{"id":42117,"date":"2024-07-26T11:37:07","date_gmt":"2024-07-26T09:37:07","guid":{"rendered":"https:\/\/www.linseis.com\/servicio-y-asistencia\/metodos-de-analisis-termico\/analisis-termomecanico\/"},"modified":"2024-12-13T11:12:51","modified_gmt":"2024-12-13T10:12:51","slug":"analisis-termomecanico","status":"publish","type":"page","link":"https:\/\/www.linseis.com\/es\/metodos-de-analisis-termico\/analisis-termomecanico\/","title":{"rendered":"An\u00e1lisis Termomec\u00e1nico"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"42117\" class=\"elementor elementor-42117 elementor-22620\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a3549cf e-flex e-con-boxed e-con e-parent\" data-id=\"a3549cf\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ac41c94 elementor-widget elementor-widget-image\" data-id=\"ac41c94\" data-element_type=\"widget\" data-e-type=\"widget\" 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\t\t\t<img decoding=\"async\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/\/linseis_scale-top-1.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a7b7feb e-con-full e-flex e-con e-child\" data-id=\"a7b7feb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6100945 e-con-full e-flex e-con e-child\" data-id=\"6100945\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc1182c elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"cc1182c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><b>An\u00e1lisis Termomec\u00e1nico<\/b><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d91a43 e-con-full e-flex e-con e-child\" data-id=\"6d91a43\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9413374 elementor-widget elementor-widget-n-carousel\" data-id=\"9413374\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;carousel_items&quot;:[{&quot;slide_title&quot;:&quot;Produkt 1&quot;,&quot;_id&quot;:&quot;d6fbcdb&quot;}],&quot;slides_to_show&quot;:&quot;1&quot;,&quot;slides_to_scroll&quot;:&quot;2&quot;,&quot;autoplay_speed&quot;:2000,&quot;slides_to_show_tablet&quot;:&quot;1&quot;,&quot;slides_to_show_mobile&quot;:&quot;1&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;offset_sides&quot;:&quot;none&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-carousel swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carrusel\" dir=\"ltr\">\n\t\t\t<div class=\"swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"1\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 of 1\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-44441f5 e-flex e-con-boxed e-con e-child\" data-id=\"44441f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4103051 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"4103051\" 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\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-1024x1024.png\" class=\"attachment-large size-large wp-image-23728\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-1024x1024.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-300x300.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-150x150.png 150w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-768x768.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-1536x1536.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Linien-weiss_Zeichenflaeche-1-Kopie-86-2048x2048.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/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>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b4a6800 elementor-widget elementor-widget-image\" data-id=\"b4a6800\" data-element_type=\"widget\" data-e-type=\"widget\" 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\t\t\t<img decoding=\"async\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/\/linseis_scale-bottom-1.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c8d6cc e-flex e-con-boxed e-con e-parent\" data-id=\"7c8d6cc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d7b7522 e-flex e-con-boxed e-con e-parent\" data-id=\"d7b7522\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-449b6fd e-con-full e-flex e-con e-child\" data-id=\"449b6fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-031217d elementor-invisible elementor-widget elementor-widget-wp-widget-bcn_widget\" data-id=\"031217d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"wp-widget-bcn_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"breadcrumbs\" vocab=\"https:\/\/schema.org\/\" typeof=\"BreadcrumbList\"><span property=\"itemListElement\" typeof=\"ListItem\"><a property=\"item\" typeof=\"WebPage\" title=\"Ir a Linseis.\" href=\"https:\/\/www.linseis.com\/es\/\" class=\"home\" aria-current=\"page\"><span property=\"name\">Linseis<\/span><\/a><meta property=\"position\" content=\"1\"><\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ed98f58 e-flex e-con-boxed e-con e-parent\" data-id=\"ed98f58\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-bbc47b3 e-con-full e-flex e-con e-child\" data-id=\"bbc47b3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8741304 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"8741304\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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<h2>An\u00e1lisis Termomec\u00e1nico<\/h2>\n\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-ae33f3a elementor-widget elementor-widget-text-editor\" data-id=\"ae33f3a\" data-element_type=\"widget\" data-e-type=\"widget\" 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 es un m\u00e9todo de an\u00e1lisis t\u00e9rmico utilizado principalmente para medir los <a href=\"https:\/\/www.linseis.com\/es\/wiki-es\/determinacion-de-la-densidad-del-cet\/\"><strong>coeficientes de dilataci\u00f3n t\u00e9rmica (CTE)<\/strong><\/a> y, por tanto, est\u00e1 estrechamente relacionado con <a href=\"https:\/\/www.linseis.com\/es\/servicio-y-asistencia\/metodos-de-analisis-termico\/dilatometria\/\"><strong>dilatometr\u00eda<\/strong><\/a>.<\/p><p>La dilatometr\u00eda mide la dilataci\u00f3n bajo carga despreciable y el an\u00e1lisis termomec\u00e1nico mide bajo carga controlada.<br \/>El desplazamiento de la varilla de empuje en contacto con la muestra se mide en funci\u00f3n de la temperatura.<\/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-71a1ec4 elementor-widget elementor-widget-text-editor\" data-id=\"71a1ec4\" data-element_type=\"widget\" data-e-type=\"widget\" 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>La estructura de una termobalanza<\/strong><\/p>\n\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-32d9053 elementor-widget elementor-widget-text-editor\" data-id=\"32d9053\" data-element_type=\"widget\" data-e-type=\"widget\" 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 la termogravimetr\u00eda cl\u00e1sica, se suele colocar una muestra en un crisol de material inerte (por ejemplo, platino, \u00f3xido de aluminio, oro&#8230;) y se coloca sobre un sensor en un horno que puede aplicar atm\u00f3sferas y temperaturas controladas (Esquema 1).<\/p>\n\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-fe4080d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"fe4080d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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<section class=\"container\">\n<div class=\"row\">\n<div class=\"spb_content_element col-sm-12 spb_text_column\">\n<div class=\"spb_wrapper clearfix\">\n<p><img decoding=\"async\" class=\"wp-image-22622 size-full aligncenter\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-measurement-principle-2-768x658-1.png\" alt=\"\" width=\"768\" height=\"658\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-measurement-principle-2-768x658-1.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-measurement-principle-2-768x658-1-300x257.png 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<p style=\"text-align: center;\"><em>Montaje de un analizador termomec\u00e1nico mostrando la muestra, la varilla de empuje y el sensor de desplazamiento (LVDT)<\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n\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-30f5ea1 elementor-widget elementor-widget-text-editor\" data-id=\"30f5ea1\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Utilizando fuerzas mayores y\/o varillas de empuje con punta (varilla de empuje de penetraci\u00f3n) se puede investigar el reblandecimiento de las muestras.<br \/>Esto es \u00fatil para medir la <a href=\"https:\/\/www.linseis.com\/es\/wiki-es\/temperatura-de-transicion-vitrea\/\"><strong>temperatura de transici\u00f3n v\u00edtrea (Tg)<\/strong><\/a> de los pol\u00edmeros.<\/p><p>El an\u00e1lisis termomec\u00e1nico es mucho m\u00e1s sensible que la frecuentemente utilizada <a href=\"https:\/\/www.linseis.com\/en\/products\/thermal-analysis\/dsc-differential-scanning-calorimetry\/\"><strong>calorimetr\u00eda diferencial de barrido (DSC)<\/strong><\/a>.<br \/>La sensibilidad puede aumentarse utilizando fuerzas oscilantes (por ejemplo, sinusoidales, triangulares, rectangulares) que dan lugar a una se\u00f1al de respuesta oscilante.<\/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-c866b71 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c866b71\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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><img decoding=\"async\" class=\"wp-image-17724 size-large aligncenter\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-Evaluation-of-Elastromer-Sample-1024x606.png\" alt=\"\" width=\"1024\" height=\"606\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-Evaluation-of-Elastromer-Sample-1024x606.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-Evaluation-of-Elastromer-Sample-300x178.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-Evaluation-of-Elastromer-Sample-768x455.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-Evaluation-of-Elastromer-Sample-1536x910.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-Evaluation-of-Elastromer-Sample-2048x1213.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p style=\"text-align: center;\"><em>Detecci\u00f3n de la transici\u00f3n v\u00edtrea de un elast\u00f3mero mediante TMA con fuerza oscilante; la Tg se encontr\u00f3 a 29\u00b0C indicada por un fuerte aumento de la se\u00f1al de respuesta de los detectores<\/em><\/p>\n\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-5b34401 elementor-widget elementor-widget-text-editor\" data-id=\"5b34401\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Otros tipos de varillas de empuje y conjuntos de medici\u00f3n permiten estimar el m\u00f3dulo de Young o medir el CET de fibras y l\u00e1minas.\nEn este \u00faltimo caso, la muestra se sujeta en un portamuestras especial y se le aplica una ligera tensi\u00f3n. <\/p>\n\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-5e877db elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5e877db\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17209 size-full aligncenter\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-modules-1024x368-1.png\" alt=\"\" width=\"1024\" height=\"368\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-modules-1024x368-1.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-modules-1024x368-1-300x108.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TMA-modules-1024x368-1-768x276.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p style=\"text-align: center;\"><em>Diferentes sistemas de medici\u00f3n TMA<\/em><\/p>\n\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8801439 e-flex e-con-boxed e-con e-parent\" data-id=\"8801439\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4fda86f e-con-full e-flex e-con e-child\" data-id=\"4fda86f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a0a9aac e-con-full e-flex e-con e-child\" data-id=\"a0a9aac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-53ea4ef elementor-widget elementor-widget-text-editor\" data-id=\"53ea4ef\" data-element_type=\"widget\" data-e-type=\"widget\" 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<h2>Propiedades y reacciones del An\u00e1lisis Termomec\u00e1nico<\/h2>\n\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-d38f832 elementor-widget elementor-widget-text-editor\" data-id=\"d38f832\" data-element_type=\"widget\" data-e-type=\"widget\" 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><a href=\"https:\/\/www.linseis.com\/es\/productos\/tma-thermomechanical-analysis\/\"><strong>TMA<\/strong><\/a> se utiliza ampliamente en la ciencia de los pol\u00edmeros para medir el coeficiente de expansi\u00f3n t\u00e9rmica (CET) y el comportamiento de tensi\u00f3n\/deformaci\u00f3n de fibras y l\u00e1minas.<br \/>Durante el calentamiento de una muestra de pol\u00edmero, el disolvente puede evaporarse, puede producirse el curado de partes a\u00fan no curadas y la reorganizaci\u00f3n de las cadenas de pol\u00edmero, y\/o la recristalizaci\u00f3n puede detectarse como contracci\u00f3n (expansi\u00f3n negativa).<\/p><p>El comportamiento de reblandecimiento y las temperaturas de transici\u00f3n v\u00edtrea (Tg) tambi\u00e9n pueden investigarse principalmente aplicando una fuerza oscilante.<\/p>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d88aff4 e-flex e-con-boxed e-con e-parent\" data-id=\"d88aff4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1b0856d e-con-full e-flex e-con e-child\" data-id=\"1b0856d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-db60d63 e-con-full e-flex e-con e-child\" data-id=\"db60d63\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6515a14 elementor-widget elementor-widget-text-editor\" data-id=\"6515a14\" data-element_type=\"widget\" data-e-type=\"widget\" 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<h2>Normas para el an\u00e1lisis termomec\u00e1nico<\/h2>\n\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-7972158 elementor-widget elementor-widget-text-editor\" data-id=\"7972158\" data-element_type=\"widget\" data-e-type=\"widget\" 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<li><strong>ISO 11359: Pl\u00e1sticos &#8211; An\u00e1lisis termomec\u00e1nico (ATM)<\/strong><\/li>\n<\/ul>\n<p>Pl\u00e1sticos &#8211; An\u00e1lisis termomec\u00e1nico (ATM) &#8211; Parte 1: Principios generales<\/p>\n<p>Pl\u00e1sticos &#8211; An\u00e1lisis termomec\u00e1nico (ATM) &#8211; Parte 2: Determinaci\u00f3n del coeficiente de dilataci\u00f3n t\u00e9rmica lineal y de la temperatura de transici\u00f3n v\u00edtrea.<\/p>\n<ul>\n<li><strong>ASTM E831 &#8211; 19 M\u00e9todo de prueba est\u00e1ndar para la dilataci\u00f3n t\u00e9rmica lineal de materiales s\u00f3lidos mediante an\u00e1lisis termomec\u00e1nico<\/strong><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>ASTM E2113 &#8211; 18 M\u00e9todo de ensayo normalizado para la calibraci\u00f3n del cambio de longitud de los analizadores termomec\u00e1nicos<\/strong><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>ASTM E1363 &#8211; 18 M\u00e9todo de prueba est\u00e1ndar para la calibraci\u00f3n de temperatura de analizadores termomec\u00e1nicos<\/strong><\/li>\n<\/ul>\n\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>An\u00e1lisis Termomec\u00e1nico An\u00e1lisis Termomec\u00e1nico El an\u00e1lisis termomec\u00e1nico es un m\u00e9todo de an\u00e1lisis t\u00e9rmico utilizado principalmente para medir los coeficientes de dilataci\u00f3n t\u00e9rmica (CTE) y, por tanto, est\u00e1 estrechamente relacionado con dilatometr\u00eda. La dilatometr\u00eda mide la dilataci\u00f3n bajo carga despreciable y el an\u00e1lisis termomec\u00e1nico mide bajo carga controlada.El desplazamiento de la varilla de empuje en contacto [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":42097,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-42117","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/pages\/42117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/comments?post=42117"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/pages\/42117\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/pages\/42097"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/es\/wp-json\/wp\/v2\/media?parent=42117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}