{"id":87279,"date":"2025-06-16T14:43:53","date_gmt":"2025-06-16T12:43:53","guid":{"rendered":"https:\/\/www.linseis.com\/sin-categorizar\/dilatacion-termica\/"},"modified":"2025-07-31T07:26:00","modified_gmt":"2025-07-31T05:26:00","slug":"dilatacion-termica","status":"publish","type":"post","link":"https:\/\/www.linseis.com\/es\/wiki-es\/dilatacion-termica\/","title":{"rendered":"Dilataci\u00f3n t\u00e9rmica"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"87279\" class=\"elementor elementor-87279 elementor-85820\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20e7cce e-con-full e-flex e-con e-parent\" data-id=\"20e7cce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-330d9bc e-con-full e-flex e-con e-child\" data-id=\"330d9bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a71db9 elementor-widget elementor-widget-spacer\" data-id=\"8a71db9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ef1fd4 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5ef1fd4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dilataci\u00f3n t\u00e9rmica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a88229 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"2a88229\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Introducci\u00f3n a la dilataci\u00f3n t\u00e9rmica<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77833f4 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"77833f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La dilataci\u00f3n t\u00e9rmica -tambi\u00e9n conocida como expansi\u00f3n t\u00e9rmica- es un fen\u00f3meno f\u00edsico relevante tanto en la vida cotidiana como en la tecnolog\u00eda. Describe el cambio en las dimensiones geom\u00e9tricas de un cuerpo cuando cambia su temperatura. Comprender y medir con precisi\u00f3n esta propiedad es especialmente importante en la construcci\u00f3n, la ingenier\u00eda mec\u00e1nica y la investigaci\u00f3n de materiales.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50e1380 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"50e1380\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fundamentos de la dilataci\u00f3n t\u00e9rmica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cffc1d6 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"cffc1d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00bfQu\u00e9 es la dilataci\u00f3n t\u00e9rmica?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d182312 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"d182312\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un aumento de temperatura incrementa el movimiento molecular a nivel de part\u00edculas de un material y, en consecuencia, tambi\u00e9n aumenta su necesidad de espacio. El efecto resultante es entonces una expansi\u00f3n del material. Al enfriarse, la necesidad de espacio vuelve a disminuir y, en consecuencia, se produce una contracci\u00f3n t\u00e9rmica.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f43171 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0f43171\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Causas y principio f\u00edsico<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a261340 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a261340\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>La causa es el aumento de la energ\u00eda cin\u00e9tica de las part\u00edculas al calentarse.<\/li><li>En consecuencia, aumenta la distancia entre las part\u00edculas.<\/li><li>Cada material tiene un coeficiente de dilataci\u00f3n caracter\u00edstico, que indica cu\u00e1nto se dilata cuando cambia la temperatura, en funci\u00f3n de las part\u00edculas que contiene y de sus grados de libertad.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-affb892 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"affb892\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Formas de dilataci\u00f3n t\u00e9rmica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-397871d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"397871d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La dilataci\u00f3n t\u00e9rmica puede manifestarse en distintas dimensiones seg\u00fan la forma del cuerpo y la composici\u00f3n del material: en longitud, \u00e1rea o volumen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81c6ff9 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"81c6ff9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Expansi\u00f3n lineal<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-521c097 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"521c097\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Con la dilataci\u00f3n lineal, la longitud de un cuerpo cambia a lo largo de un eje, por ejemplo en el caso de una varilla met\u00e1lica, que se alarga visiblemente cuando se calienta. Esta forma de dilataci\u00f3n t\u00e9rmica es f\u00e1cil de medir y es la aplicaci\u00f3n m\u00e1s habitual. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-499af99 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"499af99\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Expansi\u00f3n superficial<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7083afa elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"7083afa\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En este caso, aumenta la superficie de un cuerpo, normalmente en el caso de planchas o l\u00e1minas que se expanden uniformemente en dos direcciones espaciales.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8709bba elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"8709bba\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ampliaci\u00f3n de volumen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1303a2e elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1303a2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La expansi\u00f3n volum\u00e9trica se refiere a la expansi\u00f3n espacial en las tres direcciones. Se produce principalmente en l\u00edquidos y gases, pero tambi\u00e9n puede observarse en s\u00f3lidos y calcularse en parte a partir de la dilataci\u00f3n lineal de un eje. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5fe1e3d elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"5fe1e3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-Expansion-1.png\" class=\"attachment-large size-large wp-image-85845\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-Expansion-1.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-Expansion-1-300x300.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-Expansion-1-150x150.png 150w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-Expansion-1-768x768.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3120c46 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3120c46\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Descripci\u00f3n matem\u00e1tica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aae0b1f elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"aae0b1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Expansi\u00f3n lineal<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e48ceb0 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"e48ceb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\\(<br \/>\\Delta L = \\alpha \\cdot L_0 \\cdot \\Delta T<br \/>\\quad \\text{con} \\quad<br \/>\\begin{cases}<br \/>\\Delta L : \\text{Cambio de longitud (m)} \\\\<br \/>\\alpha : \\text{Coeficiente de dilataci\u00f3n lineal (1\/K)} \\\\<br \/>L_0 : \\text{Longitud inicial (m)} \\\\<br \/>\\Delta T : \\text{Cambio de temperatura (K)}<br \/>\\end{cases}<br \/>\\)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fec8579 elementor-widget elementor-widget-spacer\" data-id=\"fec8579\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-117eb24 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"117eb24\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ampliaci\u00f3n de volumen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c7748e elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1c7748e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\\(<br \/>\\Delta V = \\gamma \\cdot V_0 \\cdot \\Delta T<br \/>\\quad \\text{con} \\quad<br \/>\\begin{cases}<br \/>\\Delta V : \\text{Cambio de volumen (m\u00b3)} \\\\<br \/>\\gamma : \\text{Coeficiente de dilataci\u00f3n volum\u00e9trica (1\/K)} \\\\<br \/>V_0 : \\text{Volumen inicial (m\u00b3)} \\\\<br \/>\\Delta T : \\text{Cambio de temperatura (K)}<br \/>\\end{cases}<br \/>\\)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10ceced elementor-widget elementor-widget-spacer\" data-id=\"10ceced\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eee1ba8 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"eee1ba8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u00e9todos de medici\u00f3n para determinar la dilataci\u00f3n t\u00e9rmica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-727b42d elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"727b42d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Dilat\u00f3metro<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f231dcf elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"f231dcf\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un dilat\u00f3metro mide el cambio de longitud o volumen de una muestra de temperatura y cambio de temperatura definidos. La muestra se calienta o enfr\u00eda y su cambio de longitud se transfiere a un transductor de desplazamiento mediante una varilla de empuje. La dilataci\u00f3n inherente al sistema de medici\u00f3n se compensa o corrige utilizando material de referencia.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cf348c elementor-widget elementor-widget-spacer\" data-id=\"2cf348c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0687a0f elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"0687a0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Variables t\u00edpicas medidas:<\/strong><\/p><ul><li>Coeficiente lineal de dilataci\u00f3n t\u00e9rmica (CTE)<\/li><li>Temperaturas y etapas de sinterizaci\u00f3n<\/li><li>Temperaturas de transici\u00f3n v\u00edtrea (Tg)<\/li><li>Transiciones de fase<\/li><li>Cambios de volumen y densidad<\/li><\/ul><p><strong>\u00c1mbitos de aplicaci\u00f3n:<\/strong><\/p><ul><li>Materiales: Metales, cer\u00e1micas, vidrios, pol\u00edmeros, compuestos<\/li><li>Rango de temperatura posible: de -260 \u00b0C a +2800 \u00b0C (seg\u00fan la configuraci\u00f3n del aparato)<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eed1324 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"eed1324\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">An\u00e1lisis termomec\u00e1nico (ATM)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4864a43 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"4864a43\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>El an\u00e1lisis termomec\u00e1nico (ATM) es un m\u00e9todo para medir los cambios dimensionales bajo carga mec\u00e1nica a una temperatura definida. Una sonda presiona la muestra con una fuerza constante mientras se modifica lentamente la temperatura. Un sensor, a menudo un transformador diferencial o LVDT (transformador diferencial variable lineal), mide en tiempo real los cambios de longitud resultantes.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29d7c21 elementor-widget elementor-widget-spacer\" data-id=\"29d7c21\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8812c3b elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"8812c3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Propiedades medidas:<\/strong><\/p><ul><li>Dilataci\u00f3n lineal y coeficiente de dilataci\u00f3n<\/li><li>Puntos de ablandamiento<\/li><li>Procesos de contracci\u00f3n durante la sinterizaci\u00f3n<\/li><li>Transici\u00f3n v\u00edtrea, punto de fusi\u00f3n, cristalizaci\u00f3n<\/li><li>Fluencia y relajaci\u00f3n (deformaci\u00f3n dependiente del tiempo bajo carga)<\/li><\/ul><p><strong>Aplicaciones t\u00edpicas:<\/strong><\/p><ul><li>Analizar s\u00f3lidos, l\u00edquidos y materiales pastosos<\/li><li>Adecuado para: Pl\u00e1sticos, elast\u00f3meros, adhesivos, metales, cer\u00e1mica, materiales compuestos<\/li><li>Complementa otros m\u00e9todos como DSC, TGA y DMA<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4cbe93 elementor-widget elementor-widget-spacer\" data-id=\"d4cbe93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d000c2 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"9d000c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Gracias a su alta sensibilidad, la TMA no s\u00f3lo permite determinar la expansi\u00f3n, sino tambi\u00e9n detectar transiciones f\u00edsicas d\u00e9biles, como cambios en la red cristalina, endurecimiento o deslaminaci\u00f3n. Esto la convierte en una herramienta vers\u00e1til para la investigaci\u00f3n y la industria. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f03bf48 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"f03bf48\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Utilizaci\u00f3n de dilat\u00f3metros para analizar la dilataci\u00f3n t\u00e9rmica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3b7d41 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"c3b7d41\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Funcionalidad en detalle<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-887d0a3 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"887d0a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Los dilat\u00f3metros son instrumentos esenciales para determinar la dilataci\u00f3n t\u00e9rmica de los materiales. La medici\u00f3n se realiza mediante componentes mec\u00e1nicos, como una varilla de empuje, o sin contacto, mediante sensores \u00f3pticos. La muestra se coloca en un horno calentable en el que se recorre un perfil de temperatura definido. A medida que cambia la temperatura, un transductor de desplazamiento de alta precisi\u00f3n mide el cambio de longitud del material de la muestra. Esta medici\u00f3n permite determinar el coeficiente lineal de dilataci\u00f3n t\u00e9rmica (CTE), un par\u00e1metro clave para describir el comportamiento t\u00e9rmico de los materiales.    <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67d18b5 elementor-widget elementor-widget-spacer\" data-id=\"67d18b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f439301 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"f439301\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Pasos clave en el proceso de medici\u00f3n:<\/strong><\/p><ul><li>La muestra se calienta o enfr\u00eda de forma controlada.<\/li><li>El cambio de longitud resultante se registra con gran precisi\u00f3n.<\/li><li>El CET se calcula a partir de la relaci\u00f3n entre el cambio de longitud y el cambio de temperatura.<\/li><\/ul><div> <\/div><p>Este m\u00e9todo permite una resoluci\u00f3n en el rango submicrom\u00e9trico y es adecuado tanto para los controles de calidad rutinarios como para las aplicaciones de investigaci\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60aaa12 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"60aaa12\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Aplicaciones y variables t\u00edpicas medidas<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50bc3df elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"50bc3df\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Los dilat\u00f3metros proporcionan una variedad de par\u00e1metros medibles que son de vital importancia para el desarrollo de materiales y procesos industriales:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7580681 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"7580681\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Aplicaciones t\u00edpicas:<\/strong><\/p><ul><li>Determinaci\u00f3n de las transiciones v\u00edtreas y de fase<\/li><li>An\u00e1lisis del comportamiento de la contracci\u00f3n en los procesos de sinterizaci\u00f3n<\/li><li>Medici\u00f3n de los cambios de volumen y densidad<\/li><li>Uso en garant\u00eda de calidad, desarrollo de materiales e investigaci\u00f3n<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4776162 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"4776162\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Diferencias entre materiales<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3cde593 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3cde593\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comparaci\u00f3n de los coeficientes de dilataci\u00f3n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eff1649 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"eff1649\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n \t<li>Pl\u00e1sticos: p. ej. PE = 2,<sup>10-4<\/sup> <sup> K-1<\/sup> K<\/li>\n \t<li>Metales: aluminio = 23,<sup>8-10-6<\/sup> <sup> K-1<\/sup>, esta\u00f1o = <sup> 11-1310-6<\/sup> <sup> K-1<\/sup> <\/li>\n \t<li>Cer\u00e1mica\/vidrio: Al\u2082O\u2083 = 7,<sup>5-10-6<\/sup> <sup> K-1<\/sup> <\/li>\n \t<li>Materiales especiales: Invar = 0,55-1,<sup>2-10-6<\/sup> <sup> K-1<\/sup> <\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d11584f elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"d11584f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Importancia para las aplicaciones t\u00e9cnicas<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3334d97 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"3334d97\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Las grandes diferencias pueden provocar tensiones y el fallo del material.<\/li><li>La selecci\u00f3n precisa del material es crucial para conseguir dise\u00f1os duraderos.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6db477 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"c6db477\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplicaciones pr\u00e1cticas y retos<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d04f6b1 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"d04f6b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Importancia intersectorial<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aff03be elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"aff03be\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La dilataci\u00f3n t\u00e9rmica es una cuesti\u00f3n clave en numerosas disciplinas t\u00e9cnicas. Seg\u00fan el \u00e1mbito de aplicaci\u00f3n, puede aprovecharse de forma selectiva o debe compensarse activamente para evitar da\u00f1os en los componentes o p\u00e9rdidas funcionales. Las medidas de dise\u00f1o bien pensadas son esenciales, sobre todo en caso de cambios permanentes de temperatura, como ocurre en muchos entornos t\u00e9cnicos.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d66ef4 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5d66ef4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00c1reas t\u00edpicas de aplicaci\u00f3n de\n:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb1baa1 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"bb1baa1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Construcci\u00f3n: Las juntas de dilataci\u00f3n en puentes, calzadas o tuber\u00edas garantizan que los materiales puedan dilatarse o contraerse con los cambios de temperatura sin causar grietas ni da\u00f1os estructurales.<\/li><li>Ingenier\u00eda mec\u00e1nica: En m\u00e1quinas y sistemas, a menudo tienen que funcionar juntos componentes con diferentes comportamientos de dilataci\u00f3n. Si no se tienen en cuenta estas diferencias, existe riesgo de tensiones, fugas o desgaste prematuro. <\/li><li>La electr\u00f3nica: Las placas de circuitos impresos, los semiconductores y las carcasas suelen estar hechos de materiales diferentes. Una combinaci\u00f3n incorrecta con diferentes valores de CET puede provocar fracturas en las juntas de soldadura o grietas en el material. <\/li><li>Aeroespacial: Aqu\u00ed los requisitos son especialmente elevados. Los componentes deben ser capaces de soportar el fr\u00edo extremo en el espacio, as\u00ed como el calor extremo cuando se exponen a la atm\u00f3sfera, sin deformarse ni perder su funci\u00f3n. <\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8366138 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"8366138\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ejemplos pr\u00e1cticos<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f6c2cf elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"0f6c2cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Las v\u00edas f\u00e9rreas se colocan con huecos para evitar la deformaci\u00f3n debida a la dilataci\u00f3n t\u00e9rmica.<\/li><li>El vidrio de borosilicato de los recipientes de laboratorio y cocina resiste los choques t\u00e9rmicos gracias a su bajo coeficiente de dilataci\u00f3n.<\/li><li>El agua se dilata al congelarse, una excepci\u00f3n que hace que el hielo flote sobre el agua y la a\u00edsle.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8836db2 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"8836db2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusi\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-492d64f elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"492d64f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La dilataci\u00f3n t\u00e9rmica es un fen\u00f3meno central en la f\u00edsica y la tecnolog\u00eda. Su conocimiento exacto y su medici\u00f3n precisa mediante dilat\u00f3metros o TMA permiten optimizar los materiales para su aplicaci\u00f3n. Esto permite desarrollar productos que funcionan de forma fiable incluso en condiciones extremas, ya sea en la industria, la investigaci\u00f3n o la vida cotidiana.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16379ac elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"16379ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fuentes recomendadas para profundizar<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2049310 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"2049310\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><a href=\"https:\/\/www.leifiphysik.de\/waermelehre\/ausdehnung-bei-erwaermung\/grundwissen\/volumen-und-laengenaenderung-von-festkoerpern\" target=\"_blank\" rel=\"noopener\">LEIFIf\u00edsica: Volumen- und L\u00e4ngen\u00e4nderung von Festk\u00f6rpern<\/a><br>(Grundlagen der W\u00e4rmeausdehnung anschaulich erkl\u00e4rt)<\/li><li><a href=\"https:\/\/de.wikipedia.org\/wiki\/W%C3%A4rmeausdehnung\" target=\"_blank\" rel=\"noopener\">Wikipedia: W\u00e4rmeausdehnung<\/a><br>(\u00dcberblick \u00fcber Formen, Formeln und typische Werte)<\/li><li><a href=\"https:\/\/studyflix.de\/ingenieurwissenschaften\/waermeausdehnungskoeffizient-1091\" target=\"_blank\" rel=\"noopener\">Studyflix: W\u00e4rmeausdehnungskoeffizient<\/a><br>(Kompakte Erkl\u00e4rung mit Formeln und Beispielen)<\/li><li><a href=\"https:\/\/tu-dresden.de\/mn\/physik\/ressourcen\/dateien\/studium\/lehrveranstaltungen\/praktika\/pdf\/TA.pdf?lang=de\" target=\"_blank\" rel=\"noopener\">Manual Pr\u00e1ctico TU Dresden: Thermische Analyse<\/a><br>(Wissenschaftlich fundamentierte Messmethoden, inkl. TMA und Dilatometer)<\/li><li><a href=\"https:\/\/www.ptb.de\/cms\/fileadmin\/internet\/fachabteilungen\/abteilung_5\/5.3_koordinatenmesstechnik\/texte\/f_dilatometer.pdf\" target=\"_blank\" rel=\"noopener\">PTB &#8211; Physikalisch-Technische Bundesanstalt: Dilatometer<\/a><br>(Ausf\u00fchrliche technische Beschreibung von Dilatometern)<\/li><li><a href=\"https:\/\/wiki.polymerservice-merseburg.de\/index.php\/Thermomechanische_Analyse\" target=\"_blank\" rel=\"noopener\">Wiki del Servicio de Pol\u00edmeros: Thermomechanische Analyse<\/a><br>(Aplicaci\u00f3n espec\u00edfica y funcionamiento del TMA)<\/li><li><a href=\"https:\/\/www.uni-due.de\/materials\/dilatometrie.shtml\" target=\"_blank\" rel=\"noopener\">Universidad de Duisburgo-Essen: Dilatometrie<\/a><br>(Hintergrundinformationen zur thermischen Analyse fester Stoffe)<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>La dilataci\u00f3n t\u00e9rmica es el cambio en las dimensiones de un material debido a los cambios de temperatura, un factor clave en la construcci\u00f3n, la ingenier\u00eda y la investigaci\u00f3n de materiales.<\/p>\n","protected":false},"author":15,"featured_media":85831,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[106,364,104],"tags":[],"class_list":["post-87279","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wiki","category-wiki-es","category-wissen"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/posts\/87279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/comments?post=87279"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/posts\/87279\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/media\/85831"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/media?parent=87279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/categories?post=87279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/tags?post=87279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}