{"id":44553,"date":"2019-10-15T19:15:10","date_gmt":"2019-10-15T18:15:10","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/"},"modified":"2020-02-19T12:55:40","modified_gmt":"2020-02-19T11:55:40","slug":"quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/","title":{"rendered":"Qu&#8217;est-ce qu&#8217;un exemple de cycle de Rankine &#8211; Probl\u00e8me de solution &#8211; D\u00e9finition"},"content":{"rendered":"<div class=\"su-quote su-quote-style-default\">\n<div class=\"su-quote-inner su-clearfix\">Exemple de cycle de Rankine &#8211; Probl\u00e8me de solution.\u00a0Laissons assumer le cycle Rankine.\u00a0Calculez les param\u00e8tres cl\u00e9s tels que la qualit\u00e9 de la vapeur, les diff\u00e9rences d&#8217;enthalpie et l&#8217;efficacit\u00e9 thermique.\u00a0G\u00e9nie thermique<\/div>\n<\/div>\n<div class=\"su-divider su-divider-style-dotted\"><\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2>Exemple de cycle de Rankine &#8211; Probl\u00e8me de solution<\/h2>\n<p><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-Cycle-scheme.png\"><img loading=\"lazy\" class=\"alignright size-full wp-image-17771 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-Cycle-scheme.png\" alt=\"Cycle de Rankine\" width=\"300\" height=\"450\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-Cycle-scheme.png\" \/><\/a>Supposons le\u00a0<strong>cycle de Rankine<\/strong>\u00a0, qui est l\u2019un des\u00a0<strong>cycles thermodynamiques<\/strong>\u00a0les plus courants\u00a0dans les centrales thermiques.\u00a0Dans ce cas, supposons un cycle simple sans r\u00e9chauffage et sans turbine \u00e0 vapeur \u00e0 condensation fonctionnant \u00e0\u00a0<a title=\"Vapeur s\u00e8che\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/materials-nuclear-engineering\/properties-steam-what-is-steam\/dry-steam\/\">la vapeur satur\u00e9e<\/a>\u00a0\u00a0(vapeur s\u00e8che).\u00a0Dans ce cas, la turbine fonctionne en r\u00e9gime permanent avec des conditions d&#8217;entr\u00e9e de 6 MPa, t = 275,6 \u00b0 C, x = 1 (point 3).\u00a0La vapeur quitte cette \u00e9tape de la turbine \u00e0 une pression de 0,008 MPa, 41,5 \u00b0 C et x = ???\u00a0(point 4).<\/p>\n<p>Calculer:<\/p>\n<ol>\n<li>la qualit\u00e9 de vapeur de la vapeur de sortie<\/li>\n<li>la diff\u00e9rence d&#8217;enthalpie entre ces deux \u00e9tats (3 \u2192 4), ce\u00a0qui correspond au travail effectu\u00e9 par la vapeur, W\u00a0<sub>T<\/sub>\u00a0.<\/li>\n<li>la diff\u00e9rence d&#8217;enthalpie entre ces deux \u00e9tats (1 \u2192 2), qui correspond au travail effectu\u00e9 par les\u00a0pompes, W\u00a0<sub>P<\/sub>\u00a0.<\/li>\n<li>la diff\u00e9rence d&#8217;enthalpie entre ces deux \u00e9tats (2 \u2192 3), qui correspond \u00e0 la chaleur nette ajout\u00e9e dans le g\u00e9n\u00e9rateur de vapeur<\/li>\n<li>l&#8217;efficacit\u00e9 thermodynamique de ce cycle et comparer cette valeur avec l&#8217;efficacit\u00e9 de Carnot<\/li>\n<\/ol>\n<p>1)<\/p>\n<p>Comme nous ne connaissons pas la qualit\u00e9 de vapeur exacte de la vapeur de sortie, nous devons d\u00e9terminer ce param\u00e8tre.\u00a0L&#8217;\u00e9tat 4 est fix\u00e9 par la pression\u00a0<strong>p\u00a0<sub>4<\/sub>\u00a0= 0,008 MPa<\/strong>\u00a0et le fait que l&#8217;\u00a0<a title=\"Entropie Sp\u00e9cifique\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/what-is-energy-physics\/what-is-entropy\/specific-entropy\/\">entropie sp\u00e9cifique<\/a>\u00a0est constante pour la dilatation isentrope (s\u00a0<sub>3<\/sub>\u00a0= s\u00a0<sub>4<\/sub>\u00a0= 5,89\u00a0<em>kJ \/ kgK pour 6 MPa<\/em>\u00a0).\u00a0L&#8217;entropie sp\u00e9cifique de l&#8217;eau liquide satur\u00e9e (x = 0) et de la vapeur s\u00e8che (x = 1) peut \u00eatre s\u00e9lectionn\u00e9e \u00e0 partir\u00a0<a title=\"Tables \u00e0 vapeur - Propri\u00e9t\u00e9s sp\u00e9cifiques de l'eau et de la vapeur\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/steam-tables\/\">des tables<\/a>\u00a0de\u00a0<a title=\"Tables \u00e0 vapeur - Propri\u00e9t\u00e9s sp\u00e9cifiques de l'eau et de la vapeur\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/steam-tables\/\">vapeur<\/a>\u00a0.\u00a0En cas de vapeur humide, l&#8217;entropie r\u00e9elle peut \u00eatre calcul\u00e9e avec la qualit\u00e9 de la vapeur\u00a0<em>x<\/em>\u00a0et les entropies sp\u00e9cifiques de l&#8217;eau liquide satur\u00e9e et de la vapeur s\u00e8che:<\/p>\n<p><em><span>s\u00a0<\/span><\/em><em><sub><span>4<\/span><\/sub><\/em><em><span>\u00a0= s\u00a0<\/span><\/em><em><sub><span>v<\/span><\/sub><\/em><em><span>\u00a0x + (1 &#8211; x) s\u00a0<\/span><\/em><em><sub><span>l<\/span><\/sub><\/em><em>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/em><\/p>\n<p><em><span>o\u00f9<\/span><\/em><\/p>\n<p><em><span>s\u00a0<\/span><\/em><em><sub><span>4<\/span><\/sub><\/em><em><span>\u00a0= entropie de vapeur humide (J \/ kg K) =<\/span><\/em><span>\u00a05,89\u00a0<\/span><em><span>kJ \/ kgK<\/span><\/em><\/p>\n<p><em><span>s\u00a0<\/span><\/em><em><sub><span>v<\/span><\/sub><\/em><em><span>\u00a0= entropie de vapeur \u00abs\u00e8che\u00bb (J \/ kg K) = 8,227 kJ \/ kgK (pour 0,008 MPa)<\/span><\/em><\/p>\n<p><em><span>s\u00a0<\/span><\/em><em><sub><span>l<\/span><\/sub><\/em><em><span>\u00a0= entropie d&#8217;eau liquide satur\u00e9e (J \/ kg K) = 0,592 kJ \/ kgK (pour 0,008 MPa)<\/span><\/em><\/p>\n<p><span>D&#8217;apr\u00e8s cette \u00e9quation, la qualit\u00e9 de la vapeur est:<\/span><\/p>\n<p><span>x\u00a0<\/span><sub><span>4<\/span><\/sub><span>\u00a0= (\u00a0<\/span><em><span>s\u00a0<\/span><\/em><em><sub><span>4<\/span><\/sub><\/em><em><span>\u00a0&#8211; s\u00a0<\/span><\/em><em><sub><span>l<\/span><\/sub><\/em><span>\u00a0) \/ (\u00a0<\/span><em><span>s\u00a0<\/span><\/em><em><sub><span>v<\/span><\/sub><\/em><em><span>\u00a0&#8211; s\u00a0<\/span><\/em><em><sub><span>l<\/span><\/sub><\/em><span>\u00a0) = (5,89 &#8211; 0,592) \/ (8,227 &#8211; 0,592) = 0,694 = 69,4%<\/span><\/p>\n<p><span>2)<\/span><\/p>\n<p><span>L&#8217;enthalpie pour l&#8217;\u00e9tat 3 peut \u00eatre pr\u00e9lev\u00e9e directement dans les tables de vapeur, tandis que l&#8217;enthalpie pour l&#8217;\u00e9tat 4 doit \u00eatre calcul\u00e9e en utilisant la qualit\u00e9 de la vapeur:<\/span><\/p>\n<p><em><span>h\u00a0<\/span><\/em><em><sub><span>3, v<\/span><\/sub><\/em><em><span>\u00a0=<\/span><\/em><span>\u00a02785 kJ \/ kg<\/span><\/p>\n<p><em><span>h\u00a0<\/span><\/em><em><sub><span>4, humide<\/span><\/sub><\/em><em><span>\u00a0= h\u00a0<\/span><\/em><em><sub><span>4, v<\/span><\/sub><\/em><em><span>\u00a0x + (1 &#8211; x) h\u00a0<\/span><\/em><em><sub><span>4, l<\/span><\/sub><\/em><span>\u00a0\u00a0= 2576.\u00a00,694 + (1 &#8211; 0,694).\u00a0174 = 1787 + 53,2 = 1840 kJ \/ kg<\/span><\/p>\n<p><span>Ensuite, le travail effectu\u00e9 par la vapeur, W\u00a0<\/span><sub><span>T,<\/span><\/sub><span>\u00a0est<\/span><\/p>\n<p><strong><span>W\u00a0<\/span><\/strong><strong><sub><span>T<\/span><\/sub><\/strong><span>\u00a0= \u0394h =\u00a0<\/span><strong><span>945 kJ \/ kg<\/span><\/strong><\/p>\n<p><strong><span>3)<\/span><\/strong><\/p>\n<p><span>L&#8217;enthalpie pour l&#8217;\u00e9tat 1 peut \u00eatre s\u00e9lectionn\u00e9e directement dans les tables \u00e0 vapeur:<\/span><\/p>\n<p><em><span>h\u00a0<\/span><\/em><em><sub><span>1, l<\/span><\/sub><\/em><em><span>\u00a0=<\/span><\/em><span>\u00a0174 kJ \/ kg<\/span><\/p>\n<p><span>L&#8217;\u00e9tat 2 est fix\u00e9 par la pression p\u00a0<\/span><sub><span>2<\/span><\/sub><span>\u00a0= 6,0 MPa et le fait que l&#8217;entropie sp\u00e9cifique est constante pour la compression isentropique (s\u00a0<\/span><sub><span>1<\/span><\/sub><span>\u00a0= s\u00a0<\/span><sub><span>2<\/span><\/sub><span>\u00a0= 0,592\u00a0<\/span><em><span>kJ \/ kgK pour 0,008 MPa<\/span><\/em><span>\u00a0).\u00a0Pour cette entropie s\u00a0<\/span><sub><span>2<\/span><\/sub><span>\u00a0=\u00a0<\/span><strong><span>0,592\u00a0<\/span><em><span>kJ \/ kgK<\/span><\/em><\/strong><span>\u00a0et p\u00a0<\/span><sub><span>2<\/span><\/sub><span>\u00a0= 6,0 MPa, nous trouvons\u00a0<\/span><strong><em><span>h\u00a0<\/span><\/em><\/strong><strong><em><sub><span>2, sous-refroidi<\/span><\/sub><\/em><\/strong><span>\u00a0dans les tables de vapeur pour l&#8217;eau comprim\u00e9 (en utilisant l&#8217;interpolation entre deux \u00e9tats).<\/span><\/p>\n<p><strong><em><span>h\u00a0<\/span><\/em><\/strong><strong><em><sub><span>2, sous-refroidi<\/span><\/sub><\/em><\/strong><strong><em><span>\u00a0=<\/span><\/em><\/strong><strong><span>\u00a0179,7 kJ \/ kg<\/span><\/strong><\/p>\n<p><span>Ensuite, le travail effectu\u00e9 par les pompes, W\u00a0<\/span><sub><span>P,<\/span><\/sub><span>\u00a0est<\/span><\/p>\n<p><strong><span>W\u00a0<\/span><\/strong><strong><sub><span>P<\/span><\/sub><\/strong><span>\u00a0= \u0394h =\u00a0<\/span><strong><span>5,7 kJ \/ kg<\/span><\/strong><\/p>\n<p><span>4)<\/span><\/p>\n<p><span>La diff\u00e9rence d&#8217;enthalpie entre (2 \u2192 3), qui correspond \u00e0 la chaleur nette ajout\u00e9e dans le g\u00e9n\u00e9rateur de vapeur, est simplement:<\/span><\/p>\n<p><strong><em><span>Q\u00a0<\/span><\/em><\/strong><strong><em><sub><span>add<\/span><\/sub><\/em><\/strong><em><span>\u00a0= h\u00a0<\/span><\/em><em><sub><span>3, v<\/span><\/sub><\/em><em><span>\u00a0\u00a0&#8211; h\u00a0<\/span><\/em><em><sub><span>2, sous-refroidi<\/span><\/sub><\/em><em><span>\u00a0= 2785 &#8211; 179,7 = \u00a0\u00a0<\/span><strong><span>2605,3 kJ \/ kg<\/span><\/strong><\/em><\/p>\n<p><span>Notez qu&#8217;il n&#8217;y a pas de r\u00e9g\u00e9n\u00e9ration de chaleur dans ce cycle.\u00a0En revanche, la plus grande partie de la chaleur ajout\u00e9e est destin\u00e9e \u00e0 l&#8217;enthalpie de vaporisation (c&#8217;est-\u00e0-dire au changement de phase).<\/span><\/p>\n<p><span>5)<\/span><\/p>\n<p><span>Dans ce cas, les g\u00e9n\u00e9rateurs de vapeur, les turbines \u00e0 vapeur, les condenseurs et les pompes \u00e0 eau d&#8217;alimentation constituent un moteur thermique, soumis aux limitations d&#8217;efficacit\u00e9 impos\u00e9es par la\u00a0<a href=\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-que-la-deuxieme-loi-de-la-thermodynamique-definition\/\"><strong>deuxi\u00e8me loi de la thermodynamique<\/strong><\/a>\u00a0.\u00a0Dans le cas id\u00e9al (pas de frottement, processus r\u00e9versibles, conception parfaite), ce moteur thermique aurait une\u00a0<a href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/laws-of-thermodynamics\/second-law-of-thermodynamics\/carnot-efficiency-efficiency-of-carnot-heat-engine\/\">efficacit\u00e9 Carnot<\/a>\u00a0de<\/span><\/p>\n<p><strong><em><span>\u03b7\u00a0<\/span><\/em><\/strong><strong><em><sub><span>Carnot<\/span><\/sub><\/em><\/strong><span>\u00a0= 1 &#8211; T<\/span><sub><span>\u00a0froid<\/span><\/sub><span>\u00a0\/ T<\/span><sub><span>\u00a0chaud<\/span><\/sub><span>\u00a0= 1 &#8211; 315\/549 =<\/span><strong><span>\u00a042,6%<\/span><\/strong><\/p>\n<p><span>o\u00f9 la temp\u00e9rature du r\u00e9servoir chaud est de 275,6 \u00b0 C (548,7 K), la temp\u00e9rature du r\u00e9servoir froid est de 41,5 \u00b0 C (314,7 K).<\/span><\/p>\n<p><span>L&#8217;efficacit\u00e9 thermodynamique de ce cycle peut \u00eatre calcul\u00e9e par la formule suivante:<\/span><\/p>\n<p><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-cycle-example-thermal-efficiency.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-17792 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-cycle-example-thermal-efficiency.png\" alt=\"Cycle de Rankine - exemple - efficacit\u00e9 thermique\" width=\"159\" height=\"76\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-cycle-example-thermal-efficiency.png\" \/><\/a><\/p>\n<p><span>donc<\/span><br \/>\n<strong><em><span>\u03b7\u00a0<\/span><\/em><\/strong><strong><em><sub><span>th<\/span><\/sub><\/em><\/strong><span>\u00a0= (945 &#8211; 5,7) \/ 2605,3 = 0,361 =\u00a0<\/span><strong><span>36,1%<\/span><\/strong><\/p>\n<\/div>\n<\/div>\n<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/p>\n<p>Cet article est bas\u00e9 sur la traduction automatique de l&#8217;article original en anglais. Pour plus d&#8217;informations, voir l&#8217;article en anglais. Pouvez vous nous aider Si vous souhaitez corriger la traduction, envoyez-la \u00e0 l&#8217;adresse: translations@nuclear-power.com ou remplissez le formulaire de traduction en ligne. Nous appr\u00e9cions votre aide, nous mettrons \u00e0 jour la traduction le plus rapidement possible. Merci<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exemple de cycle de Rankine &#8211; Probl\u00e8me de solution.\u00a0Laissons assumer le cycle Rankine.\u00a0Calculez les param\u00e8tres cl\u00e9s tels que la qualit\u00e9 de la vapeur, les diff\u00e9rences d&#8217;enthalpie et l&#8217;efficacit\u00e9 thermique.\u00a0G\u00e9nie thermique Exemple de cycle de Rankine &#8211; Probl\u00e8me de solution Supposons le\u00a0cycle de Rankine\u00a0, qui est l\u2019un des\u00a0cycles thermodynamiques\u00a0les plus courants\u00a0dans les centrales thermiques.\u00a0Dans ce cas, &#8230; <a title=\"Qu&#8217;est-ce qu&#8217;un exemple de cycle de Rankine &#8211; Probl\u00e8me de solution &#8211; D\u00e9finition\" class=\"read-more\" href=\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/\" aria-label=\"En savoir plus sur Qu&#8217;est-ce qu&#8217;un exemple de cycle de Rankine &#8211; Probl\u00e8me de solution &#8211; D\u00e9finition\">Lire la suite<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Qu&#039;est-ce qu&#039;un exemple de cycle de Rankine - Probl\u00e8me de solution - D\u00e9finition<\/title>\n<meta name=\"description\" content=\"Exemple de cycle de Rankine - Probl\u00e8me de solution. Laissons assumer le cycle Rankine. Calculez les param\u00e8tres cl\u00e9s tels que la qualit\u00e9 de la vapeur, les diff\u00e9rences d&#039;enthalpie et l&#039;efficacit\u00e9 thermique. G\u00e9nie thermique\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qu&#039;est-ce qu&#039;un exemple de cycle de Rankine - Probl\u00e8me de solution - D\u00e9finition\" \/>\n<meta property=\"og:description\" content=\"Exemple de cycle de Rankine - Probl\u00e8me de solution. Laissons assumer le cycle Rankine. 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G\u00e9nie thermique\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2019-10-15T18:15:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-02-19T11:55:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-Cycle-scheme.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture est.\">\n\t<meta name=\"twitter:data2\" content=\"3 minutes\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/\",\"name\":\"Thermal Engineering\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.thermal-engineering.org\/fr\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/#primaryimage\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Rankine-Cycle-scheme.png\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/\",\"name\":\"Qu'est-ce qu'un exemple de cycle de Rankine - Probl\\u00e8me de solution - D\\u00e9finition\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/#primaryimage\"},\"datePublished\":\"2019-10-15T18:15:10+00:00\",\"dateModified\":\"2020-02-19T11:55:40+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"Exemple de cycle de Rankine - Probl\\u00e8me de solution. Laissons assumer le cycle Rankine. Calculez les param\\u00e8tres cl\\u00e9s tels que la qualit\\u00e9 de la vapeur, les diff\\u00e9rences d'enthalpie et l'efficacit\\u00e9 thermique. G\\u00e9nie thermique\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-exemple-de-cycle-de-rankine-probleme-de-solution-definition\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#personlogo\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/posts\/44553"}],"collection":[{"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/comments?post=44553"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/posts\/44553\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/media?parent=44553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/categories?post=44553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/fr\/wp-json\/wp\/v2\/tags?post=44553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}