{"id":4403,"date":"2024-04-11T06:15:13","date_gmt":"2024-04-11T06:15:13","guid":{"rendered":"https:\/\/3dpmetal.com\/?p=4403"},"modified":"2024-04-11T06:15:17","modified_gmt":"2024-04-11T06:15:17","slug":"electron-beam-melting-technology-202404111","status":"publish","type":"post","link":"https:\/\/3dpmetal.com\/cs\/electron-beam-melting-technology-202404111\/","title":{"rendered":"Technologie taven\u00ed elektronov\u00fdm paprskem"},"content":{"rendered":"<p>P\u0159edstavte si sv\u011bt, ve kter\u00e9m lze slo\u017eit\u00e9 kovov\u00e9 d\u00edly, kdysi omezen\u00e9 tradi\u010dn\u00edmi v\u00fdrobn\u00edmi metodami, vykouzlit ze vzduchu, vrstvu po vrstv\u011b, s bezkonkuren\u010dn\u00ed p\u0159esnost\u00ed a detaily. To je, p\u0159\u00edteli, realita <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Technologie taven\u00ed elektronov\u00fdm paprskem<\/a> technologie, revolu\u010dn\u00ed proces 3D tisku, kter\u00fd m\u011bn\u00ed zp\u016fsob navrhov\u00e1n\u00ed a v\u00fdroby kovov\u00fdch sou\u010d\u00e1st\u00ed. P\u0159ipoutejte se, proto\u017ee se chyst\u00e1me proniknout do fascinuj\u00edc\u00edho sv\u011bta technologie taven\u00ed elektronov\u00fdm svazkem, prozkoumat jej\u00ed vnit\u0159n\u00ed fungov\u00e1n\u00ed, odhalit jej\u00ed v\u00fdhody a b\u00fdt sv\u011bdky jej\u00edho vyu\u017eit\u00ed v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Princip fungov\u00e1n\u00ed <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Technologie taven\u00ed elektronov\u00fdm paprskem<\/a><\/h2>\n\n\n\n<p>EBM pracuje v oblasti vysok\u00e9ho vakua a intenzivn\u00ed energie. Zde se dozv\u00edte, v \u010dem spo\u010d\u00edv\u00e1 kouzlo t\u00e9to technologie:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Sc\u00e9na je p\u0159ipravena:<\/strong> Proces za\u010d\u00edn\u00e1 v t\u011bsn\u011b uzav\u0159en\u00e9 komo\u0159e, kter\u00e1 se \u010derp\u00e1 do t\u00e9m\u011b\u0159 vakuov\u00e9ho stavu. T\u00edm se vylou\u010d\u00ed p\u0159\u00edtomnost kysl\u00edku a dal\u0161\u00edch ne\u010distot, kter\u00e9 by mohly br\u00e1nit procesu taven\u00ed nebo ohrozit kvalitu kone\u010dn\u00e9ho v\u00fdrobku.<\/li>\n\n\n\n<li><strong>S\u00edla pr\u00e1\u0161ku:<\/strong> Na konstruk\u010dn\u00ed plo\u0161in\u011b je pe\u010dliv\u011b rozprost\u0159eno lo\u017ee z jemn\u00e9ho kovov\u00e9ho pr\u00e1\u0161ku, kter\u00fd je speci\u00e1ln\u011b vybr\u00e1n pro po\u017eadovan\u00e9 vlastnosti fin\u00e1ln\u00edho d\u00edlu. P\u0159edstavte si tento pr\u00e1\u0161ek jako stavebn\u00ed kameny pro va\u0161e kovov\u00e9 mistrovsk\u00e9 d\u00edlo.<\/li>\n\n\n\n<li><strong>Elektronov\u00fd paprsek: Vodi\u010d:<\/strong> V centru pozornosti je vysoce v\u00fdkonn\u00fd elektronov\u00fd paprsek generovan\u00fd elektronov\u00fdm d\u011blem. P\u0159edstavte si tento paprsek jako superfokusovan\u00fd proud elektron\u016f, kter\u00fd funguje jako mal\u00fd, supernabit\u00fd \u0161t\u011btec.<\/li>\n\n\n\n<li><strong>T\u00e1n\u00ed na po\u017e\u00e1d\u00e1n\u00ed:<\/strong> Elektronov\u00fd paprsek je pe\u010dliv\u011b skenov\u00e1n po vrstv\u011b pr\u00e1\u0161ku a p\u0159esn\u011b tav\u00ed ur\u010den\u00e9 oblasti podle p\u0159edem naprogramovan\u00e9ho digit\u00e1ln\u00edho pl\u00e1nu. Toto c\u00edlen\u00e9 taven\u00ed spoj\u00ed \u010d\u00e1stice pr\u00e1\u0161ku dohromady a vytvo\u0159\u00ed jedinou pevnou vrstvu.<\/li>\n\n\n\n<li><strong>Stavebn\u00ed blok po stavebn\u00edm bloku:<\/strong> Plo\u0161ina se m\u00edrn\u011b sn\u00ed\u017e\u00ed a na d\u0159\u00edve roztavenou vrstvu se nanese nov\u00e1 vrstva pr\u00e1\u0161ku. Elektronov\u00fd paprsek pak tan\u010d\u00ed po tomto nov\u00e9m pl\u00e1tn\u011b a pe\u010dliv\u011b tav\u00ed ur\u010den\u00fd vzor, \u010d\u00edm\u017e \u00fa\u010dinn\u011b vytv\u00e1\u0159\u00ed sou\u010d\u00e1st po jednotliv\u00fdch vrstv\u00e1ch. Tento proces pokra\u010duje vrstvu po vrstv\u011b, dokud nen\u00ed cel\u00e1 3D struktura dokon\u010dena.<\/li>\n\n\n\n<li><strong>Slavnostn\u00ed odhalen\u00ed:<\/strong> Po dokon\u010den\u00ed stavby se komora vr\u00e1t\u00ed na atmosf\u00e9rick\u00fd tlak a hotov\u00fd d\u00edl se odd\u011bl\u00ed od okoln\u00edho neroztaven\u00e9ho pr\u00e1\u0161ku. Po n\u011bkolika kroc\u00edch n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed, jako je odstran\u011bn\u00ed podp\u011br a povrchov\u00e1 \u00faprava, je va\u0161e slo\u017eit\u00e9 kovov\u00e9 d\u00edlo p\u0159ipraveno z\u00e1\u0159it!<\/li>\n<\/ol>\n\n\n\n<p>P\u0159edstavte si EBM jako sofistikovanou inkoustovou tisk\u00e1rnu, kter\u00e1 v\u0161ak m\u00edsto inkoustov\u00fdch kazet pou\u017e\u00edv\u00e1 k vytv\u00e1\u0159en\u00ed slo\u017eit\u00fdch 3D objekt\u016f vysoce v\u00fdkonn\u00fd elektronov\u00fd paprsek a kovov\u00fd pr\u00e1\u0161ek.<\/p>\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=\"Technologie taven\u00ed elektronov\u00fdm paprskem\" 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\">V\u00fdhody <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Technologie taven\u00ed elektronov\u00fdm paprskem<\/a><\/h2>\n\n\n\n<p>EBM se m\u016f\u017ee pochlubit n\u011bkolika v\u00fdhodami, kter\u00e9 z n\u011bj \u010din\u00ed p\u0159esv\u011bd\u010divou volbu pro r\u016fzn\u00e9 aplikace aditivn\u00ed v\u00fdroby kov\u016f. Zde se bl\u00ed\u017ee pod\u00edv\u00e1me na n\u011bkter\u00e9 z jeho kl\u00ed\u010dov\u00fdch v\u00fdhod:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bezkonkuren\u010dn\u00ed volnost designu:<\/strong> EBM umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9 geometrie se slo\u017eit\u00fdmi vnit\u0159n\u00edmi prvky a m\u0159\u00ed\u017ekov\u00fdmi strukturami, jejich\u017e dosa\u017een\u00ed tradi\u010dn\u00edmi v\u00fdrobn\u00edmi technikami by bylo t\u00e9m\u011b\u0159 nemo\u017en\u00e9 nebo neuv\u011b\u0159iteln\u011b n\u00e1kladn\u00e9. P\u0159edstavte si, \u017ee navrhnete lehkou leteckou sou\u010d\u00e1st s vnit\u0159n\u00edmi kan\u00e1ly pro lep\u0161\u00ed odvod tepla - EBM to umo\u017e\u0148uje!<\/li>\n\n\n\n<li><strong>Vynikaj\u00edc\u00ed vlastnosti materi\u00e1lu:<\/strong> Vysokovakuov\u00e9 prost\u0159ed\u00ed a p\u0159esn\u00fd proces taven\u00ed v EBM vedou k d\u00edl\u016fm s vynikaj\u00edc\u00edmi mechanick\u00fdmi vlastnostmi, v\u010detn\u011b vysok\u00e9 pevnosti, dobr\u00e9 ta\u017enosti a v\u00fdjime\u010dn\u00e9 \u00fanavov\u00e9 odolnosti. D\u00edky t\u011bmto vlastnostem je EBM ide\u00e1ln\u00ed pro aplikace vy\u017eaduj\u00edc\u00ed vysok\u00fd v\u00fdkon v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch.<\/li>\n\n\n\n<li><strong>Minim\u00e1ln\u00ed zbytkov\u00e9 nap\u011bt\u00ed:<\/strong> \u0158\u00edzen\u00fd proces taven\u00ed v EBM minimalizuje zbytkov\u00e9 nap\u011bt\u00ed v hotov\u00e9m d\u00edlu. To se projevuje sn\u00ed\u017een\u00edm deformac\u00ed a zkreslen\u00ed, co\u017e vede k d\u00edl\u016fm s v\u00fdjime\u010dnou rozm\u011brovou p\u0159esnost\u00ed a stabilitou. Rozlu\u010dte se s bolestmi hlavy po zpracov\u00e1n\u00ed spojen\u00fdmi s odstra\u0148ov\u00e1n\u00edm pnut\u00ed!<\/li>\n\n\n\n<li><strong>\u0160irok\u00e1 kompatibilita materi\u00e1l\u016f:<\/strong> EBM nab\u00edz\u00ed kompatibilitu se \u0161irokou \u0161k\u00e1lou kovov\u00fdch pr\u00e1\u0161k\u016f, v\u010detn\u011b reaktivn\u00edch materi\u00e1l\u016f, jako je titan a tantal, s nimi\u017e je pr\u00e1ce tradi\u010dn\u00edmi metodami velmi n\u00e1ro\u010dn\u00e1. To otev\u00edr\u00e1 dve\u0159e k \u0161irok\u00e9 \u0161k\u00e1le potenci\u00e1ln\u00edch aplikac\u00ed v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch.<\/li>\n\n\n\n<li><strong>Vysok\u00e1 rychlost v\u00fdroby:<\/strong> V porovn\u00e1n\u00ed s n\u011bkter\u00fdmi jin\u00fdmi procesy aditivn\u00ed v\u00fdroby kov\u016f nab\u00edz\u00ed EBM relativn\u011b vysokou rychlost v\u00fdroby, tak\u017ee je vhodn\u00e1 pro v\u00fdrobu st\u0159edn\u00edch a\u017e velk\u00fdch s\u00e9ri\u00ed slo\u017eit\u00fdch kovov\u00fdch d\u00edl\u016f.<\/li>\n<\/ul>\n\n\n\n<p>Technologie EBM umo\u017e\u0148uje konstrukt\u00e9r\u016fm a in\u017een\u00fdr\u016fm posouvat hranice mo\u017enost\u00ed a vytv\u00e1\u0159et vysoce v\u00fdkonn\u00e9 a slo\u017eit\u00e9 kovov\u00e9 d\u00edly, kter\u00e9 byly d\u0159\u00edve pova\u017eov\u00e1ny za science fiction.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Aplikace technologie taven\u00ed elektronov\u00fdm svazkem<\/h2>\n\n\n\n<p>Jedine\u010dn\u00e9 mo\u017enosti EBM z n\u011bj \u010din\u00ed cenn\u00fd n\u00e1stroj pro r\u016fzn\u00e1 odv\u011btv\u00ed. Zde je n\u011bkolik v\u00fdznamn\u00fdch p\u0159\u00edklad\u016f, kde EBM vynik\u00e1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Letectv\u00ed a kosmonautika:<\/strong> Potenci\u00e1l \u00faspory hmotnosti a vynikaj\u00edc\u00ed mechanick\u00e9 vlastnosti d\u00edl\u016f vyr\u00e1b\u011bn\u00fdch metodou EBM je p\u0159edur\u010duj\u00ed k pou\u017eit\u00ed v letectv\u00ed a kosmonautice. Pomoc\u00ed EBM lze vyr\u00e1b\u011bt komponenty, jako jsou lehk\u00e9, vysoce odoln\u00e9 dr\u017e\u00e1ky motor\u016f a v\u00fdm\u011bn\u00edky tepla, kter\u00e9 p\u0159isp\u00edvaj\u00ed ke zlep\u0161en\u00ed palivov\u00e9 \u00fa\u010dinnosti a celkov\u00e9ho v\u00fdkonu letadel.<\/li>\n\n\n\n<li><strong>L\u00e9ka\u0159sk\u00e9 implant\u00e1ty:<\/strong> Biokompatibilita EBM s ur\u010dit\u00fdmi kovov\u00fdmi slitinami jej p\u0159edur\u010duje k vytv\u00e1\u0159en\u00ed l\u00e9ka\u0159sk\u00fdch implant\u00e1t\u016f na m\u00edru, jako jsou protetick\u00e9 klouby a p\u00e1te\u0159n\u00ed klece. Schopnost tisku s vysok\u00fdm rozli\u0161en\u00edm pomoc\u00ed EBM umo\u017e\u0148uje vytv\u00e1\u0159et implant\u00e1ty s por\u00e9zn\u00ed strukturou, kter\u00e1 podporuje pror\u016fst\u00e1n\u00ed kosti a t\u00edm i lep\u0161\u00ed osteointegraci (spojen\u00ed kosti a implant\u00e1tu). To m\u016f\u017ee v\u00fdrazn\u011b zlep\u0161it dlouhodobou \u00fasp\u011b\u0161nost t\u011bchto implant\u00e1t\u016f a v\u00fdsledky pacient\u016f.<\/li>\n\n\n\n<li><strong>Automobilov\u00fd:<\/strong> EBM se st\u00e1le \u010dast\u011bji pou\u017e\u00edv\u00e1 v automobilov\u00e9m pr\u016fmyslu k v\u00fdrob\u011b lehk\u00fdch, vysoce v\u00fdkonn\u00fdch sou\u010d\u00e1st\u00ed pro z\u00e1vodn\u00ed vozy a \u0161pi\u010dkov\u00e1 vozidla. P\u0159edstavte si slo\u017eit\u00e9 sou\u010d\u00e1sti, jako jsou slo\u017eit\u00e9 p\u0159evodov\u00e9 d\u00edly nebo p\u00edsty na m\u00edru, kter\u00e9 vydr\u017e\u00ed extr\u00e9mn\u00ed zat\u00ed\u017een\u00ed v z\u00e1vodn\u00edm prost\u0159ed\u00ed.<\/li>\n\n\n\n<li><strong>N\u00e1stroje a formy:<\/strong> EBM nab\u00edz\u00ed rychl\u00fd a efektivn\u00ed zp\u016fsob vytv\u00e1\u0159en\u00ed slo\u017eit\u00fdch n\u00e1stroj\u016f a forem se slo\u017eit\u00fdmi chladic\u00edmi kan\u00e1ly. Tyto formy lze pou\u017e\u00edt pro r\u016fzn\u00e9 aplikace, v\u010detn\u011b vst\u0159ikov\u00e1n\u00ed plastov\u00fdch d\u00edl\u016f a odl\u00e9v\u00e1n\u00ed kovov\u00fdch sou\u010d\u00e1st\u00ed. Vysok\u00e1 pevnost a tepeln\u00e1 stabilita forem vyroben\u00fdch technologi\u00ed EBM je p\u0159edur\u010duje pro velkos\u00e9riovou v\u00fdrobu.<\/li>\n\n\n\n<li><strong>Obrana a bezpe\u010dnost:<\/strong> Schopnost spole\u010dnosti EBM vytv\u00e1\u0159et slo\u017eit\u00e9 d\u00edly s v\u00fdjime\u010dn\u00fdm pom\u011brem pevnosti a hmotnosti ji \u010din\u00ed cennou pro obrann\u00fd a bezpe\u010dnostn\u00ed sektor. Pomoc\u00ed EBM lze vyr\u00e1b\u011bt komponenty, jako jsou lehk\u00e9 sou\u010d\u00e1sti st\u0159eln\u00fdch zbran\u00ed a panc\u00e9\u0159ov\u00e9 desky na m\u00edru, kter\u00e9 nab\u00edzej\u00ed vynikaj\u00edc\u00ed v\u00fdkonnostn\u00ed v\u00fdhody.<\/li>\n<\/ul>\n\n\n\n<p>Je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee technologie EBM se st\u00e1le vyv\u00edj\u00ed, ale jej\u00ed mo\u017enosti vyu\u017eit\u00ed jsou obrovsk\u00e9 a st\u00e1le se roz\u0161i\u0159uj\u00ed. S t\u00edm, jak technologie dozr\u00e1v\u00e1 a n\u00e1klady se st\u00e1vaj\u00ed konkurenceschopn\u011bj\u0161\u00edmi, lze o\u010dek\u00e1vat, \u017ee EBM bude hr\u00e1t je\u0161t\u011b v\u00fdznamn\u011bj\u0161\u00ed roli p\u0159i utv\u00e1\u0159en\u00ed budoucnosti v\u00fdroby kov\u016f v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch.<\/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=\"682\" height=\"463\" data-id=\"4253\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11.jpg\" alt=\"\" class=\"wp-image-4253\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11.jpg 682w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11-300x204.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11-18x12.jpg 18w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"371\" data-id=\"4250\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI.jpg\" alt=\"Za\u0159\u00edzen\u00ed pro atomizaci pr\u00e1\u0161ku\" class=\"wp-image-4250\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI.jpg 500w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI-300x223.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"472\" data-id=\"4249\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg\" alt=\"\" class=\"wp-image-4249\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg 512w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1-300x277.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1-13x12.jpg 13w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" data-id=\"4243\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder.jpg\" alt=\"\" class=\"wp-image-4243\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-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=\"450\" height=\"300\" data-id=\"4242\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder.jpg\" alt=\"Rozpra\u0161ovan\u00e9 kovov\u00e9 pr\u00e1\u0161ky\" class=\"wp-image-4242\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder.jpg 450w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder-300x200.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder-18x12.jpg 18w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4240\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--1024x768.jpg\" alt=\"\" class=\"wp-image-4240\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--1024x768.jpg 1024w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--768x576.jpg 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--16x12.jpg 16w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder-.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Omezen\u00ed a \u00favahy o <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Technologie taven\u00ed elektronov\u00fdm paprskem<\/a><\/h2>\n\n\n\n<p>P\u0159esto\u017ee se EBM m\u016f\u017ee pochlubit p\u016fsobiv\u00fdmi v\u00fdhodami, je nutn\u00e9 si uv\u011bdomit n\u011bkter\u00e1 omezen\u00ed a \u00favahy, ne\u017e se do t\u00e9to technologie vrhneme po hlav\u011b.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N\u00e1klady:<\/strong> Syst\u00e9my EBM jsou ve srovn\u00e1n\u00ed s n\u011bkter\u00fdmi jin\u00fdmi technologiemi aditivn\u00ed v\u00fdroby kov\u016f obecn\u011b dra\u017e\u0161\u00ed. Vysok\u00e9 n\u00e1klady na za\u0159\u00edzen\u00ed v kombinaci s relativn\u011b vysok\u00fdmi n\u00e1klady na kovov\u00e9 pr\u00e1\u0161ky se mohou projevit ve vy\u0161\u0161\u00edch celkov\u00fdch n\u00e1kladech na d\u00edl.<\/li>\n\n\n\n<li><strong>Drsnost povrchu:<\/strong> D\u00edly vyroben\u00e9 pomoc\u00ed EBM mohou m\u00edt ve srovn\u00e1n\u00ed s n\u011bkter\u00fdmi jin\u00fdmi technikami aditivn\u00ed v\u00fdroby kov\u016f pon\u011bkud drsn\u011bj\u0161\u00ed povrch. Techniky n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed mohou zlep\u0161it povrchovou \u00fapravu, je to v\u0161ak faktor, kter\u00fd je t\u0159eba zv\u00e1\u017eit p\u0159i navrhov\u00e1n\u00ed d\u00edl\u016f pro konkr\u00e9tn\u00ed aplikace.<\/li>\n\n\n\n<li><strong>Podp\u016frn\u00e9 struktury:<\/strong> Podobn\u011b jako jin\u00e9 procesy 3D tisku vy\u017eaduje EBM \u010dasto pou\u017eit\u00ed podp\u016frn\u00fdch konstrukc\u00ed pro vytvo\u0159en\u00ed p\u0159evisl\u00fdch prvk\u016f. Tyto podp\u011bry je t\u0159eba po dokon\u010den\u00ed sestaven\u00ed odstranit, co\u017e m\u016f\u017ee prodlou\u017eit dobu n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed a potenci\u00e1ln\u011b zanechat drobn\u00e9 stopy na fin\u00e1ln\u00edm d\u00edlu.<\/li>\n\n\n\n<li><strong>Omezen\u00e1 velikost sestavy:<\/strong> A\u010dkoli se velikost sestaven\u00ed stroj\u016f EBM zv\u011bt\u0161uje, je ve srovn\u00e1n\u00ed s n\u011bkter\u00fdmi jin\u00fdmi aditivn\u00edmi v\u00fdrobn\u00edmi technologiemi obecn\u011b men\u0161\u00ed. To m\u016f\u017ee omezovat velikost d\u00edl\u016f, kter\u00e9 lze pomoc\u00ed EBM vyr\u00e1b\u011bt.<\/li>\n<\/ul>\n\n\n\n<p>Navzdory t\u011bmto omezen\u00edm se technologie EBM st\u00e1le vyv\u00edj\u00ed a prob\u00edhaj\u00edc\u00ed v\u00fdzkum a v\u00fdvoj se zam\u011b\u0159uje na sni\u017eov\u00e1n\u00ed n\u00e1klad\u016f, zlep\u0161ov\u00e1n\u00ed povrchov\u00e9 \u00fapravy a roz\u0161i\u0159ov\u00e1n\u00ed velikosti konstrukc\u00ed. S rozvojem t\u011bchto pokrok\u016f se budou omezen\u00ed EBM zmen\u0161ovat, co\u017e d\u00e1le upevn\u00ed jej\u00ed pozici jako v\u00fdkonn\u00e9ho n\u00e1stroje pro aditivn\u00ed v\u00fdrobu kov\u016f.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"682\" height=\"463\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11.jpg\" alt=\"Technologie taven\u00ed elektronov\u00fdm paprskem\" class=\"wp-image-4253\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11.jpg 682w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11-300x204.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11-18x12.jpg 18w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u010casto kladen\u00e9 ot\u00e1zky (FAQ)<\/h2>\n\n\n\n<p>Zde je p\u0159ehled n\u011bkter\u00fdch \u010dasto kladen\u00fdch ot\u00e1zek t\u00fdkaj\u00edc\u00edch se <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Technologie taven\u00ed elektronov\u00fdm paprskem<\/a>, prezentovan\u00e9 v p\u0159ehledn\u00e9 a stru\u010dn\u00e9 tabulce pro snadnou orientaci:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Ot\u00e1zka<\/th><th>Odpov\u011b\u010f<\/th><\/tr><tr><td>Jak\u00e9 typy kovov\u00fdch pr\u00e1\u0161k\u016f lze s EBM pou\u017e\u00edt?<\/td><td>Pomoc\u00ed EBM lze pou\u017e\u00edt \u0161irokou \u0161k\u00e1lu kovov\u00fdch pr\u00e1\u0161k\u016f, v\u010detn\u011b slitin titanu, niklu, kobaltu a chromu, nerezov\u00fdch ocel\u00ed a dokonce i n\u011bkter\u00fdch \u017e\u00e1ruvzdorn\u00fdch kov\u016f, jako je tantal a wolfram.<\/td><\/tr><tr><td>Jak pevn\u00e9 jsou d\u00edly vyroben\u00e9 pomoc\u00ed EBM?<\/td><td>D\u00edly vyroben\u00e9 pomoc\u00ed EBM mohou vykazovat vynikaj\u00edc\u00ed mechanick\u00e9 vlastnosti, v\u010detn\u011b vysok\u00e9 pevnosti v tahu, \u00fanavov\u00e9 odolnosti a dobr\u00e9 ta\u017enosti. Konkr\u00e9tn\u00ed vlastnosti z\u00e1vis\u00ed na zvolen\u00e9m kovov\u00e9m pr\u00e1\u0161ku a pou\u017eit\u00fdch konstruk\u010dn\u00edch parametrech.<\/td><\/tr><tr><td>Jak si EBM stoj\u00ed ve srovn\u00e1n\u00ed s jin\u00fdmi technologiemi aditivn\u00ed v\u00fdroby kov\u016f?<\/td><td>V porovn\u00e1n\u00ed s jin\u00fdmi procesy aditivn\u00ed v\u00fdroby kov\u016f, jako je selektivn\u00ed laserov\u00e9 taven\u00ed (SLM), nab\u00edz\u00ed EBM obecn\u011b vy\u0161\u0161\u00ed rychlost vytv\u00e1\u0159en\u00ed, ale m\u016f\u017ee m\u00edt pon\u011bkud drsn\u011bj\u0161\u00ed povrch. EBM se tak\u00e9 m\u016f\u017ee pochlubit lep\u0161\u00ed kompatibilitou s reaktivn\u00edmi kovy, jako je titan.<\/td><\/tr><tr><td>Je EBM \u0161etrn\u00fd k \u017eivotn\u00edmu prost\u0159ed\u00ed?<\/td><td>V porovn\u00e1n\u00ed s tradi\u010dn\u00edmi v\u00fdrobn\u00edmi technikami nab\u00edz\u00ed EBM n\u011bkter\u00e9 ekologick\u00e9 v\u00fdhody. Vysokovakuov\u00e9 prost\u0159ed\u00ed minimalizuje mno\u017estv\u00ed odpadu a emis\u00ed a mo\u017enost vytv\u00e1\u0159et d\u00edly t\u00e9m\u011b\u0159 \u010dist\u00e9ho tvaru sni\u017euje mno\u017estv\u00ed odpadn\u00edho materi\u00e1lu.<\/td><\/tr><tr><td>Jak\u00e1 je budoucnost technologie EBM?<\/td><td>Budoucnost EBM vypad\u00e1 z\u00e1\u0159iv\u011b! D\u00edky pokra\u010duj\u00edc\u00edmu technologick\u00e9mu pokroku m\u016f\u017eeme o\u010dek\u00e1vat sn\u00ed\u017een\u00ed n\u00e1klad\u016f, zlep\u0161en\u00ed povrchov\u00e9 \u00fapravy, zv\u011bt\u0161en\u00ed velikosti konstrukce a v\u00fdvoj nov\u00fdch kovov\u00fdch pr\u00e1\u0161k\u016f ur\u010den\u00fdch speci\u00e1ln\u011b pro aplikace EBM.<\/td><\/tr><\/tbody><\/table><\/figure>\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>Imagine a world where complex metal parts, once limited by traditional manufacturing methods, can be conjured from thin air, layer by layer, with unparalleled precision and detail. This, my friend, is the reality of Electron Beam Melting Technology technology, a revolutionary 3D printing process that&#8217;s transforming the way we design and produce metal components. Buckle up, because we&#8217;re about to delve into the fascinating world of Electron Beam Melting Technology, exploring its inner workings, uncovering its advantages, and witnessing its&#8230;<\/p>","protected":false},"author":3,"featured_media":4216,"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-4403","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\/GH5188-Powder.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\/4403","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=4403"}],"version-history":[{"count":1,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4403\/revisions"}],"predecessor-version":[{"id":4404,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4403\/revisions\/4404"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/4216"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=4403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/categories?post=4403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/tags?post=4403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}