{"id":700,"date":"2013-02-06T13:44:00","date_gmt":"2013-02-06T12:44:00","guid":{"rendered":"https:\/\/kids.esa.int\/building_a_moon_base_with_3d_printing\/"},"modified":"2026-10-08T00:31:17","modified_gmt":"2026-10-07T22:31:17","slug":"building_a_moon_base_with_3d_printing","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fi\/building_a_moon_base_with_3d_printing\/","title":{"rendered":"Kuun tukikohdan rakentaminen 3D-tulostuksella"},"content":{"rendered":"<div class=\"lede\">\n<p>Kuun tukikohdan perustaminen voitaisiin tehd\u00e4 huomattavasti yksinkertaisemmaksi ja edullisemmaksi rakentamalla se Kuusta l\u00f6ytyvist\u00e4 materiaaleista sen sijaan, ett\u00e4 kaikki kuljetettaisiin Maasta. Yksi mahdollisuus, jota ESA ja sen teolliset kumppanit tutkivat, on k\u00e4ytt\u00e4\u00e4 mullistavaa uutta menetelm\u00e4\u00e4, jota kutsutaan 3D-tulostukseksi, tukikohdan rakentamiseen kuun maaper\u00e4st\u00e4.<\/p>\n<\/div>\n<p>3D-tulostus edellytt\u00e4\u00e4 erityist\u00e4 tulostuslaitetta, jonka toimittaa brittil\u00e4inen Monolite-yritys. Laite pystyy rakentamaan kiinte\u00e4n esineen tulostamalla materiaalia kerros kerrokselta. ESA:n kuutukikohdatutkimuksessa k\u00e4ytet\u00e4\u00e4n tulostuslaitetta, joka on varustettu suuttimilla, jotka ruiskuttavat er\u00e4\u00e4nlaista liimaliuosta hiekkaa muistuttavalle rakennusmateriaalille, joka on samankaltainen kuin kuun maaper\u00e4.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"945\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/02\/1.5_tonne_building_block_produced_as_a_demonstration\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2013\/02\/1.5_tonne_building_block_produced_as_a_demonstration\/18245255-2-eng-GB\/1.5_tonne_building_block_produced_as_a_demonstration.jpg\" alt=\"1.5 tonne building block produced as a demonstration\"><figcaption>1,5 tonnin painoinen rakennuspalikka, joka on valmistettu esittelytarkoituksessa<\/figcaption><\/figure>\n<p>\u201cEnsinn\u00e4kin meid\u00e4n piti sekoittaa simuloitua kuumateriaalia magnesiumoksidin kanssa. N\u00e4in siit\u00e4 tulee \u2018paperia\u2019, jolla voimme tulostaa\u201d, selitti Monoliten Enrico Dini. \u201cSitten lis\u00e4\u00e4mme sideainetta sis\u00e4lt\u00e4v\u00e4\u00e4 suolaa, joka muuttaa materiaalin kivim\u00e4iseksi kiinte\u00e4ksi aineeksi.\u201d<\/p>\n<p>Testit ovat osoittaneet, ett\u00e4 prosessia voidaan muokata niin, ett\u00e4 se toimii Kuussa, jossa nesteet yleens\u00e4 haihtuvat ilman puuttuessa. Lis\u00e4tutkimuksia tarvitaan, jotta voidaan selvitt\u00e4\u00e4, miten kuup\u00f6ly\u00e4 \u2013 jonka hengitt\u00e4minen on vaarallista \u2013 voidaan hallita. My\u00f6s Kuun \u00e4\u00e4rimm\u00e4iset l\u00e4mp\u00f6tilat ovat potentiaalinen ongelma, sill\u00e4 3D-tulostus toimii parhaiten huoneenl\u00e4mm\u00f6ss\u00e4. Kuun navat saattavat olla sopivimpia paikkoja, sill\u00e4 niiden l\u00e4mp\u00f6tilaero on pienin.<\/p>","protected":false},"excerpt":{"rendered":"<p>Setting up a base on the Moon could be made much simpler and cheaper by building it from material found on the Moon, instead of transporting everything from Earth. One [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2013\/02\/lunar_base_made_with_3d_printing\/18249103-2-eng-GB\/Lunar_base_made_with_3D_printing.jpg","esa_banner_description":"Lunar base made with 3D printing","esa_banner_credit":"ESA\/Foster + Partners","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/02\/Lunar_base_made_with_3D_printing","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,13,63],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-700","post","type-post","status-publish","format-standard","hentry","category-learn","category-life-in-space","category-living-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/700","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/comments?post=700"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/700\/revisions"}],"predecessor-version":[{"id":4635,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/700\/revisions\/4635"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/media?parent=700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/categories?post=700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/tags?post=700"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/panel?post=700"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/language?post=700"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/age?post=700"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/duration?post=700"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/resource_type?post=700"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/audience?post=700"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/wf_post_folders?post=700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}