{"id":265,"date":"2022-02-23T08:44:42","date_gmt":"2022-02-23T08:44:42","guid":{"rendered":"https:\/\/sfe.majaczech.cz\/?p=265"},"modified":"2022-02-23T09:08:07","modified_gmt":"2022-02-23T09:08:07","slug":"3d-printed-wind-tunnel","status":"publish","type":"post","link":"https:\/\/sfe.majaczech.cz\/?p=265","title":{"rendered":"3D Printed Wind-Tunnel"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"265\" class=\"elementor elementor-265\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5c15afc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5c15afc\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\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-56970c0\" data-id=\"56970c0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bdd868f elementor-widget elementor-widget-text-editor\" data-id=\"bdd868f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.6 - 08-06-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>One of our project partners &#8211; Majaczech, z.s. just published 3D printed wind tunnel used for calibrating velocity measurement instruments and live data logging. All parts were printed on a 3D printer. An Arduino Uno electronic platform is used to build the control unit with a capacity to measure a velocity ranging from 0 m\/s &#8211; 5 m\/s is used to calibrate a Rev.P hot-wire anemometer.<\/p><p>Now you can use your own wind tunnel for education purposes and research in fire engineering. Development of this equipment is motivated by sharing and increasing access of research tools and methods independently on expensive equipment which we wish will allows increase progress and development in fire engineering and fire safety.<\/p><p><strong>In order to safely built and operate the testing apparatus, experience with Arduino platform is required and supervision from a qualified electric engineering professional.<\/strong><\/p><p>The wind tunnel is developed in cooperation between <strong>Majaczech, z.s.<\/strong> and <strong>Occupational Safety Research Institute<\/strong>.<\/p><p>The wind-tunnel was certified as open source hardware by <a href=\"https:\/\/www.oshwa.org\"><strong>Open Source Hardware Association<\/strong><\/a><\/p><p style=\"text-align: center;\"><strong>All needed information you can find in following link on ZENODO or on GitHub.<\/strong><\/p><p style=\"text-align: center;\"><a href=\"https:\/\/zenodo.org\/badge\/latestdoi\/439965014\"><img decoding=\"async\" src=\"https:\/\/zenodo.org\/badge\/439965014.svg\" alt=\"DOI\" \/><\/a><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5a5b98 elementor-widget elementor-widget-image-gallery\" data-id=\"c5a5b98\" data-element_type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.6 - 08-06-2022 *\/\n.elementor-image-gallery .gallery-item{display:inline-block;text-align:center;vertical-align:top;width:100%;max-width:100%;margin:0 auto}.elementor-image-gallery .gallery-item img{margin:0 auto}.elementor-image-gallery .gallery-item .gallery-caption{margin:0}.elementor-image-gallery figure img{display:block}.elementor-image-gallery figure figcaption{width:100%}.gallery-spacing-custom .elementor-image-gallery .gallery-icon{padding:0}@media (min-width:768px){.elementor-image-gallery .gallery-columns-2 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.gallery-item,.elementor-image-gallery .gallery.gallery-columns-7 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-8 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-9 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-10 .gallery-item{max-width:50%}}@media (max-width:479px){.elementor-image-gallery .gallery.gallery-columns-2 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-3 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-4 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-5 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-6 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-7 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-8 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-9 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-10 .gallery-item{max-width:100%}}<\/style>\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-265 gallery-columns-4 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"c5a5b98\" data-elementor-lightbox-title=\"application-2\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjY4LCJ1cmwiOiJodHRwczpcL1wvc2ZlLm1hamFjemVjaC5jelwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMlwvMDJcL2FwcGxpY2F0aW9uLTIuanBnIiwic2xpZGVzaG93IjoiYzVhNWI5OCJ9\" href='https:\/\/sfe.majaczech.cz\/wp-content\/uploads\/2022\/02\/application-2.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/sfe.majaczech.cz\/wp-content\/uploads\/2022\/02\/application-2-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"c5a5b98\" data-elementor-lightbox-title=\"PP-abstract\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjY5LCJ1cmwiOiJodHRwczpcL1wvc2ZlLm1hamFjemVjaC5jelwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMlwvMDJcL1BQLWFic3RyYWN0LmpwZyIsInNsaWRlc2hvdyI6ImM1YTViOTgifQ%3D%3D\" href='https:\/\/sfe.majaczech.cz\/wp-content\/uploads\/2022\/02\/PP-abstract.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/sfe.majaczech.cz\/wp-content\/uploads\/2022\/02\/PP-abstract-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"c5a5b98\" data-elementor-lightbox-title=\"wind-tunnel-use\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjcwLCJ1cmwiOiJodHRwczpcL1wvc2ZlLm1hamFjemVjaC5jelwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMlwvMDJcL3dpbmQtdHVubmVsLXVzZS5qcGciLCJzbGlkZXNob3ciOiJjNWE1Yjk4In0%3D\" href='https:\/\/sfe.majaczech.cz\/wp-content\/uploads\/2022\/02\/wind-tunnel-use.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/sfe.majaczech.cz\/wp-content\/uploads\/2022\/02\/wind-tunnel-use-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\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<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>One of our project partners &#8211; Majaczech, z.s. just published 3D printed wind tunnel used for calibrating velocity measurement instruments and live data logging. All parts were printed on a 3D printer. An Arduino Uno electronic platform is used to build the control unit with a capacity to measure a velocity ranging from 0 m\/s &#8211; 5 m\/s is used to calibrate a Rev.P hot-wire anemometer. Now you can use your own wind tunnel for education purposes and research in fire engineering. Development of this equipment is motivated by sharing and increasing access of research tools and methods independently on expensive equipment which we wish will allows increase progress and development in fire engineering and fire safety. In order to safely built and operate the testing apparatus, experience with Arduino platform is required and supervision from a qualified electric engineering professional. The wind tunnel is developed in cooperation between Majaczech,&hellip;<\/p>\n<p> <a class=\"more-link\" href=\"https:\/\/sfe.majaczech.cz\/?p=265\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":269,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":{"0":"post-265","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-news"},"_links":{"self":[{"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/posts\/265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=265"}],"version-history":[{"count":11,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/posts\/265\/revisions"}],"predecessor-version":[{"id":281,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/posts\/265\/revisions\/281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=\/wp\/v2\/media\/269"}],"wp:attachment":[{"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sfe.majaczech.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}