{"id":102001,"date":"2024-07-26T09:52:11","date_gmt":"2024-07-26T07:52:11","guid":{"rendered":"https:\/\/www.linseis.com\/metody-analizy-termicznej\/dylatometria\/"},"modified":"2026-01-16T10:17:35","modified_gmt":"2026-01-16T09:17:35","slug":"dylatometria","status":"publish","type":"page","link":"https:\/\/www.linseis.com\/pl\/metody-analizy-termicznej\/dylatometria\/","title":{"rendered":"Dylatometria"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"102001\" class=\"elementor elementor-102001 elementor-21797\" 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>\n\nDylatometria\n\n<\/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=\"Karussell\" 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-36268\" 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=\"Przejd\u017a do Linseis.\" href=\"https:\/\/www.linseis.com\/pl\/\" 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-71a1ec4 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"71a1ec4\" 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>Dylatometria<\/h2>\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>Dylatometria<b> <a href=\"https:\/\/www.linseis.com\/messgeraete\/dilatometer\/\" data-auto-event-observed=\"true\"><b>dylatometria<\/b><\/a><\/b> (DIL) to technika, w kt\u00f3rej zmiana wymiar\u00f3w (d\u0142ugo\u015b\u0107 lub obj\u0119to\u015b\u0107) materia\u0142u poddanego pomijalnemu napr\u0119\u017ceniu jest mierzona jako funkcja temperatury (np. rozszerzanie lub kurczenie), podczas gdy materia\u0142 jest poddawany programowi kontrolowanej temperatury w okre\u015blonej atmosferze.<\/p><p>Przy okre\u015blaniu zmiany wymiar\u00f3w rozr\u00f3\u017cnia si\u0119 <strong>wsp\u00f3\u0142czynniki rozszerzalno\u015bci liniowej<\/strong> i <strong>wsp\u00f3\u0142czynniki rozszerzalno\u015bci przestrzennej<\/strong>.<\/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-7d4daa8 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"7d4daa8\" 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=\"aligncenter wp-image-15712 size-full\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Schema-Schubstangendilatometer-Aufbau.png\" alt=\"\" width=\"940\" height=\"788\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Schema-Schubstangendilatometer-Aufbau.png 940w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Schema-Schubstangendilatometer-Aufbau-300x251.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Schema-Schubstangendilatometer-Aufbau-768x644.png 768w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/p><p style=\"text-align: center;\"><em>Czerwona pr\u00f3bka w dylatometrze<\/em><\/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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8801439 e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"8801439\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&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\t\t<div class=\"elementor-element elementor-element-fe6d621 elementor-widget elementor-widget-text-editor\" data-id=\"fe6d621\" 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>Za pomoc\u0105 dylatometrii mo\u017cna okre\u015bli\u0107 nast\u0119puj\u0105ce wyniki pomiar\u00f3w:<\/strong><\/p><ul><li>Okre\u015blenie wsp\u00f3\u0142czynnika rozszerzalno\u015bci cieplnej (CTE)<\/li><li><a href=\"https:\/\/www.linseis.com\/pl\/?page_id=101947\"><strong>Liniowa rozszerzalno\u015b\u0107 cieplna (\u0394L)<\/strong><\/a><\/li><li>Temperatury spiekania i etapy spiekania<\/li><li>Okre\u015blenie <a href=\"https:\/\/www.linseis.com\/pl\/?p=101626\">\n  <strong>zeszklenia <sub>(Tg<\/sub>)<\/strong>\n<\/a><\/li><li><a href=\"https:\/\/www.linseis.com\/pl\/?p=101695\"><strong>Zmiana fazy<\/strong><\/a><\/li><li>Optymalizacja proces\u00f3w wypalania<\/li><li>Zmiany obj\u0119to\u015bci (wsp\u00f3\u0142czynnik rozszerzalno\u015bci pomieszczenia)<\/li><li>Spiekanie z kontrolowan\u0105 szybko\u015bci\u0105 (RCS)<\/li><li>Rozk\u0142ad<\/li><li>Zmiana g\u0119sto\u015bci<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\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>Wsp\u00f3\u0142czynnik rozszerzalno\u015bci liniowej CTE<\/h2>\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>Wsp\u00f3\u0142czynnik rozszerzalno\u015bci liniowej jest traktowany jako w\u0142a\u015bciwo\u015b\u0107 zmiany d\u0142ugo\u015bci. Pr\u00f3bka jest umieszczana na uchwycie pr\u00f3bki, kt\u00f3ry jest wsuwany do pieca. Popychacz wykonany z tego samego materia\u0142u co uchwyt pr\u00f3bki (szk\u0142o kwarcowe, tlenek glinu) przenosi rozszerzalno\u015b\u0107 ciepln\u0105 pr\u00f3bki na przetwornik przemieszczenia, kt\u00f3ry mierzy przemieszczenie. Przemieszczenie jest mierzone w formie analogowej lub cyfrowej.   <\/p><p>Wymiary geometryczne materia\u0142\u00f3w zmieniaj\u0105 si\u0119 wraz ze zmianami temperatury. Mo\u017cna to opisa\u0107 nast\u0119puj\u0105cym liniowym wsp\u00f3\u0142czynnikiem rozszerzalno\u015bci cieplnej (CTE): <\/p><p><strong>CTE liniowy = \u0394<\/strong><strong>L-1\/\u0394<\/strong><strong>T-1\/L<\/strong><\/p><p>\u0394L reprezentuje zmian\u0119 d\u0142ugo\u015bci spowodowan\u0105 zmian\u0105 temperatury (\u0394T) na d\u0142ugo\u015bci (L) pr\u00f3bki.<\/p><p>Przetwornik przemieszczenia jest trwale po\u0142\u0105czony z punktem odniesienia. Poniewa\u017c odniesienie i popychacz s\u0105 r\u00f3wnie\u017c wyd\u0142u\u017cane w ten sam spos\u00f3b podczas ogrzewania, rozszerzalno\u015b\u0107 pr\u00f3bki jest mierzona w stosunku do materia\u0142u odniesienia. Rzeczywista rozszerzalno\u015b\u0107 cieplna pr\u00f3bki jest wtedy r\u00f3wna warto\u015bci zmierzonej przez przetwornik przemieszczenia plus rozszerzalno\u015b\u0107 kawa\u0142ka materia\u0142u odniesienia o tej samej d\u0142ugo\u015bci co pr\u00f3bka.  <\/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<div class=\"elementor-element elementor-element-cdefdb7 e-con-full e-flex e-con e-child\" data-id=\"cdefdb7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dca24fd elementor-widget elementor-widget-text-editor\" data-id=\"dca24fd\" 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>Dylatometria optyczna<\/h2>\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-d37c58e elementor-widget elementor-widget-text-editor\" data-id=\"d37c58e\" 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>Dylatometria optyczna mo\u017ce by\u0107 wykorzystywana do analizy proces\u00f3w spiekania i liniowej rozszerzalno\u015bci cieplnej materia\u0142\u00f3w anizotropowych i kruchych, a tak\u017ce pr\u00f3bek o skomplikowanej geometrii. Temperatur\u0119 mi\u0119knienia i topnienia materia\u0142\u00f3w mo\u017cna r\u00f3wnie\u017c okre\u015bli\u0107 za pomoc\u0105 bezkontaktowych pomiar\u00f3w termomechanicznych. <\/p><p><strong>Jak dzia\u0142a dylatometria optyczna w urz\u0105dzeniu pomiarowym?<\/strong><\/p><p>W analizie termooptycznej za pomoc\u0105 dylatometru wyposa\u017conego w kamer\u0119, pr\u00f3bka jest na\u015bwietlana \u015bwiat\u0142em z jednej strony, a cienie s\u0105 rejestrowane po drugiej stronie. Komputer wykorzystuje uzyskane dane do obliczenia zmiany d\u0142ugo\u015bci pr\u00f3bki. <\/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-69f7499 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"69f7499\" 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-5661 size-large aligncenter\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Ash-melting-microscope-1024x802.jpg\" alt=\"\" width=\"1024\" height=\"802\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Ash-melting-microscope-1024x802.jpg 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Ash-melting-microscope-300x235.jpg 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Ash-melting-microscope-768x602.jpg 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Ash-melting-microscope-1536x1203.jpg 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Ash-melting-microscope-2048x1605.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p><p style=\"text-align: center;\"><em>Dylatometria optyczna &#8211; czarno-bia\u0142y obraz podczas procesu nagrzewania<\/em><\/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<div class=\"elementor-element elementor-element-5a584c2 e-con-full e-flex e-con e-child\" data-id=\"5a584c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2111823 elementor-widget elementor-widget-text-editor\" data-id=\"2111823\" 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>Poni\u017csze standardy odnosz\u0105 si\u0119 do tej metody:<\/h2>\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-ef9903f elementor-widget elementor-widget-text-editor\" data-id=\"ef9903f\" 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>ASTM E831<\/strong> &#8211; Standardowa metoda badania liniowej rozszerzalno\u015bci cieplnej materia\u0142\u00f3w sta\u0142ych za pomoc\u0105 analizy termomechanicznej.<\/p><p><strong>ASTM D696<\/strong> &#8211; Niniejsza metoda badawcza obejmuje wyznaczanie wsp\u00f3\u0142czynnika liniowej rozszerzalno\u015bci cieplnej dla tworzyw sztucznych o wsp\u00f3\u0142czynniku rozszerzalno\u015bci wi\u0119kszym ni\u017c 1 \u00b5m\/(m.\u00b0C) przy u\u017cyciu dylatometru dla krzemionki szklistej.<\/p><p><strong>ASTM E228<\/strong> &#8211; Standardowa metoda badania liniowej rozszerzalno\u015bci cieplnej materia\u0142\u00f3w sta\u0142ych za pomoc\u0105 dylatometru z pr\u0119tem \u015bcinanym.<\/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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Dylatometria Dylatometria Dylatometria dylatometria (DIL) to technika, w kt\u00f3rej zmiana wymiar\u00f3w (d\u0142ugo\u015b\u0107 lub obj\u0119to\u015b\u0107) materia\u0142u poddanego pomijalnemu napr\u0119\u017ceniu jest mierzona jako funkcja temperatury (np. rozszerzanie lub kurczenie), podczas gdy materia\u0142 jest poddawany programowi kontrolowanej temperatury w okre\u015blonej atmosferze. Przy okre\u015blaniu zmiany wymiar\u00f3w rozr\u00f3\u017cnia si\u0119 wsp\u00f3\u0142czynniki rozszerzalno\u015bci liniowej i wsp\u00f3\u0142czynniki rozszerzalno\u015bci przestrzennej. Czerwona pr\u00f3bka w dylatometrze [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":101974,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-102001","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/pages\/102001","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/comments?post=102001"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/pages\/102001\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/pages\/101974"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/pl\/wp-json\/wp\/v2\/media?parent=102001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}