.com\/wp-content\/uploads\/2024\/04\/DL-DKL182.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"908\" \/>\n\t<meta property=\"og:image:height\" content=\"1030\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/\",\"url\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/\",\"name\":\"PERTES D'\u00c9NERGIE DANS LES VIRAGES - De Lorenzo Training &amp; Didactical Equipment\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/delorenzoglobal.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/DL-DKL182.jpg\",\"datePublished\":\"2024-04-18T13:15:28+00:00\",\"dateModified\":\"2025-01-20T13:42:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/#primaryimage\",\"url\":\"https:\\\/\\\/delorenzoglobal.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/DL-DKL182.jpg\",\"contentUrl\":\"https:\\\/\\\/delorenzoglobal.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/DL-DKL182.jpg\",\"width\":908,\"height\":1030},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/produit\\\/energy-losses-in-bends\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Boutique\",\"item\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/boutique\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PERTES D&#8217;\u00c9NERGIE DANS LES VIRAGES\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/\",\"name\":\"De Lorenzo Training &amp; Didactical Equipment\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/delorenzoglobal.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PERTES D'\u00c9NERGIE DANS LES VIRAGES - De Lorenzo Training &amp; Didactical Equipment","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/delorenzoglobal.com\/fr\/produit\/energy-losses-in-bends\/","og_locale":"fr_FR","og_type":"article","og_title":"PERTES D'\u00c9NERGIE DANS LES VIRAGES - De Lorenzo Training &amp; Didactical Equipment","og_description":"Pour calculer les pertes secondaires caus\u00e9es par l&rsquo;installation d&rsquo;accessoires, il est possible de comparer la diff\u00e9rence de pression entre le point de mesure en amont et en aval de l&rsquo;\u00e9l\u00e9ment d&rsquo;int\u00e9r\u00eat. 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