{"id":39913,"date":"2019-09-17T00:48:22","date_gmt":"2019-09-16T23:48:22","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/que-es-la-presion-estatica-definicion\/"},"modified":"2020-01-06T20:27:47","modified_gmt":"2020-01-06T19:27:47","slug":"que-es-la-presion-estatica-definicion","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/es\/que-es-la-presion-estatica-definicion\/","title":{"rendered":"\u00bfQu\u00e9 es la presi\u00f3n est\u00e1tica? Definici\u00f3n"},"content":{"rendered":"<div class=\"su-quote su-quote-style-default\">\n<div class=\"su-quote-inner su-clearfix\">El t\u00e9rmino presi\u00f3n est\u00e1tica es id\u00e9ntico al t\u00e9rmino presi\u00f3n, y puede identificarse para cada punto en un campo de flujo de fluido.\u00a0La presi\u00f3n est\u00e1tica es uno de los t\u00e9rminos de la ecuaci\u00f3n de Bernoulli<\/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>Presi\u00f3n est\u00e1tica<\/h2>\n<p>En general, la\u00a0<strong>presi\u00f3n<\/strong>\u00a0\u00a0es una medida de la\u00a0\u00a0<strong>fuerza ejercida<\/strong>\u00a0\u00a0por unidad de \u00e1rea en los l\u00edmites de una sustancia.\u00a0En la din\u00e1mica de fluidos, muchos autores usan el t\u00e9rmino presi\u00f3n est\u00e1tica en lugar de solo presi\u00f3n para evitar la ambig\u00fcedad.\u00a0El t\u00e9rmino\u00a0<strong>presi\u00f3n est\u00e1tica<\/strong>\u00a0es id\u00e9ntico al t\u00e9rmino presi\u00f3n, y puede identificarse para cada punto en un campo de flujo de fluido.<\/p>\n<p><strong>La presi\u00f3n est\u00e1tica<\/strong>\u00a0es uno de los t\u00e9rminos de\u00a0<strong><a title=\"La ecuaci\u00f3n de Bernoulli - Principio de Bernoulli\" href=\"https:\/\/www.thermal-engineering.org\/es\/que-es-la-ecuacion-de-bernoulli-principio-de-bernoulli-definicion\/\">la ecuaci\u00f3n<\/a><\/strong>\u00a0de\u00a0\u00a0<strong><a title=\"La ecuaci\u00f3n de Bernoulli - Principio de Bernoulli\" href=\"https:\/\/www.thermal-engineering.org\/es\/que-es-la-ecuacion-de-bernoulli-principio-de-bernoulli-definicion\/\">Bernoulli<\/a>\u00a0:<\/strong><\/p>\n<p><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Bernoulli-Theorem-Equation.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-14235 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Bernoulli-Theorem-Equation.png\" alt=\"Teorema de Bernoulli - Ecuaci\u00f3n\" width=\"346\" height=\"66\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/Bernoulli-Theorem-Equation.png\" \/><\/a><\/p>\n<p>El\u00a0<strong>efecto\u00a0<\/strong><strong>de Bernoulli<\/strong>\u00a0provoca la\u00a0\u00a0<strong>disminuci\u00f3n de la presi\u00f3n del fluido (presi\u00f3n est\u00e1tica &#8211; p)<\/strong>\u00a0\u00a0en las regiones donde aumenta la velocidad del flujo.\u00a0Esta disminuci\u00f3n de la presi\u00f3n en una constricci\u00f3n de una ruta de flujo puede parecer contradictoria, pero parece menos cuando se considera que la presi\u00f3n es la densidad de energ\u00eda.\u00a0En el flujo de alta velocidad a trav\u00e9s de la constricci\u00f3n, la energ\u00eda cin\u00e9tica (presi\u00f3n din\u00e1mica &#8211; \u00bd.\u03c1.v\u00a0<sup>2<\/sup>\u00a0) debe aumentar a expensas de la energ\u00eda de presi\u00f3n (\u00a0<strong>presi\u00f3n est\u00e1tica &#8211; p<\/strong>\u00a0).<\/p>\n<p>La forma simplificada de la ecuaci\u00f3n de Bernoulli se puede resumir en la siguiente ecuaci\u00f3n de palabras memorable:<\/p>\n<p><em><a title=\"Presi\u00f3n est\u00e1tica\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/thermodynamic-properties\/what-is-pressure-physics\/static-pressure\/\">presi\u00f3n est\u00e1tica<\/a>\u00a0\u00a0+\u00a0\u00a0<a title=\"Presi\u00f3n est\u00e1tica\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/thermodynamic-properties\/what-is-pressure-physics\/static-pressure\/\">presi\u00f3n\u00a0<\/a><a title=\"Presi\u00f3n din\u00e1mica - Presi\u00f3n de velocidad\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/thermodynamic-properties\/what-is-pressure-physics\/dynamic-pressure-velocity-pressure\/\">din\u00e1mica<\/a>\u00a0\u00a0=\u00a0\u00a0<a title=\"Presi\u00f3n de estancamiento - Presi\u00f3n de Pitot\" href=\"https:\/\/www.nuclear-power.com\/nuclear-engineering\/thermodynamics\/thermodynamic-properties\/what-is-pressure-physics\/stagnation-pressure-pitot-pressure\/\">presi\u00f3n total (presi\u00f3n de estancamiento)<\/a><\/em><\/p>\n<p>La presi\u00f3n total y din\u00e1mica no son presiones en el sentido habitual: no se pueden medir con un aneroide, un tubo de Bourdon o una columna de mercurio.<\/p>\n<\/div>\n<\/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-accordion\">\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-arrow\" data-anchor=\"References\">\n<div class=\"su-spoiler-content su-clearfix\">\n<p>&nbsp;<\/p>\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>Este art\u00edculo se basa en la traducci\u00f3n autom\u00e1tica del art\u00edculo original en ingl\u00e9s. Para m\u00e1s informaci\u00f3n vea el art\u00edculo en ingl\u00e9s. Puedes ayudarnos. Si desea corregir la traducci\u00f3n, env\u00edela a: translations@nuclear-power.com o complete el formulario de traducci\u00f3n en l\u00ednea. Agradecemos su ayuda, actualizaremos la traducci\u00f3n lo antes posible. Gracias.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>El t\u00e9rmino presi\u00f3n est\u00e1tica es id\u00e9ntico al t\u00e9rmino presi\u00f3n, y puede identificarse para cada punto en un campo de flujo de fluido.\u00a0La presi\u00f3n est\u00e1tica es uno de los t\u00e9rminos de la ecuaci\u00f3n de Bernoulli Presi\u00f3n est\u00e1tica En general, la\u00a0presi\u00f3n\u00a0\u00a0es una medida de la\u00a0\u00a0fuerza ejercida\u00a0\u00a0por unidad de \u00e1rea en los l\u00edmites de una sustancia.\u00a0En la din\u00e1mica &#8230; <a title=\"\u00bfQu\u00e9 es la presi\u00f3n est\u00e1tica? Definici\u00f3n\" class=\"read-more\" href=\"https:\/\/www.thermal-engineering.org\/es\/que-es-la-presion-estatica-definicion\/\" aria-label=\"M\u00e1s en \u00bfQu\u00e9 es la presi\u00f3n est\u00e1tica? Definici\u00f3n\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u00bfQu\u00e9 es la presi\u00f3n est\u00e1tica? Definici\u00f3n<\/title>\n<meta name=\"description\" content=\"El t\u00e9rmino presi\u00f3n est\u00e1tica es id\u00e9ntico al t\u00e9rmino presi\u00f3n, y puede identificarse para cada punto en un campo de flujo de fluido. 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