{"id":18114,"date":"2023-10-27T14:27:43","date_gmt":"2023-10-27T18:27:43","guid":{"rendered":"https:\/\/www.alpha-technologies.com\/?p=18114"},"modified":"2023-11-03T10:39:21","modified_gmt":"2023-11-03T14:39:21","slug":"appnote-predicting-low-temperature-compression-sets","status":"publish","type":"post","link":"https:\/\/www.alphatechnologies.cn\/en\/blog\/appnote-predicting-low-temperature-compression-sets\/","title":{"rendered":"App Note: Predicting Low Temperature Compression Sets"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"18114\" class=\"elementor elementor-18114\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-1e6e1db ot-traditional elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e6e1db\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9b84308 ot-flex-column-vertical\" data-id=\"9b84308\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b98f1e0 elementor-widget elementor-widget-heading\" data-id=\"b98f1e0\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Predicting Low Temperature Compression Set with a Rubber Process Analyzer (RPA)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4d2917 elementor-widget elementor-widget-spacer\" data-id=\"f4d2917\" 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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-213e6b2 ot-traditional elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"213e6b2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-581d9f4 ot-flex-column-vertical\" data-id=\"581d9f4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5eb7dd8 elementor-widget elementor-widget-image\" data-id=\"5eb7dd8\" 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 fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"528\" src=\"https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633-768x528.jpg\" class=\"attachment-medium_large size-medium_large wp-image-18123\" alt=\"App Note- Predicting low Temperature Compression Set with a Rubber Process Analyzer RPA image\" srcset=\"https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633-768x528.jpg 768w, https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633-300x206.jpg 300w, https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633-1024x705.jpg 1024w, https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633-1536x1057.jpg 1536w, https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633-720x495.jpg 720w, https:\/\/www.alphatechnologies.cn\/wp-content\/uploads\/2023\/10\/App-Note-Predicting-low-Temperature-Compression-Set-with-a-Rubber-Process-Ananlyzer-RPA_Page_1-scaled-e1698430483633.jpg 1978w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\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<div class=\"elementor-element elementor-element-71bbc61 elementor-widget elementor-widget-spacer\" data-id=\"71bbc61\" 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-9722b1c elementor-widget elementor-widget-heading\" data-id=\"9722b1c\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Learn From The Rheology Experts<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b6a316 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"8b6a316\" 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 compression set of rubber material is the permanent deformation remaining after the removal of a force that was applied to it. \u201cSet\u201d is used to characterize viscous property due to which rubber compound does not fully return to its original shape after removal of applied force. Compression set is a property that is typically determined for rubber used in machinery mountings, vibration dampers, and seals. This property is a critical factor in rubber material selection because any reduction in the cross section of rubber material results in force reduction, the most common rubber product failure. In systems where there is significant thermal and pressure cycling, compression set can be a major risk factor. Low-temperature compression sets of rubber compounds can be critical in applications like aerospace, oil &amp; gas, food &amp; dairy, automotive, pharmaceutical\/medical, and petrochemical, and many other industries. Traditional testing methods are very cumbersome, requiring not only special sample preparation, but also a specific testing instrument set-up.<\/p><p>This study explores the low temperature compression set of rubber compounds by correlation with the loss factor, tan \u03b4, and with the % drop of stress relaxation measured with the <a href=\"https:\/\/www.alpha-technologies.com\/instruments\/sub-zero-technology\/\">Premier RPA Sub-Zero<\/a>.<\/p>\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e5aff5d ot-flex-column-vertical\" data-id=\"e5aff5d\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5344e89 elementor-widget elementor-widget-heading\" data-id=\"5344e89\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Download the Applications Note<br>to Learn More<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7edf665 elementor-widget elementor-widget-shortcode\" data-id=\"7edf665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div data-form-block-id=\"e34aec54-f674-ee11-9ae7-000d3a58d230\"><\/div> <script src=\"https:\/\/mktdplp102cdn.azureedge.net\/public\/latest\/js\/form-loader.js?v=1.84.2007\"><\/script> <div id=\"dVoeNvI74tQ1PiKqwcGnLk6aKHULHJvRg0tMKkz_hNIg\"><\/div><script src=\"https:\/\/mktdplp102cdn.azureedge.net\/public\/latest\/js\/ws-tracking.js?v=1.84.2007\"><\/script><div class=\"d365-mkt-config\" style=\"display:none\" data-website-id=\"VoeNvI74tQ1PiKqwcGnLk6aKHULHJvRg0tMKkz_hNIg\" data-hostname=\"54db5a9effc8489890950edeedf81a8c.svc.dynamics.com\"><\/div>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Predicting Low Temperature Compression Set with a Rubber Process Analyzer (RPA) Learn From The Rheology Experts A compression set of rubber material is [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","footnotes":""},"categories":[184,19],"tags":[126,21],"post_folder":[],"class_list":["post-18114","post","type-post","status-publish","format-standard","hentry","category-offers","category-blog","tag-premier-rpa","tag-rpa"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/posts\/18114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/comments?post=18114"}],"version-history":[{"count":10,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/posts\/18114\/revisions"}],"predecessor-version":[{"id":18140,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/posts\/18114\/revisions\/18140"}],"wp:attachment":[{"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/media?parent=18114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/categories?post=18114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/tags?post=18114"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/www.alphatechnologies.cn\/en\/wp-json\/wp\/v2\/post_folder?post=18114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}