{"id":5228,"date":"2026-06-05T08:57:56","date_gmt":"2026-06-05T08:57:56","guid":{"rendered":"https:\/\/dycarbonfiber.com\/?p=5228"},"modified":"2026-06-05T09:00:54","modified_gmt":"2026-06-05T09:00:54","slug":"square-carbon-fiber-tube-vs-round-stiffness","status":"publish","type":"post","link":"https:\/\/dycarbonfiber.com\/nb\/square-carbon-fiber-tube-vs-round-stiffness\/","title":{"rendered":"Firkantet karbonfiberr\u00f8r vs. rundt r\u00f8r: Forskjeller i stivhet forklart for luftfartsindustrien"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5228\" class=\"elementor elementor-5228\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-628b08e1 e-con-full e-flex e-con e-parent\" data-id=\"628b08e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5324d332 elementor-widget elementor-widget-image\" data-id=\"5324d332\" 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\t<a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/cnc-deler-i-karbonfiber\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/elementor\/thumbs\/blog-page-banner-rcavplavw4yufbwplfxw5ut3f6ji4ueey1h1uetaq0.jpg\" title=\"blogg-side-banner\" alt=\"blogg-side-banner\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-5ffe3086 e-flex e-con-boxed e-con e-parent\" data-id=\"5ffe3086\" 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-66c730f1 elementor-widget elementor-widget-heading\" data-id=\"66c730f1\" 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\">Hvorfor har et firkantet r\u00f8r av karbonfiber lavere stivhet enn et rundt r\u00f8r?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-749dc0b3 jkit-social-shape shape-none elementor-widget elementor-widget-jkit_social_share\" data-id=\"749dc0b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"jkit_social_share.default\">\n\t\t\t\t\t<div  class=\"jeg-elementor-kit jkit-social-share jeg_module___6a65567f872f9\" ><ul class=\"social-share-list\"><li class=\"elementor-repeater-item-aff51ff\" data-social=\"facebook\">\n\t\t\t\t<a href=\"#\" class=\"facebook social-icon\" aria-label=\"sosial deling\"><svg viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M279.14 288l14.22-92.66h-88.91v-60.13c0-25.35 12.42-50.06 52.24-50.06h40.42V6.26S260.43 0 225.36 0c-73.22 0-121.08 44.38-121.08 124.72v70.62H22.89V288h81.39v224h100.17V288z\"><\/path><\/svg><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-72614b4\" data-social=\"twitter\">\n\t\t\t\t<a href=\"#\" class=\"twitter social-icon\" aria-label=\"sosial deling\"><svg viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-4bf88d2\" data-social=\"linkedin\">\n\t\t\t\t<a href=\"#\" class=\"linkedin social-icon\" aria-label=\"sosial deling\"><svg viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M100.28 448H7.4V148.9h92.88zM53.79 108.1C24.09 108.1 0 83.5 0 53.8a53.79 53.79 0 0 1 107.58 0c0 29.7-24.1 54.3-53.79 54.3zM447.9 448h-92.68V302.4c0-34.7-.7-79.2-48.29-79.2-48.29 0-55.69 37.7-55.69 76.7V448h-92.78V148.9h89.08v40.8h1.3c12.4-23.5 42.69-48.3 87.88-48.3 94 0 111.28 61.9 111.28 142.3V448z\"><\/path><\/svg><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-72001e9\" data-social=\"pinterest\">\n\t\t\t\t<a href=\"#\" class=\"pinterest social-icon\" aria-label=\"sosial deling\"><svg viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M496 256c0 137-111 248-248 248-25.6 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480l117.7-30.9c32.4 17.7 68.9 27 106.1 27h.1c122.3 0 224.1-99.6 224.1-222 0-59.3-25.2-115-67.1-157zm-157 341.6c-33.2 0-65.7-8.9-94-25.7l-6.7-4-69.8 18.3L72 359.2l-4.4-7c-18.5-29.4-28.2-63.3-28.2-98.2 0-101.7 82.8-184.5 184.6-184.5 49.3 0 95.6 19.2 130.4 54.1 34.8 34.9 56.2 81.2 56.1 130.5 0 101.8-84.9 184.6-186.6 184.6zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.6-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.6-19.4 19-19.4 46.3 0 27.3 19.9 53.7 22.6 57.4 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.9 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z\"><\/path><\/svg><\/a>\n\t\t\t<\/li><li class=\"elementor-repeater-item-6cdb9b5\" data-social=\"vkontakte\">\n\t\t\t\t<a href=\"#\" class=\"vkontakte social-icon\" aria-label=\"sosial deling\"><svg 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9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<div id=\"elementor-toc__90e90cd\" class=\"elementor-toc__body\">\r\n\t\t\t<div class=\"elementor-toc__spinner-container\">\r\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c559fb6 e-con-full e-flex e-con e-child\" data-id=\"6c559fb6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c4b6559 elementor-widget elementor-widget-image\" data-id=\"c4b6559\" 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\t<a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"750\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness.jpg\" class=\"attachment-full size-full wp-image-5244\" alt=\"Stivhetstesting av firkantede karbonfiberr\u00f8r i luftfartsindustrien\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness.jpg 1080w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-300x208.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-1024x711.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-768x533.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-18x12.jpg 18w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-7f69fbad e-flex e-con-boxed e-con e-parent\" data-id=\"7f69fbad\" 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-6d29b7a0 elementor-widget elementor-widget-text-editor\" data-id=\"6d29b7a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Ekte testresultater fra et luftfartsprosjekt<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">I et luftfartsprosjekt jeg jobbet med, st\u00f8tte et team p\u00e5 et problem som i f\u00f8rste omgang ikke ga noen mening. De testet en <a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">firkantet karbonfiberr\u00f8r<\/a> og et rundt. Begge var merket som karbonfiber av h\u00f8y kvalitet. Samme leverand\u00f8r, tilsvarende vekt, tilsvarende spesifikasjoner p\u00e5 papiret. Men da de gjennomf\u00f8rte stivhetstester, b\u00f8yde det firkantede karbonfiberr\u00f8ret seg mye mer enn forventet.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Dette resultatet f\u00f8rte til forsinkelser i hele prototypeprogrammet. Teamet m\u00e5tte stoppe opp og stille sp\u00f8rsm\u00e5l ved noe de trodde var helt grunnleggende: Hvis materialet er det samme, hvorfor er ytelsen s\u00e5 forskjellig? Det er her mange ingeni\u00f8rer blir tatt p\u00e5 sengen.<\/p>\t\t\t\t\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-af40d81 e-flex e-con-boxed e-con e-parent\" data-id=\"af40d81\" 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-6b63390 elementor-widget elementor-widget-image\" data-id=\"6b63390\" 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\t<a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-03.jpg\" class=\"attachment-full size-full wp-image-5245\" alt=\"Stivhetstesting av firkantede karbonfiberr\u00f8r i luftfartsindustrien\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-03.jpg 1376w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-03-300x167.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-03-1024x572.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-03-768x429.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/square-carbon-fiber-tube-vs-round-stiffness-03-18x10.jpg 18w\" sizes=\"(max-width: 1376px) 100vw, 1376px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\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-dea771c e-flex e-con-boxed e-con e-parent\" data-id=\"dea771c\" 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-88212d2 elementor-widget elementor-widget-text-editor\" data-id=\"88212d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 id=\"why-carbon-fiber-square-tube-stiffness-often-falls\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_&amp;]:clear-end text-base first:mt-0\">Hvorfor stivheten til firkantede r\u00f8r av karbonfiber ofte ligger under de tekniske forventningene<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Den <a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">firkantet karbonfiberr\u00f8r<\/a> ble valgt av en enkel grunn. Det var enklere \u00e5 montere og tilpasse til konstruksjonen. Fra et designperspektiv var det fornuftig. Teamet antok at stivheten til karbonfiberr\u00f8ret ville v\u00e6re n\u00e6r den til et rundt r\u00f8r med samme vekt.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Men under testene innen luftfart og romfart viste tallene noe annet. Under b\u00f8yebelastning viste firkantr\u00f8ret st\u00f8rre nedb\u00f8yning. Dette ble et alvorlig problem, siden konstruksjonen hadde strenge krav til stivhet.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Problemet var ikke d\u00e5rlig materiale. Det handlet om hvordan formen oppf\u00f8rte seg under belastning. Flate sider t\u00e5ler ikke belastning like godt som buede overflater. Hj\u00f8rnene skapte ekstra belastningspunkter i stedet for \u00e5 bidra til styrken. Dette er et vanlig problem ved konstruksjon av r\u00f8r i karbonfiber, men det blir ofte oversett i de tidlige fasene av utviklingen.<\/p>\t\t\t\t\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-3c101c2 e-flex e-con-boxed e-con e-parent\" data-id=\"3c101c2\" 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-55edd80 elementor-widget elementor-widget-text-editor\" data-id=\"55edd80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3><strong><span class=\"\">Relaterte artikler:<\/span><\/strong><\/h3>\t\t\t\t\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-079fe94 e-flex e-con-boxed e-con e-parent\" data-id=\"079fe94\" 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-7a29f00 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"7a29f00\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;item_ratio&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.6,&quot;sizes&quot;:[]},&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:20,&quot;sizes&quot;:[]},&quot;columns&quot;:&quot;3&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\" role=\"list\">\r\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-1 post-5476 post type-post status-publish format-standard has-post-thumbnail hentry category-knowledge-about-carbon\" role=\"listitem\">\r\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dycarbonfiber.com\/nb\/carbon-fiber-production-selection-guide\/\">\r\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\r\n\t\t\t<img decoding=\"async\" width=\"768\" height=\"495\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-production-manufacturer-768x495.jpg\" class=\"attachment-medium_large size-medium_large wp-image-5478\" alt=\"Produksjonsprosessen for karbonfiber i en fabrikk som produserer komposittmaterialer\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-production-manufacturer-768x495.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-production-manufacturer-300x193.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-production-manufacturer-18x12.jpg 18w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-production-manufacturer.jpg 900w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\r\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\r\n\t\tProduksjon av karbonfiber: Det kj\u00f8pere b\u00f8r vite f\u00f8r de tar et valg\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/a>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-1 post-5425 post type-post status-publish format-standard has-post-thumbnail hentry category-knowledge-about-carbon\" role=\"listitem\">\r\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dycarbonfiber.com\/nb\/how-to-choose-carbon-fiber-tube-connectors\/\">\r\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\r\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"432\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1-768x432.jpg\" class=\"attachment-medium_large size-medium_large wp-image-5426\" alt=\"Koblinger av karbonfiberr\u00f8r som forbinder runde og firkantede r\u00f8r i en droneramme\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1-768x432.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1-300x169.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1-1024x576.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1-1536x864.jpg 1536w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1-18x10.jpg 18w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-connectors-1.jpg 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\r\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\r\n\t\tKoblinger for karbonfiberr\u00f8r: Slik velger du riktig type\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/a>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-1 post-5409 post type-post status-publish format-standard has-post-thumbnail hentry category-knowledge-about-carbon\" role=\"listitem\">\r\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dycarbonfiber.com\/nb\/carbon-fiber-tube-supplier-for-your-drawings\/\">\r\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\r\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-supplier-768x512.jpg\" class=\"attachment-medium_large size-medium_large wp-image-5410\" alt=\"Leverand\u00f8r av karbonfiberr\u00f8r som produserer skreddersydde karbonfiberr\u00f8r\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-supplier-768x512.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-supplier-300x200.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-supplier-1024x683.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-supplier-18x12.jpg 18w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/07\/carbon-fiber-tube-supplier.jpg 1080w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\r\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\r\n\t\tKan en leverand\u00f8r av karbonfiberr\u00f8r f\u00f8lge din tilpassede oppbyggingsplan?\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/a>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-1 post-5384 post type-post status-publish format-standard has-post-thumbnail hentry category-knowledge-about-carbon\" role=\"listitem\">\r\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dycarbonfiber.com\/nb\/custom-large-carbon-fiber-sheets\/\">\r\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\r\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"555\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Large-Carbon-Fiber-Sheets-768x555.jpg\" class=\"attachment-medium_large size-medium_large wp-image-5385\" alt=\"stor produsent av karbonfiberplater med spesialtilpassede, ekstra store karbonfiberpaneler\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Large-Carbon-Fiber-Sheets-768x555.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Large-Carbon-Fiber-Sheets-300x217.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Large-Carbon-Fiber-Sheets-1024x740.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Large-Carbon-Fiber-Sheets-18x12.jpg 18w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Large-Carbon-Fiber-Sheets.jpg 1080w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\r\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\r\n\t\tProdusent av store karbonfiberplater | Skreddersydde paneler\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/a>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-1 post-5379 post type-post status-publish format-standard has-post-thumbnail hentry category-knowledge-about-carbon\" role=\"listitem\">\r\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dycarbonfiber.com\/nb\/roll-wrapped-carbon-fiber-tube-vs-pultruded-tube\/\">\r\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\r\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"604\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Carbon_Fiber_Tube_Manufacturing-01-768x604.jpg\" class=\"attachment-medium_large size-medium_large wp-image-5358\" alt=\"rullet inn karbonfiberr\u00f8r\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Carbon_Fiber_Tube_Manufacturing-01-768x604.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Carbon_Fiber_Tube_Manufacturing-01-300x236.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Carbon_Fiber_Tube_Manufacturing-01-1024x806.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Carbon_Fiber_Tube_Manufacturing-01-15x12.jpg 15w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/Carbon_Fiber_Tube_Manufacturing-01.jpg 1080w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\r\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\r\n\t\tRullpakket karbonfiberr\u00f8r: 5 viktige fordeler sammenlignet med pultruderte r\u00f8r\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/a>\r\n\t\t<\/article>\r\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-1 post-5332 post type-post status-publish format-standard has-post-thumbnail hentry category-knowledge-about-carbon\" role=\"listitem\">\r\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dycarbonfiber.com\/nb\/t700-vs-t300-carbon-fiber-tube\/\">\r\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\r\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"573\" src=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/T300-carbon-fiber-tube-with-matte-finish-for-structural-applications-768x573.jpg\" class=\"attachment-medium_large size-medium_large wp-image-5333\" alt=\"\" srcset=\"https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/T300-carbon-fiber-tube-with-matte-finish-for-structural-applications-768x573.jpg 768w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/T300-carbon-fiber-tube-with-matte-finish-for-structural-applications-300x224.jpg 300w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/T300-carbon-fiber-tube-with-matte-finish-for-structural-applications-1024x765.jpg 1024w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/T300-carbon-fiber-tube-with-matte-finish-for-structural-applications-16x12.jpg 16w, https:\/\/dycarbonfiber.com\/wp-content\/uploads\/2026\/06\/T300-carbon-fiber-tube-with-matte-finish-for-structural-applications.jpg 1200w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\r\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\r\n\t\tT700 vs. T300 karbonfiberr\u00f8r: Ytelse og kvalitetskontroll\t\t<\/h3>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<\/a>\r\n\t\t<\/article>\r\n\t\t\t\t<\/div>\r\n\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-5f34d4c e-flex e-con-boxed e-con e-parent\" data-id=\"5f34d4c\" 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-0cc8bfc elementor-widget elementor-widget-text-editor\" data-id=\"0cc8bfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 id=\"round-vs-square-carbon-fiber-tube-understanding-sh\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_&amp;]:clear-end text-base first:mt-0\">Runde kontra firkantede karbonfiberr\u00f8r: En gjennomgang av hvordan formen p\u00e5virker den strukturelle ytelsen<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">N\u00e5r man sammenligner en runde med <a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">firkantet karbonfiberr\u00f8r<\/a>, den st\u00f8rste forskjellen ligger i hvordan belastningen fordeler seg gjennom profilen. Et rundt r\u00f8r fordeler spenningen jevnt over hele tverrsnittet. Det gj\u00f8r at det t\u00e5ler b\u00f8ying sv\u00e6rt godt.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Et firkantet r\u00f8r fungerer annerledes. De flate veggene har en tendens til \u00e5 b\u00f8ye seg lettere. Hj\u00f8rnene b\u00e6rer ikke belastningen jevnt, og de kan bli svake punkter under belastning. S\u00e5 selv om begge r\u00f8rene er laget av samme karbonfiber, er deres strukturelle ytelse ikke lik.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">I praktiske tester viser runde r\u00f8r nesten alltid st\u00f8rre stivhet for samme vekt. Dette er heller ikke en liten forskjell. I noen tilfeller er forskjellen stor nok til at et designkrav ikke oppfylles. Formen er ikke bare en designdetalj. Den p\u00e5virker direkte hvordan delen fungerer.<\/p>\t\t\t\t\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-28d79c6 e-flex e-con-boxed e-con e-parent\" data-id=\"28d79c6\" 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-4beaa86 elementor-widget elementor-widget-text-editor\" data-id=\"4beaa86\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 id=\"pultrusion-vs-pull-winding-carbon-fiber-tubes-why\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_&amp;]:clear-end text-base first:mt-0\">Pultruderte karbonfiberr\u00f8r kontra karbonfiberr\u00f8r med trekkvikling: Hvorfor produksjonsprosessen p\u00e5virker modulverdien<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Produksjonsprosessen spilte ogs\u00e5 en rolle i dette tilfellet. Det firkantede r\u00f8ret ble fremstilt ved hjelp av pultrudering. Det runde r\u00f8ret ble fremstilt ved hjelp av trekkvikling.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Pultruderte karbonfiberr\u00f8r har for det meste fibre som l\u00f8per rett langs lengden. Dette bidrar til strekkfastheten, men gir ikke s\u00e6rlig stor fordel n\u00e5r det gjelder b\u00f8yning eller vridning. Ved \u00abpull-winding\u00bb-metoden legges det til fibre i vinkler. Dette gir bedre stabilitet n\u00e5r r\u00f8ret b\u00f8yes eller vris.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Mange ingeni\u00f8rer ser p\u00e5 modulverdiene og antar at disse utelukkende avhenger av fibertypen. I praksis stemmer ikke dette. Produksjonsprosessen for karbonfiberr\u00f8r p\u00e5virker hvordan fibrene plasseres, og dette p\u00e5virker igjen hvordan r\u00f8ret oppf\u00f8rer seg under belastning.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">N\u00e5r man sammenligner pultrudering med trekkvikling, sammenligner man alts\u00e5 ikke bare prosesser. Man sammenligner to ulike strukturelle egenskaper.<\/p>\t\t\t\t\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-1da5ea6 e-flex e-con-boxed e-con e-parent\" data-id=\"1da5ea6\" 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-76eac94 elementor-widget elementor-widget-text-editor\" data-id=\"76eac94\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 id=\"youngs-modulus-carbon-fiber-tube-analysis-why-mate\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_&amp;]:clear-end text-base first:mt-0\">Analyse av karbonfiberr\u00f8r med Youngs modul: Hvorfor materialkvaliteten alene ikke kan l\u00f8se problemet<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Etter at stivhetsproblemet oppstod, var den f\u00f8rste ideen \u00e5 bytte materiale. Teamet vurderte \u00e5 g\u00e5 over fra T300 til T700 eller til og med T800 karbonfiber.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">P\u00e5 papiret burde det \u00f8ke stivheten. Men i testene var forbedringen liten. Det l\u00f8ste ikke problemet.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Dette skyldes at Youngs modul i et karbonfiberr\u00f8r avhenger av mer enn bare fiberkvaliteten. Hvis formen og veggtykkelsen forblir de samme, er gevinsten begrenset. Et karbonfiberr\u00f8r med h\u00f8y modul fungerer bare godt n\u00e5r konstruksjonen gj\u00f8r det mulig for fibrene \u00e5 b\u00e6re belastningen p\u00e5 en effektiv m\u00e5te.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">I dette tilfellet satte den firkantede formen og de tynne veggene grenser for hva materialet kunne klare. \u00c5 endre fiberkvaliteten alene var ikke nok til \u00e5 l\u00f8se dette problemet.<\/p>\t\t\t\t\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-81a28f5 e-flex e-con-boxed e-con e-parent\" data-id=\"81a28f5\" 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-726f5c6 elementor-widget elementor-widget-text-editor\" data-id=\"726f5c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 id=\"how-aerospace-engineers-increase-carbon-fiber-tube\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_&amp;]:clear-end text-base first:mt-0\">Hvordan luftfartsingeni\u00f8rer \u00f8ker modulverdien til karbonfiberr\u00f8r gjennom designoptimalisering<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Teamet m\u00e5tte endre retning. I stedet for \u00e5 fokusere utelukkende p\u00e5 materialet, s\u00e5 de p\u00e5 designet i sin helhet. De justerte fibervinklene, \u00f8kte tykkelsen p\u00e5 viktige steder og testet ulike lagoppbygginger.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">I noen versjoner gikk man til og med bort fra en strengt firkantet form. Sm\u00e5 endringer i geometrien gjorde en stor forskjell n\u00e5r det gjaldt stivhet.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Testing og validering var avgj\u00f8rende i denne sammenhengen. Hver endring ble sjekket mot reelle data, ikke bare ved hjelp av simulering. Dette bidro til \u00e5 unng\u00e5 ytterligere forsinkelser.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">En erfaren produsent bidro ogs\u00e5 til \u00e5 finjustere prosessen. Ved \u00e5 justere hvordan fibrene ble plassert under produksjonen, forbedret de ytelsen uten \u00e5 \u00f8ke vekten for mye. Slikt samarbeid utgj\u00f8r ofte forskjellen mellom \u00e5 best\u00e5 og ikke best\u00e5 en test.<\/p>\t\t\t\t\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-9e733e8 e-flex e-con-boxed e-con e-parent\" data-id=\"9e733e8\" 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-31ab610 elementor-widget elementor-widget-text-editor\" data-id=\"31ab610\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Sammendrag<\/h2><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Stivhet i en <a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">karbonfiberr\u00f8r<\/a> Det handler ikke bare om materialet. Form, prosess og fiberplassering spiller alle en rolle, og noen ganger er disse faktorene viktigere enn fiberkvaliteten. \u00c5 bytte fra T300 til T700 eller T800 vil ikke l\u00f8se problemet med en konstruksjon som har geometriske eller produksjonsmessige begrensninger.<\/p><p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">I luftfartsprosjekter er det lett \u00e5 anta at bedre materialer betyr bedre ytelse. Men reelle testresultater viser ofte noe annet. N\u00e5r ingeni\u00f8rer samarbeider tett med komposittprodusenter og ser p\u00e5 strukturen som en helhet, kan de finne den egentlige \u00e5rsaken til problemet og velge den riktige <a href=\"https:\/\/dycarbonfiber.com\/nb\/products-03\/karbonfiberror\/\">firkantet karbonfiberr\u00f8r<\/a> design basert p\u00e5 faktisk ytelse, ikke antakelser.<\/p>\t\t\t\t\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-207f0a48 e-flex e-con-boxed e-con e-parent\" data-id=\"207f0a48\" 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-3557aaf4 elementor-widget elementor-widget-heading\" data-id=\"3557aaf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Leter du etter produkter i karbonfiber? Ta gjerne kontakt med oss!<\/h3>\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-23360964 e-flex e-con-boxed e-con e-parent\" data-id=\"23360964\" 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-6c9f511c elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"6c9f511c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"Nytt skjema\" action=\"\">\r\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"5228\"\/>\r\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"6c9f511c\"\/>\r\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\r\n\r\n\t\t\t\r\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\r\n\t\t\t\t\t\t\t\tNavn\t\t\t\t\t\t\t<\/label>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Navn\">\r\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\r\n\t\t\t\t\t\t\t\tE-post\t\t\t\t\t\t\t<\/label>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"E-post\" required=\"required\">\r\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\r\n\t\t\t\t\t\t\t\tMelding\t\t\t\t\t\t\t<\/label>\r\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Melding\"><\/textarea>\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_cc31317 elementor-col-100 recaptcha_v3-bottomright\">\r\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_cc31317\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LeOu-QrAAAAAKHMdml-qaBJme6BIOZ7Jx5-ET2R\" data-type=\"v3\" data-action=\"Form\" data-badge=\"bottomright\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\r\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\r\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\r\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>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<\/button>\r\n\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"nb\"\/><\/form>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Hvorfor har et firkantet karbonfiberr\u00f8r lavere stivhet enn et rundt r\u00f8r? Innholdsfortegnelse Ekte testresultater fra et luftfartsprosjekt I et luftfartsprosjekt jeg jobbet med, st\u00f8tte et team p\u00e5 et problem som i f\u00f8rste omgang ikke ga mening. De testet et firkantet karbonfiberr\u00f8r og et rundt. [\u2026]<\/p>","protected":false},"author":1,"featured_media":5245,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5228","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-about-carbon"],"_links":{"self":[{"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/posts\/5228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/comments?post=5228"}],"version-history":[{"count":12,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/posts\/5228\/revisions"}],"predecessor-version":[{"id":5254,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/posts\/5228\/revisions\/5254"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/media\/5245"}],"wp:attachment":[{"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/media?parent=5228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/categories?post=5228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dycarbonfiber.com\/nb\/wp-json\/wp\/v2\/tags?post=5228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}