{"id":7287,"date":"2026-02-26T08:54:07","date_gmt":"2026-02-26T08:54:07","guid":{"rendered":"https:\/\/teceudemo.com\/extensometry-and-experimental-stress-analysis\/"},"modified":"2026-04-12T07:02:09","modified_gmt":"2026-04-12T07:02:09","slug":"extensometry-and-experimental-stress-analysis","status":"publish","type":"page","link":"https:\/\/www.tec-eurolab.com\/en\/extensometry-and-experimental-stress-analysis\/","title":{"rendered":"Extensometry and experimental stress analysis"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7287\" class=\"elementor elementor-7287 elementor-4601\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a6cf8f0 e-flex e-con-boxed e-con e-parent\" data-id=\"a6cf8f0\" 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-4692de6 elementor-widget elementor-widget-heading\" data-id=\"4692de6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Extensometry and experimental stress analysis<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1fb0f9f elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"1fb0f9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav>\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-69fe856 e-flex e-con-boxed e-con e-parent\" data-id=\"69fe856\" 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-6227690 e-con-full e-flex e-con e-child\" data-id=\"6227690\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-83a1ae4 elementor-widget elementor-widget-image\" data-id=\"83a1ae4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/estensimetria-1024x576.webp\" class=\"attachment-large size-large wp-image-7286\" alt=\"\" srcset=\"https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/estensimetria-1024x576.webp 1024w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/estensimetria-300x169.webp 300w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/estensimetria-768x432.webp 768w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/estensimetria-1536x864.webp 1536w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/estensimetria.webp 1920w\" 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<div class=\"elementor-element elementor-element-d2f4436 e-flex e-con-boxed e-con e-parent\" data-id=\"d2f4436\" 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-53f4066 e-con-full e-flex e-con e-child\" data-id=\"53f4066\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-96303c2 e-con-full e-flex e-con e-child\" data-id=\"96303c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c4a247 elementor-widget elementor-widget-text-editor\" data-id=\"1c4a247\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Extensometry<\/strong> is a widely used measurement technique for <strong>experimental stress diagnosis (Experimental Stress Analysis)<\/strong> in components and structures subjected to real or simulated loads.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c5e6a5e e-con-full e-flex e-con e-child\" data-id=\"c5e6a5e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6e4893 elementor-widget elementor-widget-text-editor\" data-id=\"b6e4893\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Strain gauge measurements make it possible to quantify mechanical deformations through sensors that transform dimensional changes into interpretable electrical signals, constituting a fundamental tool for <strong>validating numerical models<\/strong>, verifying finite element calculations and analyzing performance under real operating conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4200bf5 elementor-tablet-align-center elementor-widget elementor-widget-button\" data-id=\"4200bf5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#form\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">REQUEST EXPERIMENTAL STRESS ANALYSIS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\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-a527d8f e-flex e-con-boxed e-con e-parent\" data-id=\"a527d8f\" 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-a247c13 e-con-full e-flex e-con e-child\" data-id=\"a247c13\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-27621c4 e-con-full e-flex e-con e-child\" data-id=\"27621c4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8224380 elementor-widget elementor-widget-heading\" data-id=\"8224380\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Principle of operation of strain gauges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f965c69 elementor-widget elementor-widget-text-editor\" data-id=\"f965c69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A strain gauge is an <strong>electrical resistance strain sensor<\/strong> consisting of a metal grid firmly affixed to a polymer substrate: as the surface of the deformed material stretches or compresses, the electrical resistance of the sensor varies in proportion to the strain. This variation, detected through a measuring circuit (such as a <strong>Wheatstone bridge<\/strong>), is the basis for calculating strain and, through established mechanical relationships, related stresses. <\/p><p>Experimental stress analysis focuses primarily on strain measurements on the accessible surface of the component under test: from these data it is possible to infer the local stress state, which is extraordinarily useful for verifying the safety and performance of structures under static or dynamic loading.<\/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-a792a72 e-flex e-con-boxed e-con e-parent\" data-id=\"a792a72\" 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-35d5a9d e-con-full e-flex e-con e-child\" data-id=\"35d5a9d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5e206f7 e-con-full e-flex e-con e-child\" data-id=\"5e206f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a019f09 elementor-widget elementor-widget-heading\" data-id=\"a019f09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why experimental stress analysis is important<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d96a22 elementor-widget elementor-widget-text-editor\" data-id=\"3d96a22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Experimental stress analysis<\/strong>, conducted using <strong>strain gauge<\/strong> and <strong>strain gauge<\/strong> techniques, is an essential tool for measuring <strong>real strains and stresses<\/strong> on components and structures under load. Numerical models and FEM simulations provide a theoretical prediction of mechanical behavior; strain gauge measurements, on the other hand, allow these models to be validated with objective data obtained directly on the component under test. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c805f84 e-con-full e-flex e-con e-child\" data-id=\"c805f84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3eb3fb9 elementor-widget elementor-widget-text-editor\" data-id=\"3eb3fb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Strain measurement (strain)<\/strong> allows the local stress state to be determined and any stress concentrations not anticipated in the design phase to be identified. This approach is critical for: <\/p><ul><li>Validate structural sizing;<\/li><li>Check static or dynamic loading conditions in operation;<\/li><li>Analyze fatigue phenomena;<\/li><li>Support failure analysis activities;<\/li><li>Correlate experimental data with stress analysis simulations.<\/li><\/ul><p>Extensometry is therefore a key step in <strong>design validation and structural verification<\/strong> processes, especially when component reliability is a non-negotiable technical requirement.<\/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-5d77358 e-flex e-con-boxed e-con e-parent\" data-id=\"5d77358\" 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-a4c8e30 e-con-full e-flex e-con e-child\" data-id=\"a4c8e30\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e17984 elementor-widget elementor-widget-image\" data-id=\"7e17984\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"812\" src=\"https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/analisi-sperimentale-sollecitazioni-1009x1024.webp\" class=\"attachment-large size-large wp-image-7185\" alt=\"\" srcset=\"https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/analisi-sperimentale-sollecitazioni-1009x1024.webp 1009w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/analisi-sperimentale-sollecitazioni-296x300.webp 296w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/analisi-sperimentale-sollecitazioni-768x779.webp 768w, https:\/\/www.tec-eurolab.com\/wp-content\/uploads\/2026\/02\/analisi-sperimentale-sollecitazioni.webp 1074w\" 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<div class=\"elementor-element elementor-element-b2165ef e-con-full e-flex e-con e-child\" data-id=\"b2165ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f6e941a elementor-widget elementor-widget-heading\" data-id=\"f6e941a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Verify the behavior of your material with strain gauge techniques<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d07f783 elementor-tablet-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"d07f783\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#form\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">CONTACT US<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-9f7ddcb e-flex e-con-boxed e-con e-parent\" data-id=\"9f7ddcb\" 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-6a1f38e e-con-full e-flex e-con e-child\" data-id=\"6a1f38e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9355ab6 e-con-full e-flex e-con e-child\" data-id=\"9355ab6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e0d07f2 e-con-full e-flex e-con e-child\" data-id=\"e0d07f2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5b88513 e-con-full e-flex e-con e-child\" data-id=\"5b88513\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1036e84 elementor-widget elementor-widget-heading\" data-id=\"1036e84\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What do we measure with strain gauge techniques in TEC Eurolab?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c260a0 elementor-widget elementor-widget-text-editor\" data-id=\"7c260a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>With the extensometry techniques applied by TEC Eurolab, it is possible to measure accurately:<\/p><ul><li>Deformation (strain) on surfaces and components<\/li><li>Torque and strength<\/li><li>Stress and equivalent stress<\/li><li>Moving<\/li><li>Temperature and pressure (through specialized strain gauges)<\/li><li>Residual stresses generated by manufacturing processes or residual loads<\/li><\/ul><p>The method is valid on <strong>metallic<\/strong>, <strong>plastic<\/strong> and <strong>composite<\/strong> <strong>materials<\/strong> and is compatible with both laboratory and field tests.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d13e9d2 e-con-full e-flex e-con e-child\" data-id=\"d13e9d2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37caf55 elementor-widget elementor-widget-heading\" data-id=\"37caf55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Post-processing and Data Analysis<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4626535 elementor-widget elementor-widget-text-editor\" data-id=\"4626535\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tIn addition to physical measurement, we offer support in<strong>strain gauge data processing<\/strong>. Results can be compared with computational models (e.g., FEA) or used to verify design assumptions, identify stress hotspots, and improve understanding of structural behavior under load. \n\nSome of the auxiliary measurements:\n<ul>\n \t<li>Vibration<\/li>\n \t<li>Acceleration<\/li>\n \t<li>Acoustic measurements<\/li>\n \t<li>Flow<\/li>\n \t<li>Angular Tilt<\/li>\n \t<li>Deformation measurements on PCBs<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-008057b elementor-tablet-align-center elementor-widget elementor-widget-button\" data-id=\"008057b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#form\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">REQUEST AN ANALYSIS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f3a99d e-flex e-con-boxed e-con e-parent\" data-id=\"4f3a99d\" 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-dbf2c56 e-con-full e-flex e-con e-child\" data-id=\"dbf2c56\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-41bd733 e-con-full e-flex e-con e-child\" data-id=\"41bd733\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dbc3532 elementor-widget elementor-widget-heading\" data-id=\"dbc3532\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">In what areas does extensometry apply<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b213d0 elementor-widget elementor-widget-text-editor\" data-id=\"1b213d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Strain gauge measurement<\/strong> and <strong>experimental mechanical stress analysis<\/strong> techniques find application in all areas where precise knowledge of the strain and stress state of a real component is needed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1d07e64 e-con-full e-flex e-con e-child\" data-id=\"1d07e64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f9c3fc elementor-widget elementor-widget-text-editor\" data-id=\"1f9c3fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Major areas of application include:<\/p><ul><li><strong>Aeronautics and space<\/strong>: structural validation of critical components, FEM correlation, and qualification test campaigns.<\/li><li><strong>Automotive and motorsport<\/strong>: strain and stress measurements on chassis, suspension, mechanical parts and components subjected to cyclic loads.<\/li><li><strong>Energy and oil &amp; gas<\/strong>: stress testing of pipelines, structures and pressure components.<\/li><li><strong>Manufacturing industry and automatic machines<\/strong>: validation of welded structures, frames, and kinematics.<\/li><li><strong>Biomedical<\/strong>: mechanical testing of devices and components where local deformation is critical to functionality.<\/li><\/ul><p>In these contexts, the use of strain gauges makes it possible to obtain <strong>direct strain and stress measurements<\/strong>, which are essential for making technical decisions based on experimental data and not solely on computational assumptions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e644bc4 elementor-widget elementor-widget-menu-anchor\" data-id=\"e644bc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"form\"><\/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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a3eaec e-flex e-con-boxed e-con e-parent\" data-id=\"8a3eaec\" 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-6867cfc e-con-full e-flex e-con e-child\" 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e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-lg\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home Extensometry is a widely used measurement technique for experimental stress diagnosis (Experimental Stress Analysis) in components and structures subjected to real or simulated loads. Strain gauge measurements make it possible to quantify mechanical deformations through sensors that transform dimensional changes into interpretable electrical signals, constituting a fundamental tool for validating numerical models, verifying finite [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7287","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/pages\/7287","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/comments?post=7287"}],"version-history":[{"count":3,"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/pages\/7287\/revisions"}],"predecessor-version":[{"id":13085,"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/pages\/7287\/revisions\/13085"}],"wp:attachment":[{"href":"https:\/\/www.tec-eurolab.com\/en\/wp-json\/wp\/v2\/media?parent=7287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}