{"id":3285,"date":"2020-12-21T13:29:19","date_gmt":"2020-12-21T18:29:19","guid":{"rendered":"https:\/\/live-technetics.pantheonsite.io\/?post_type=case_studies&#038;p=3285"},"modified":"2021-02-16T16:44:09","modified_gmt":"2021-02-16T21:44:09","slug":"circumferential-seal-application","status":"publish","type":"case_studies","link":"https:\/\/technetics.com\/de\/case_studies\/circumferential-seal-application\/","title":{"rendered":"Qualiseal\u00ae - Umlaufende Dichtung Anwendung: Milit\u00e4rflugzeug"},"content":{"rendered":"<div id='av_section_1'  class='avia-section av-kgvlxp99-598e6c7700687e02412acb61e085fb62 main_color avia-section-default avia-no-border-styling  avia-builder-el-0  avia-builder-el-no-sibling  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3285'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-90j45-ff9d9e9bb4ca36f0b722e023366d31f9\">\n.flex_column.av-90j45-ff9d9e9bb4ca36f0b722e023366d31f9{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-90j45-ff9d9e9bb4ca36f0b722e023366d31f9 av_two_third  avia-builder-el-1  el_before_av_one_third  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kf8stopq-4cf6a43b483a5e3dac9eff600575fa38\">\n#top .hr.av-kf8stopq-4cf6a43b483a5e3dac9eff600575fa38{\nmargin-top:30px;\nmargin-bottom:30px;\n}\n.hr.av-kf8stopq-4cf6a43b483a5e3dac9eff600575fa38 .hr-inner{\nwidth:50px;\n}\n<\/style>\n<div  id=\"center-accent-line\"  class='hr av-kf8stopq-4cf6a43b483a5e3dac9eff600575fa38 hr-custom  avia-builder-el-2  el_before_av_textblock  avia-builder-el-first  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-kgvndh38-71cea00001874c6c073925942deea6f1'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h4><\/h4>\n<h2>Umfangsdichtung Anwendung: Milit\u00e4rflugzeug<\/h2>\n<p>Das Steuerventil in einem Milit\u00e4rflugzeug verf\u00fcgte \u00fcber eine umlaufende Dichtung mit kontrolliertem Spalt und einem Verbundring aus Kohlenstoffstahl.  Hoher Verschlei\u00df und eine Verschlechterung des Kohlenstoffrings f\u00fchrten zu einer verk\u00fcrzten Lebensdauer der Dichtung.<\/p>\n<h4>Betriebsbedingungen<\/h4>\n<ul>\n<li>Hohe Temperatur (1.125\u00b0F)<\/li>\n<li>Druck (660 psid)<\/li>\n<\/ul>\n<h4>Ermitteln der Ursache und der Fehlermodi<\/h4>\n<ul>\n<li>Hochtemperatur-Kohlenstoffsorte oxidierend durch hohe Temperatur<\/li>\n<\/ul>\n<h4>Technetics Qualiseal<sup>\u00ae<\/sup> Technologien L\u00f6sung<\/h4>\n<ul>\n<li>Entwickelt wurde eine umlaufende Dichtung mit kontrolliertem Spalt unter Verwendung eines massiven Siliziumkarbidrings, der die Temperaturbest\u00e4ndigkeit bis zu 2.500\u00b0F verbessert<\/li>\n<li>Siliziumkarbidring erh\u00f6ht die Druckstufe der Dichtung basierend auf einer FEA-generierten Spannungsverteilung<\/li>\n<\/ul>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-kgvndh38-71cea00001874c6c073925942deea6f1'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3286\" src=\"https:\/\/live-technetics.pantheonsite.io\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study.png\" alt=\"\" width=\"1920\" height=\"492\" srcset=\"https:\/\/technetics.com\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study.png 1920w, https:\/\/technetics.com\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study-768x197.png 768w, https:\/\/technetics.com\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study-1536x394.png 1536w, https:\/\/technetics.com\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study-16x4.png 16w, https:\/\/technetics.com\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study-1500x384.png 1500w, https:\/\/technetics.com\/wp-content\/uploads\/2020\/12\/qualiseal-circumferential-seal-case-study-705x181.png 705w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-90j45-06e0afe05d498c407be4aaf868cb89dd\">\n.flex_column.av-90j45-06e0afe05d498c407be4aaf868cb89dd{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-90j45-06e0afe05d498c407be4aaf868cb89dd av_one_third  avia-builder-el-5  el_after_av_two_third  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-kizlslos-25e4805fab396216a362a74752da1513'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" > <div id='featured-img-id'><img src='https:\/\/technetics.com\/wp-content\/uploads\/2020\/11\/QUALISEAL-ntial-006.jpg' alt='Qualiseal\u00ae Circumferential Seals' \/><\/div>\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":1141,"parent":0,"template":"","categories":[162],"application":[51],"class_list":["post-3285","case_studies","type-case_studies","status-publish","has-post-thumbnail","hentry","category-case-study","application-military"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - 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