{"id":4470,"date":"2024-04-19T08:29:29","date_gmt":"2024-04-19T08:29:29","guid":{"rendered":"https:\/\/3dpmetal.com\/?p=4470"},"modified":"2024-04-19T08:29:34","modified_gmt":"2024-04-19T08:29:34","slug":"metal-powder-for-aviation-202404194","status":"publish","type":"post","link":"https:\/\/3dpmetal.com\/cs\/metal-powder-for-aviation-202404194\/","title":{"rendered":"kovov\u00fd pr\u00e1\u0161ek pro letectv\u00ed"},"content":{"rendered":"<p>Po desetilet\u00ed se leteck\u00fd pr\u016fmysl spol\u00e9hal na tradi\u010dn\u00ed v\u00fdrobn\u00ed postupy p\u0159i v\u00fdrob\u011b z\u00e1zrak\u016f modern\u00edho l\u00e9t\u00e1n\u00ed. V sou\u010dasn\u00e9 dob\u011b v\u0161ak doch\u00e1z\u00ed k revoluci, kterou podpo\u0159ila inovace v podob\u011b kovov\u00e9ho pr\u00e1\u0161ku. P\u0159edstavte si v\u00fdrobu slo\u017eit\u00fdch sou\u010d\u00e1st\u00ed letadel s bezkonkuren\u010dn\u00ed p\u0159esnost\u00ed a volnost\u00ed designu, a to v\u0161e p\u0159i sou\u010dasn\u00e9m sn\u00ed\u017een\u00ed hmotnosti a zv\u00fd\u0161en\u00ed v\u00fdkonu. To je transforma\u010dn\u00ed potenci\u00e1l kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Charakteristika <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Kovov\u00fd pr\u00e1\u0161ek pro letectv\u00ed<\/a><\/strong><\/h2>\n\n\n\n<p>Ne v\u0161echny kovov\u00e9 pr\u00e1\u0161ky jsou stejn\u00e9. Pro n\u00e1ro\u010dn\u00fd sv\u011bt letectv\u00ed pot\u0159ebuj\u00ed kovov\u00e9 pr\u00e1\u0161ky specifick\u00e9 vlastnosti, aby byla zaji\u0161t\u011bna bezpe\u010dnost a integrita kritick\u00fdch \u010d\u00e1st\u00ed letadel. Zde je bli\u017e\u0161\u00ed pohled na kl\u00ed\u010dov\u00e9 vlastnosti:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vysok\u00e1 \u010distota:<\/strong> Leteck\u00e9 sou\u010d\u00e1sti jsou vystaveny extr\u00e9mn\u00edmu nam\u00e1h\u00e1n\u00ed a podm\u00ednk\u00e1m prost\u0159ed\u00ed. Kovov\u00e9 pr\u00e1\u0161ky pro tyto aplikace vy\u017eaduj\u00ed v\u00fdjime\u010dn\u011b vysokou \u010distotu, minimalizaci vad a maximalizaci struktur\u00e1ln\u00ed integrity.<\/li>\n\n\n\n<li><strong>T\u011bsn\u00e1 distribuce velikosti \u010d\u00e1stic:<\/strong> Velikost \u010d\u00e1stic hraje z\u00e1sadn\u00ed roli p\u0159i ur\u010dov\u00e1n\u00ed kone\u010dn\u00fdch vlastnost\u00ed kovov\u00e9ho pr\u00e1\u0161ku. \u00dazk\u00e1 distribuce velikosti \u010d\u00e1stic zaji\u0161\u0165uje konzistentn\u00ed chov\u00e1n\u00ed materi\u00e1lu a minimalizuje vnit\u0159n\u00ed pnut\u00ed b\u011bhem v\u00fdrobn\u00edho procesu.<\/li>\n\n\n\n<li><strong>Sf\u00e9ricita:<\/strong> V ide\u00e1ln\u00edm p\u0159\u00edpad\u011b by se \u010d\u00e1stice kovov\u00e9ho pr\u00e1\u0161ku m\u011bly co nejv\u00edce bl\u00ed\u017eit dokonal\u00fdm koul\u00edm. Tento kulovit\u00fd tvar zlep\u0161uje tekutost, hustotu balen\u00ed a v kone\u010dn\u00e9m d\u016fsledku i mechanick\u00e9 vlastnosti v\u00fdsledn\u00e9 sou\u010d\u00e1sti.<\/li>\n\n\n\n<li><strong>Te\u010den\u00ed:<\/strong> Efektivn\u00ed a rovnom\u011brn\u00e1 distribuce kovov\u00e9ho pr\u00e1\u0161ku b\u011bhem v\u00fdrobn\u00edho procesu je velmi d\u016fle\u017eit\u00e1. Pr\u00e1\u0161ky s dobrou tekutost\u00ed umo\u017e\u0148uj\u00ed plynulou v\u00fdrobu a minimalizuj\u00ed nesrovnalosti v kone\u010dn\u00e9m v\u00fdrobku.<\/li>\n<\/ul>\n\n\n\n<p><strong>V\u00fdb\u011br materi\u00e1lu:<\/strong><\/p>\n\n\n\n<p>Volba <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">kovov\u00fd pr\u00e1\u0161ek pro letectv\u00ed<\/a> aplikac\u00ed z\u00e1vis\u00ed na funkci a provozn\u00edch po\u017eadavc\u00edch konkr\u00e9tn\u00ed sou\u010d\u00e1sti. Zde jsou uvedeny n\u011bkter\u00e9 z nejpou\u017e\u00edvan\u011bj\u0161\u00edch kovov\u00fdch pr\u00e1\u0161k\u016f a jejich charakteristick\u00e9 vlastnosti:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Kovov\u00fd pr\u00e1\u0161ek<\/th><th>Kl\u00ed\u010dov\u00e9 vlastnosti<\/th><th>Typick\u00e9 aplikace<\/th><\/tr><tr><td>Slitiny titanu (Ti-6Al-4V)<\/td><td>Vysok\u00fd pom\u011br pevnosti a hmotnosti, vynikaj\u00edc\u00ed odolnost proti korozi, biokompatibilita<\/td><td>Sou\u010d\u00e1sti draku letadla, D\u00edly p\u0159ist\u00e1vac\u00edho za\u0159\u00edzen\u00ed, Kryty motor\u016f<\/td><\/tr><tr><td>Niklov\u00e9 superslitiny (Inconel 718)<\/td><td>V\u00fdjime\u010dn\u00e1 pevnost p\u0159i vysok\u00fdch teplot\u00e1ch, dobr\u00e1 odolnost proti oxidaci<\/td><td>Lopatky turb\u00edny, v\u00fdfukov\u00e9 trysky, sou\u010d\u00e1sti p\u0159\u00eddavn\u00e9ho spalov\u00e1n\u00ed<\/td><\/tr><tr><td>Slitiny hlin\u00edku (AlSi10Mg)<\/td><td>Lehk\u00e9, s dobrou pevnost\u00ed a ta\u017enost\u00ed<\/td><td>Sou\u010d\u00e1sti interi\u00e9ru, panely trupu, nekritick\u00e9 konstruk\u010dn\u00ed d\u00edly<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"842\" height=\"756\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder.png\" alt=\"kovov\u00fd pr\u00e1\u0161ek pro letectv\u00ed \" class=\"wp-image-4259\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder.png 842w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder-300x269.png 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder-768x690.png 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder-13x12.png 13w\" sizes=\"auto, (max-width: 842px) 100vw, 842px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Metody p\u0159\u00edpravy <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Kovov\u00fd pr\u00e1\u0161ek pro letectv\u00ed<\/a><\/strong><\/h2>\n\n\n\n<p>Existuje n\u011bkolik metod v\u00fdroby kovov\u00e9ho pr\u00e1\u0161ku s n\u00e1ro\u010dn\u00fdmi vlastnostmi po\u017eadovan\u00fdmi pro leteck\u00e9 aplikace. Zde je p\u0159ehled nejb\u011b\u017en\u011bj\u0161\u00edch technik:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Atomizace plynu:<\/strong> Roztaven\u00fd kov je vst\u0159ikov\u00e1n do vysokorychlostn\u00edho proudu plynu, kter\u00fd ho rozb\u00edj\u00ed na jemn\u00e9 kapi\u010dky, je\u017e rychle tuhnou do kulovit\u00fdch \u010d\u00e1stic pr\u00e1\u0161ku. Tato metoda nab\u00edz\u00ed vynikaj\u00edc\u00ed kontrolu nad velikost\u00ed a morfologi\u00ed \u010d\u00e1stic.<\/li>\n\n\n\n<li><strong>Atomizace vody:<\/strong> Podobn\u011b jako p\u0159i plynov\u00e9m rozpra\u0161ov\u00e1n\u00ed se roztaven\u00fd kov rozb\u00edj\u00ed na kapi\u010dky pomoc\u00ed vysokotlak\u00e9ho vodn\u00edho paprsku. Tato technika je obecn\u011b n\u00e1kladov\u011b efektivn\u011bj\u0161\u00ed, ale v porovn\u00e1n\u00ed s plynovou atomizac\u00ed m\u016f\u017ee m\u00edt za n\u00e1sledek m\u00e9n\u011b sf\u00e9rick\u00e9 \u010d\u00e1stice.<\/li>\n\n\n\n<li><strong>Plazmov\u00fd proces s rotuj\u00edc\u00edmi elektrodami (PREP):<\/strong> Vysokoteplotn\u00ed plazmov\u00fd ho\u0159\u00e1k tav\u00ed rotuj\u00edc\u00ed elektrodu a vytv\u00e1\u0159\u00ed jemnou kovovou mlhu, kter\u00e1 se rychle ochlazuje a tuhne v pr\u00e1\u0161ek. PREP je obzvl\u00e1\u0161t\u011b vhodn\u00fd pro v\u00fdrobu vysoce \u010dist\u00fdch a reaktivn\u00edch kovov\u00fdch pr\u00e1\u0161k\u016f.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Pou\u017eit\u00ed aditivn\u00ed v\u00fdroby kov\u016f (AM) s kovov\u00fdm pr\u00e1\u0161kem<\/strong><\/h2>\n\n\n\n<p>Aditivn\u00ed v\u00fdroba kov\u016f (AM), zn\u00e1m\u00e1 tak\u00e9 jako 3D tisk, se v leteck\u00e9m pr\u016fmyslu stala p\u0159evratnou novinkou. Tato technologie vyu\u017e\u00edv\u00e1 data z po\u010d\u00edta\u010dem podporovan\u00e9ho navrhov\u00e1n\u00ed (CAD) k vytv\u00e1\u0159en\u00ed slo\u017eit\u00fdch trojrozm\u011brn\u00fdch struktur vrstvu po vrstv\u011b pomoc\u00ed kovov\u00e9ho pr\u00e1\u0161ku. Zde se dozv\u00edte, jak AM s kovov\u00fdm pr\u00e1\u0161kem p\u0159in\u00e1\u0161\u00ed revoluci do v\u00fdroby letadel:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Odleh\u010den\u00ed:<\/strong> Technologie AM umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9, lehk\u00e9 konstrukce s vnit\u0159n\u00edmi podp\u016frn\u00fdmi prvky, kter\u00e9 by tradi\u010dn\u00edmi technikami nebyly mo\u017en\u00e9. To se projevuje v\u00fdrazn\u00fdm sn\u00ed\u017een\u00edm hmotnosti sou\u010d\u00e1st\u00ed letadel, co\u017e vede ke zv\u00fd\u0161en\u00ed palivov\u00e9 \u00fa\u010dinnosti a prodlou\u017een\u00ed doletu.<\/li>\n\n\n\n<li><strong>Svoboda designu:<\/strong> Technologie AM odstra\u0148uje omezen\u00ed tradi\u010dn\u00edho obr\u00e1b\u011bn\u00ed a umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9 geometrie a vnit\u0159n\u00ed kan\u00e1ly. Tato konstruk\u010dn\u00ed svoboda umo\u017e\u0148uje vytv\u00e1\u0159et optimalizovan\u00e9 sou\u010d\u00e1sti s lep\u0161\u00ed funk\u010dnost\u00ed a v\u00fdkonem.<\/li>\n\n\n\n<li><strong>Konsolidace \u010d\u00e1st\u00ed:<\/strong> Technologie Metal AM dok\u00e1\u017ee slou\u010dit v\u00edce d\u00edl\u016f do jedin\u00e9 leh\u010d\u00ed sou\u010d\u00e1sti. T\u00edm se sni\u017euje slo\u017eitost, zlep\u0161uje efektivita mont\u00e1\u017ee a minimalizuj\u00ed se potenci\u00e1ln\u00ed m\u00edsta poruch.<\/li>\n\n\n\n<li><strong>Rychl\u00e9 prototypov\u00e1n\u00ed:<\/strong> Technologie AM umo\u017e\u0148uje rychlou tvorbu funk\u010dn\u00edch prototyp\u016f, co\u017e urychluje cyklus n\u00e1vrhu a v\u00fdvoje nov\u00fdch sou\u010d\u00e1st\u00ed letadel.<\/li>\n<\/ul>\n\n\n\n<p><strong>P\u0159\u00edpadov\u00e1 studie: Transformace lopatek turb\u00edny metodou AM na kovy<\/strong><\/p>\n\n\n\n<p>Lopatky turb\u00edny jsou jedny z nejkriti\u010dt\u011bj\u0161\u00edch a nejv\u00edce nam\u00e1han\u00fdch sou\u010d\u00e1st\u00ed leteck\u00e9ho motoru. Tradi\u010dn\u011b se vyr\u00e1b\u011bly ze slo\u017eit\u00fdch odlitk\u016f z niklov\u00fdch superslitin, kter\u00e9 vy\u017eadovaly rozs\u00e1hl\u00e9 obr\u00e1b\u011bn\u00ed. Kovov\u00e1 AM nab\u00edz\u00ed p\u0159esv\u011bd\u010divou alternativu. Vyu\u017eit\u00edm f\u00faze kovov\u00e9ho pr\u00e1\u0161ku (MPBF) mohou v\u00fdrobci vytv\u00e1\u0159et slo\u017eit\u00e9 turb\u00ednov\u00e9 lopatky s vnit\u0159n\u00edmi chladic\u00edmi kan\u00e1ly, kter\u00e9 zvy\u0161uj\u00ed \u00fa\u010dinnost a sni\u017euj\u00ed hmotnost. To nejen zlep\u0161uje v\u00fdkon motoru, ale tak\u00e9 umo\u017e\u0148uje navrhovat leh\u010d\u00ed a \u00fasporn\u011bj\u0161\u00ed letadla.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" data-id=\"4247\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg\" alt=\"kovov\u00fd pr\u00e1\u0161ek pro leteck\u00fd pr\u016fmysl\" class=\"wp-image-4247\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"216\" height=\"216\" data-id=\"4248\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7.jpg\" alt=\"\" class=\"wp-image-4248\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7.jpg 216w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7-12x12.jpg 12w\" sizes=\"auto, (max-width: 216px) 100vw, 216px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" data-id=\"4245\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/S2.jpg\" alt=\"https:\/\/3dpmetal.com\/product\/\" class=\"wp-image-4245\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/S2.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/S2-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/S2-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/S2-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"300\" data-id=\"4229\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN939.png\" alt=\"Rozpra\u0161ovan\u00e9 kovov\u00e9 pr\u00e1\u0161ky\" class=\"wp-image-4229\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN939.png 400w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN939-300x225.png 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN939-16x12.png 16w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"972\" height=\"899\" data-id=\"4228\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-SEM.jpg\" alt=\"pr\u00e1\u0161ek odoln\u00fd proti korozi\" class=\"wp-image-4228\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-SEM.jpg 972w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-SEM-300x277.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-SEM-768x710.jpg 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-SEM-13x12.jpg 13w\" sizes=\"auto, (max-width: 972px) 100vw, 972px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4227\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-1024x768.jpg\" alt=\"\" class=\"wp-image-4227\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-1024x768.jpg 1024w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-768x576.jpg 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder-16x12.jpg 16w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/in738LC-powder.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00fdhody a aspekty kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed<\/h2>\n\n\n\n<p>Kovov\u00fd pr\u00e1\u0161ek m\u00e1 pro leteck\u00fd pr\u016fmysl obrovsk\u00fd potenci\u00e1l, ale je t\u0159eba se zab\u00fdvat i dal\u0161\u00edmi ot\u00e1zkami:<\/p>\n\n\n\n<p><strong>V\u00fdhody:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sn\u00ed\u017een\u00e1 hmotnost:<\/strong> Jak ji\u017e bylo zd\u016frazn\u011bno d\u0159\u00edve, hlavn\u00ed v\u00fdhodou je schopnost kovov\u00e9ho pr\u00e1\u0161ku umo\u017enit lehk\u00e9 konstrukce. Ka\u017ed\u00e9 kilo, kter\u00e9 letadlo ztrat\u00ed, znamen\u00e1 lep\u0161\u00ed palivovou \u00fa\u010dinnost, v\u011bt\u0161\u00ed dolet a potenci\u00e1ln\u011b i vy\u0161\u0161\u00ed nosnost. Na siln\u011b konkuren\u010dn\u00edm trhu komer\u010dn\u00edch leteck\u00fdch spole\u010dnost\u00ed m\u016f\u017ee i mal\u00e9 sn\u00ed\u017een\u00ed hmotnosti znamenat v\u00fdraznou \u00fasporu n\u00e1klad\u016f po celou dobu \u017eivotnosti letadla.<\/li>\n\n\n\n<li><strong>Zv\u00fd\u0161en\u00fd v\u00fdkon:<\/strong> Technologie AM s kovov\u00fdm pr\u00e1\u0161kem umo\u017e\u0148uje vytv\u00e1\u0159et komponenty s optimalizovan\u00fdmi vnit\u0159n\u00edmi vlastnostmi. Nap\u0159\u00edklad slo\u017eit\u00e9 chladic\u00ed kan\u00e1ly v lopatk\u00e1ch turb\u00edn nebo lehk\u00e9, vysoce pevn\u00e9 konstrukce podvozk\u016f mohou v\u00fdrazn\u011b zlep\u0161it celkov\u00fd v\u00fdkon letadla.<\/li>\n\n\n\n<li><strong>Flexibilita designu:<\/strong> Na rozd\u00edl od tradi\u010dn\u00edch v\u00fdrobn\u00edch technik, kter\u00e9 jsou omezeny n\u00e1stroji a subtraktivn\u00edmi procesy, nab\u00edz\u00ed technologie AM pro kovy bezkonkuren\u010dn\u00ed volnost p\u0159i navrhov\u00e1n\u00ed. Do n\u00e1vrh\u016f lze za\u010dlenit slo\u017eit\u00e9 geometrie, vnit\u0159n\u00ed m\u0159\u00ed\u017eky a prvky sni\u017euj\u00edc\u00ed hmotnost, \u010d\u00edm\u017e se posouvaj\u00ed hranice mo\u017enost\u00ed.<\/li>\n\n\n\n<li><strong>Sn\u00ed\u017een\u00ed mno\u017estv\u00ed odpadu:<\/strong> Kovov\u00fd AM s kovov\u00fdm pr\u00e1\u0161kem je ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi technikami udr\u017eiteln\u011bj\u0161\u00ed v\u00fdrobn\u00ed metoda. Doch\u00e1z\u00ed k podstatn\u011b men\u0161\u00edmu pl\u00fdtv\u00e1n\u00ed materi\u00e1lem, proto\u017ee nepou\u017eit\u00fd pr\u00e1\u0161ek lze \u010dasto recyklovat a znovu pou\u017e\u00edt. To se prom\u00edt\u00e1 do men\u0161\u00ed ekologick\u00e9 stopy leteck\u00e9ho pr\u016fmyslu.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u00davahy:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N\u00e1klady:<\/strong> V sou\u010dasn\u00e9 dob\u011b m\u016f\u017ee b\u00fdt AM s kovov\u00fdm pr\u00e1\u0161kem ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi metodami dra\u017e\u0161\u00ed v\u00fdrobn\u00ed proces, zejm\u00e9na p\u0159i velkos\u00e9riov\u00e9 v\u00fdrob\u011b. K t\u00e9to vy\u0161\u0161\u00ed cen\u011b p\u0159isp\u00edv\u00e1 cena samotn\u00e9ho kovov\u00e9ho pr\u00e1\u0161ku spolu s relativn\u011b pomalou dobou v\u00fdroby na stroj\u00edch AM.<\/li>\n\n\n\n<li><strong>\u010c\u00e1ste\u010dn\u00e1 kvalifikace:<\/strong> Letov\u00e1 zp\u016fsobilost sou\u010d\u00e1st\u00ed letadla se \u0159\u00edd\u00ed p\u0159\u00edsn\u00fdmi p\u0159edpisy. Kovov\u00e9 d\u00edly AM mus\u00ed proj\u00edt p\u0159\u00edsn\u00fdmi testy a kvalifika\u010dn\u00edmi postupy, aby bylo zaji\u0161t\u011bno, \u017ee spl\u0148uj\u00ed n\u00e1ro\u010dn\u00e9 bezpe\u010dnostn\u00ed normy leteck\u00e9ho pr\u016fmyslu. To zvy\u0161uje \u010dasovou n\u00e1ro\u010dnost a slo\u017eitost zav\u00e1d\u011bn\u00ed technologie metal AM pro kritick\u00e9 sou\u010d\u00e1sti.<\/li>\n\n\n\n<li><strong>Povrchov\u00e1 \u00faprava:<\/strong> Kovov\u00e9 sou\u010d\u00e1sti AM mohou m\u00edt ve srovn\u00e1n\u00ed s tradi\u010dn\u011b obr\u00e1b\u011bn\u00fdmi d\u00edly drsn\u011bj\u0161\u00ed povrch. Techniky n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed sice mohou zlep\u0161it kvalitu povrchu, ale p\u0159id\u00e1vaj\u00ed dal\u0161\u00ed krok do v\u00fdrobn\u00edho procesu.<\/li>\n\n\n\n<li><strong>Manipulace s pr\u00e1\u0161kem:<\/strong> Kovov\u00e9 pr\u00e1\u0161ky, zejm\u00e9na ty, kter\u00e9 se pou\u017e\u00edvaj\u00ed pro vysoce v\u00fdkonn\u00e9 aplikace, mohou b\u00fdt jemn\u00e9 a n\u00e1chyln\u00e9 k absorpci vlhkosti. Pro zaji\u0161t\u011bn\u00ed kvality a konzistence pr\u00e1\u0161ku jsou z\u00e1sadn\u00ed spr\u00e1vn\u00e9 postupy manipulace a skladov\u00e1n\u00ed.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Budoucnost kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed<\/strong><\/h2>\n\n\n\n<p>Budoucnost kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed je nepopirateln\u011b sv\u011btl\u00e1. O\u010dek\u00e1v\u00e1 se, \u017ee s technologick\u00fdm pokrokem se n\u00e1klady na v\u00fdrobu kovov\u00e9ho pr\u00e1\u0161ku sn\u00ed\u017e\u00ed, a kovov\u00fd AM se tak stane cenov\u011b konkurenceschopn\u011bj\u0161\u00ed variantou v\u00fdroby. Krom\u011b toho se prob\u00edhaj\u00edc\u00ed v\u00fdzkum a v\u00fdvoj zam\u011b\u0159uje na zlep\u0161en\u00ed rychlosti sestavov\u00e1n\u00ed, vlastnost\u00ed pr\u00e1\u0161ku a kvalifika\u010dn\u00edch proces\u016f, co\u017e p\u0159ipravuje p\u016fdu pro \u0161ir\u0161\u00ed zaveden\u00ed kovov\u00e9 AM v leteck\u00e9m pr\u016fmyslu.<\/p>\n\n\n\n<p><strong>Potenci\u00e1ln\u00ed aplikace:<\/strong><\/p>\n\n\n\n<p>Krom\u011b sou\u010dasn\u00fdch aplikac\u00ed je kovov\u00fd pr\u00e1\u0161ek slibn\u00fd pro \u0161ir\u0161\u00ed \u0161k\u00e1lu pou\u017eit\u00ed v letectv\u00ed, v\u010detn\u011b:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Aditivn\u00ed v\u00fdroba cel\u00fdch trup\u016f letadel:<\/strong> A\u010dkoli se v sou\u010dasn\u00e9 dob\u011b jedn\u00e1 o futuristickou p\u0159edstavu, pokrok v technologii metal AM a zv\u00fd\u0161en\u00ed objemu v\u00fdroby by jednoho dne mohly umo\u017enit v\u00fdrobu cel\u00fdch trup\u016f letadel pomoc\u00ed metal AM. To by znamenalo revoluci v konstrukci a v\u00fdrob\u011b letadel.<\/li>\n\n\n\n<li><strong>Oprava kritick\u00fdch sou\u010d\u00e1st\u00ed:<\/strong> Technologie Metal AM m\u00e1 potenci\u00e1l p\u0159in\u00e9st revoluci do \u00fadr\u017eby letadel. Po\u0161kozen\u00e9 sou\u010d\u00e1sti by se mohly opravovat pomoc\u00ed kovov\u00e9ho pr\u00e1\u0161ku, co\u017e by mohlo prodlou\u017eit jejich \u017eivotnost a sn\u00ed\u017eit n\u00e1klady spojen\u00e9 s n\u00e1hradn\u00edmi d\u00edly.<\/li>\n\n\n\n<li><strong>Personalizace sou\u010d\u00e1st\u00ed letadla:<\/strong> Svoboda konstrukce d\u00edky technologii Metal AM by mohla umo\u017enit vytv\u00e1\u0159en\u00ed letadlov\u00fdch komponent\u016f na m\u00edru, optimalizovan\u00fdch pro konkr\u00e9tn\u00ed aplikace nebo po\u017eadavky leteck\u00fdch spole\u010dnost\u00ed.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"406\" height=\"304\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg\" alt=\"kovov\u00fd pr\u00e1\u0161ek pro letectv\u00ed\" class=\"wp-image-4258\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg 406w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-16x12.jpg 16w\" sizes=\"auto, (max-width: 406px) 100vw, 406px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u010casto kladen\u00e9 ot\u00e1zky (FAQ)<\/h2>\n\n\n\n<p><strong>Ot\u00e1zka: Jak\u00e9 jsou r\u016fzn\u00e9 typy kovov\u00e9ho pr\u00e1\u0161ku pou\u017e\u00edvan\u00e9ho v letectv\u00ed?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> V letectv\u00ed se pou\u017e\u00edv\u00e1 n\u011bkolik kovov\u00fdch pr\u00e1\u0161k\u016f, z nich\u017e ka\u017ed\u00fd m\u00e1 specifick\u00e9 vlastnosti vhodn\u00e9 pro r\u016fzn\u00e9 aplikace. Zde jsou uvedeny n\u011bkter\u00e9 z nejb\u011b\u017en\u011bj\u0161\u00edch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Slitiny titanu (Ti-6Al-4V):<\/strong> Tyto pr\u00e1\u0161ky jsou zn\u00e1m\u00e9 pro sv\u016fj vysok\u00fd pom\u011br pevnosti a hmotnosti, vynikaj\u00edc\u00ed odolnost proti korozi a biokompatibilitu a jsou ide\u00e1ln\u00ed pro sou\u010d\u00e1sti draku letadla, d\u00edly podvozku a kryty motor\u016f.<\/li>\n\n\n\n<li><strong>Niklov\u00e9 superslitiny (Inconel 718):<\/strong> Tyto pr\u00e1\u0161ky vynikaj\u00ed vysokou teplotou a dobrou odolnost\u00ed proti oxidaci, tak\u017ee jsou vhodnou volbou pro lopatky turb\u00edn a v\u00fdfukov\u00e9 trysky,<\/li>\n\n\n\n<li><strong>Slitiny hlin\u00edku (AlSi10Mg):<\/strong> Tyto pr\u00e1\u0161kov\u00e9 materi\u00e1ly, kter\u00e9 se vyzna\u010duj\u00ed dobrou pevnost\u00ed a ta\u017enost\u00ed, se \u010dasto pou\u017e\u00edvaj\u00ed pro v\u00fdrobu vnit\u0159n\u00edch sou\u010d\u00e1st\u00ed, panel\u016f trupu a nekritick\u00fdch konstruk\u010dn\u00edch d\u00edl\u016f.<\/li>\n<\/ul>\n\n\n\n<p><strong>Ot\u00e1zka: Jak\u00e9 jsou v\u00fdhody a nev\u00fdhody technologie AM v porovn\u00e1n\u00ed s tradi\u010dn\u00edmi v\u00fdrobn\u00edmi technikami?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> Zde je tabulka shrnuj\u00edc\u00ed hlavn\u00ed v\u00fdhody a nev\u00fdhody AM s kovov\u00fdm pr\u00e1\u0161kem oproti tradi\u010dn\u00edm v\u00fdrobn\u00edm technik\u00e1m, jako je obr\u00e1b\u011bn\u00ed a odl\u00e9v\u00e1n\u00ed:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Funkce<\/th><th>Aditivn\u00ed v\u00fdroba kov\u016f (AM)<\/th><th>Tradi\u010dn\u00ed techniky<\/th><\/tr><tr><td><strong>Svoboda designu<\/strong><\/td><td>Vysok\u00e1<\/td><td>Omezeno n\u00e1stroji a subtraktivn\u00edmi procesy<\/td><\/tr><tr><td><strong>Hmotnost<\/strong><\/td><td>Mo\u017enost v\u00fdrazn\u00e9ho sn\u00ed\u017een\u00ed hmotnosti<\/td><td>Sn\u00ed\u017een\u00ed hmotnosti omezen\u00e9 vlastnostmi materi\u00e1lu a konstruk\u010dn\u00edmi omezen\u00edmi<\/td><\/tr><tr><td><strong>Slo\u017eitost<\/strong><\/td><td>Dok\u00e1\u017ee vytv\u00e1\u0159et velmi slo\u017eit\u00e9 geometrie<\/td><td>Omezen\u00ed p\u0159i vytv\u00e1\u0159en\u00ed slo\u017eit\u00fdch vnit\u0159n\u00edch prvk\u016f<\/td><\/tr><tr><td><strong>Odpady<\/strong><\/td><td>M\u00e9n\u011b materi\u00e1lov\u00e9ho odpadu<\/td><td>M\u016f\u017ee vytv\u00e1\u0159et zna\u010dn\u00e9 mno\u017estv\u00ed odpadn\u00edho materi\u00e1lu<\/td><\/tr><tr><td><strong>Cena<\/strong><\/td><td>V sou\u010dasn\u00e9 dob\u011b dra\u017e\u0161\u00ed (zejm\u00e9na pro velkos\u00e9riovou v\u00fdrobu)<\/td><td>zaveden\u00e9 a \u010dasto levn\u011bj\u0161\u00ed<\/td><\/tr><tr><td><strong>Doba realizace<\/strong><\/td><td>M\u016f\u017ee b\u00fdt pomalej\u0161\u00ed ne\u017e tradi\u010dn\u00ed metody<\/td><td>Dodac\u00ed lh\u016fty mohou b\u00fdt dob\u0159e stanoveny<\/td><\/tr><tr><td><strong>\u010c\u00e1ste\u010dn\u00e1 kvalifikace<\/strong><\/td><td>Vy\u017eaduje p\u0159\u00edsn\u00e9 testov\u00e1n\u00ed a kvalifikaci pro letovou zp\u016fsobilost.<\/td><td>Kvalifika\u010dn\u00ed procesy jsou obecn\u011b dob\u0159e definov\u00e1ny<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Ot\u00e1zka: Jak\u00e9 jsou n\u011bkter\u00e9 ekologick\u00e9 v\u00fdhody pou\u017e\u00edv\u00e1n\u00ed kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> Kovov\u00fd AM s kovov\u00fdm pr\u00e1\u0161kem nab\u00edz\u00ed oproti tradi\u010dn\u00edm v\u00fdrobn\u00edm technik\u00e1m n\u011bkolik ekologick\u00fdch v\u00fdhod:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sn\u00ed\u017een\u00ed mno\u017estv\u00ed materi\u00e1lov\u00e9ho odpadu:<\/strong> Jak ji\u017e bylo zm\u00edn\u011bno d\u0159\u00edve, AM zpracov\u00e1n\u00ed kov\u016f je udr\u017eiteln\u011bj\u0161\u00ed proces d\u00edky minim\u00e1ln\u00edmu odpadu materi\u00e1lu. Nespot\u0159ebovan\u00fd pr\u00e1\u0161ek lze \u010dasto recyklovat a znovu pou\u017e\u00edt, \u010d\u00edm\u017e se minimalizuje dopad na \u017eivotn\u00ed prost\u0159ed\u00ed.<\/li>\n\n\n\n<li><strong>Leh\u010d\u00ed letadla:<\/strong> Potenci\u00e1l sn\u00ed\u017een\u00ed hmotnosti kovov\u00e9ho pr\u00e1\u0161ku se projevuje ve zv\u00fd\u0161en\u00ed palivov\u00e9 \u00fa\u010dinnosti letadel. Sn\u00ed\u017een\u00e1 spot\u0159eba paliva p\u0159\u00edmo sni\u017euje emise uhl\u00edku a p\u0159isp\u00edv\u00e1 k ekologi\u010dt\u011bj\u0161\u00edmu leteck\u00e9mu pr\u016fmyslu.<\/li>\n\n\n\n<li><strong>Optimalizovan\u00e9 n\u00e1vrhy:<\/strong> Technologie AM umo\u017e\u0148uje vytv\u00e1\u0159et komponenty s optimalizovan\u00fdmi vnit\u0159n\u00edmi vlastnostmi, co\u017e m\u016f\u017ee v\u00e9st ke zlep\u0161en\u00ed v\u00fdkonu motoru a sn\u00ed\u017een\u00ed spot\u0159eby paliva.<\/li>\n<\/ul>\n\n\n\n<p><strong>Ot\u00e1zka: Jak\u00e9 jsou bezpe\u010dnostn\u00ed aspekty pou\u017e\u00edv\u00e1n\u00ed kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> Bezpe\u010dnost sou\u010d\u00e1st\u00ed letadla je prvo\u0159ad\u00e1. Kovov\u00fd pr\u00e1\u0161ek pou\u017e\u00edvan\u00fd v letectv\u00ed mus\u00ed spl\u0148ovat p\u0159\u00edsn\u00e9 normy kvality, aby byla zaji\u0161t\u011bna struktur\u00e1ln\u00ed integrita a v\u00fdkonnost fin\u00e1ln\u00edch d\u00edl\u016f. Zde je n\u011bkolik kl\u00ed\u010dov\u00fdch bezpe\u010dnostn\u00edch aspekt\u016f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u010cistota pr\u00e1\u0161ku:<\/strong> Vysok\u00e1 \u00farove\u0148 \u010distoty je nezbytn\u00e1 pro minimalizaci vad a maximalizaci struktur\u00e1ln\u00ed integrity sou\u010d\u00e1st\u00ed.<\/li>\n\n\n\n<li><strong>Charakterizace pr\u00e1\u0161ku:<\/strong> Distribuce velikosti \u010d\u00e1stic, tekutost a dal\u0161\u00ed vlastnosti pr\u00e1\u0161ku v\u00fdznamn\u011b ovliv\u0148uj\u00ed kone\u010dn\u00e9 vlastnosti d\u00edlu AM. Konzistentn\u00ed a dob\u0159e charakterizovan\u00fd pr\u00e1\u0161ek m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro bezpe\u010dnost.<\/li>\n\n\n\n<li><strong>\u0158\u00edzen\u00ed procesu:<\/strong> Procesy AM v kovov\u00e9m pr\u016fmyslu mus\u00ed b\u00fdt p\u0159esn\u011b \u0159\u00edzeny, aby byla zaji\u0161t\u011bna konzistentn\u00ed kvalita a opakovatelnost p\u0159i v\u00fdrob\u011b kritick\u00fdch sou\u010d\u00e1st\u00ed letadel.<\/li>\n\n\n\n<li><strong>\u010c\u00e1ste\u010dn\u00e1 kvalifikace:<\/strong> Stejn\u011b jako u ka\u017ed\u00e9 nov\u00e9 v\u00fdrobn\u00ed technologie proch\u00e1zej\u00ed kovov\u00e9 d\u00edly AM p\u0159\u00edsn\u00fdmi testy a kvalifika\u010dn\u00edmi postupy, aby se prok\u00e1zalo, \u017ee spl\u0148uj\u00ed n\u00e1ro\u010dn\u00e9 bezpe\u010dnostn\u00ed normy stanoven\u00e9 leteck\u00fdmi regula\u010dn\u00edmi org\u00e1ny.<\/li>\n<\/ul>\n\n\n\n<p><strong>Z\u00e1v\u011br<\/strong><\/p>\n\n\n\n<p>Kovov\u00fd pr\u00e1\u0161ek p\u0159in\u00e1\u0161\u00ed revoluci do leteck\u00e9ho pr\u016fmyslu a nab\u00edz\u00ed cestu k leh\u010d\u00edm, efektivn\u011bj\u0161\u00edm a udr\u017eiteln\u011bj\u0161\u00edm letadl\u016fm. P\u0159esto\u017ee st\u00e1le p\u0159etrv\u00e1vaj\u00ed probl\u00e9my v oblasti n\u00e1klad\u016f, kvalifikace a \u0161ir\u0161\u00edho p\u0159ijet\u00ed, budoucnost kovov\u00e9ho pr\u00e1\u0161ku v letectv\u00ed je vysok\u00e1. S technologick\u00fdm pokrokem a p\u0159ekon\u00e1v\u00e1n\u00edm p\u0159ek\u00e1\u017eek je kovov\u00fd pr\u00e1\u0161ek p\u0159\u00edslibem, \u017ee v p\u0159\u00ed\u0161t\u00edch letech zm\u011bn\u00ed zp\u016fsob navrhov\u00e1n\u00ed, v\u00fdroby a l\u00e9t\u00e1n\u00ed.<\/p>\n\n\n\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/3D_printing_processes\" target=\"_blank\" rel=\"noreferrer noopener\">Zn\u00e1t dal\u0161\u00ed procesy 3D tisku<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>For decades, the aviation industry has relied on traditional manufacturing techniques to craft the marvels of modern flight. However, a revolution is brewing, fueled by the innovation of metal powder. Imagine crafting intricate aircraft components with unparalleled precision and design freedom, all while reducing weight and boosting performance. This is the transformative potential of metal powder in aviation. Characteristics of Metal Powder for Aviation Not all metal powders are created equal. For the demanding world of aviation, metal powders need&#8230;<\/p>","protected":false},"author":3,"featured_media":4223,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4470","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/High-temperature-alloy.jpg",600,600,false],"author_info":{"display_name":"yiyunyingliping","author_link":"https:\/\/3dpmetal.com\/cs\/author\/yiyunyingliping\/"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":279,"filter":"raw","cat_ID":1,"category_count":279,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4470","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/comments?post=4470"}],"version-history":[{"count":1,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4470\/revisions"}],"predecessor-version":[{"id":4471,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4470\/revisions\/4471"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/4223"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=4470"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/categories?post=4470"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/tags?post=4470"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}