{"id":48295,"date":"2021-02-18T14:25:09","date_gmt":"2021-02-18T07:25:09","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=48295"},"modified":"2021-02-18T14:25:09","modified_gmt":"2021-02-18T07:25:09","slug":"phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/","title":{"rendered":"Ph\u00e2n lo\u1ea1i m\u00e1y in 3D: FDM, SLA hay SLS. Lo\u1ea1i n\u00e0o th\u00ec t\u1ed1t?"},"content":{"rendered":"<p>Nh\u1eefng c\u00f4ng ngh\u1ec7 in 3D n\u00e0o \u0111ang ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng? \u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 g\u00ec? C\u00f9ng Phong V\u0169 t\u00ecm hi\u1ec3u d\u01b0\u1edbi \u0111\u00e2y nh\u00e9!<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a19e228d4d26\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a19e228d4d26\"  type=\"checkbox\" id=\"item-6a19e228d4d26\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#1_May_in_cong_nghe_3D_FDM\" title=\"1. M\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM\">1. M\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Cau_tao_may_in_cong_nghe_3D_FDM\" title=\"C\u1ea5u t\u1ea1o m\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM\">C\u1ea5u t\u1ea1o m\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Uu_va_nhuoc_diem\" title=\"\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m\">\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Ung_dung\" title=\"\u1ee8ng d\u1ee5ng\">\u1ee8ng d\u1ee5ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#2_May_in_cong_nghe_3D_SLA\" title=\"2. M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA\">2. M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Cau_tao_may_in_cong_nghe_3D_SLA\" title=\"C\u1ea5u t\u1ea1o m\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA\">C\u1ea5u t\u1ea1o m\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Uu_va_nhuoc_diem-2\" title=\"\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m\">\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#3_May_in_cong_nghe_3D_SLS\" title=\"3.\u00a0 M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLS\">3.\u00a0 M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLS<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Uu_diem_cua_SLS\" title=\"\u01afu \u0111i\u1ec3m c\u1ee7a SLS\">\u01afu \u0111i\u1ec3m c\u1ee7a SLS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Nhuoc_diem\" title=\"Nh\u01b0\u1ee3c \u0111i\u1ec3m\">Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/phongvu.vn\/cong-nghe\/phan-loai-may-in-3d-fdm-sla-hay-sls-loai-nao-thi-tot\/#Ung_dung_thuc_tien\" title=\"\u1ee8ng d\u1ee5ng th\u1ef1c ti\u1ec5n\">\u1ee8ng d\u1ee5ng th\u1ef1c ti\u1ec5n<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_May_in_cong_nghe_3D_FDM\"><\/span>1. M\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u00e2y l\u00e0 d\u00f2ng m\u00e1y in l\u00e2u \u0111\u1eddi nh\u1ea5t v\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00ec m\u1ee9c gi\u00e1 ph\u1ea3i ch\u0103ng v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. C\u00e1c d\u00f2ng m\u00e1y s\u1eed d\u1ee5ng\u00a0c\u00f4ng ngh\u1ec7 3D<span style=\"color: #000000;\"> FDM\u00a0<\/span>c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0: CreatBot, Delta, Prusa, Cube\u2026 \u0110\u00e2y l\u00e0 nh\u1eefng d\u00f2ng m\u00e1y d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 kh\u00e1 \u0111\u01a1n gi\u1ea3n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cau_tao_may_in_cong_nghe_3D_FDM\"><\/span>C\u1ea5u t\u1ea1o m\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ea7u \u0111\u00f9n: Di chuy\u1ec3n \u0111\u1ea7u in theo h\u01b0\u1edbng XY c\u1ee7a b\u00e0n in.<\/li>\n<li>\u0110\u1ea7u \u0111\u00f9n: Ho\u1ea1t \u0111\u1ed9ng theo file \u0111\u00e3 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng c\u00e0i \u0111\u1eb7t tr\u01b0\u1edbc \u0111\u00f3,<\/li>\n<li>S\u00e1p ho\u1eb7c s\u1ee3i nh\u1ef1a d\u1ebbo: \u0110\u00f9n qua \u0111\u1ea7u phun nh\u1ecf c\u1ee7a \u0111\u1ea7u in \u0111\u01b0\u1ee3c gia nhi\u1ec7t.<\/li>\n<li>B\u00e0n in: T\u00f9y m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 n\u00e2ng l\u00ean ho\u1eb7c h\u1ea1 xu\u1ed1ng.<\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-48304\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2021\/02\/cong-nghe-in-3D-FDM.jpg\" alt=\"\" width=\"600\" height=\"450\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3D-FDM.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3D-FDM-300x225.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3D-FDM-80x60.jpg 80w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3D-FDM-265x198.jpg 265w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3D-FDM-560x420.jpg 560w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Uu_va_nhuoc_diem\"><\/span>\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u01afu \u0111i\u1ec3m:\u00a0Gi\u00e1 th\u00e0nh r\u1ebb, d\u1ec5 s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf nh\u1eefng chi ti\u1ebft m\u00e1y m\u00f3c. B\u00ean c\u1ea1nh \u0111\u00f3 n\u00f3 c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 in v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, ti\u1ebft ki\u1ec7m t\u1ed1i \u0111a ngu\u1ed3n nguy\u00ean li\u1ec7u. C\u00f4ng ngh\u1ec7 FDM hi\u1ec7n nay \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t ra nh\u1eefng s\u1ea3n ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c t\u01b0\u01a1ng \u0111\u1ed1i t\u1ed1t. \u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00f3 ch\u00ednh l\u00e0 t\u1ed1c \u0111\u1ed9 t\u1ea1o h\u00ecnh in 3D kh\u00e1 nhanh, v\u1eadt li\u1ec7u s\u1eed d\u1ee5ng th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/li>\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m:\u00a0\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u00f4ng ngh\u1ec7 FDM kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao. Ngo\u00e0i ra n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong vi\u1ec7c l\u1eafp gh\u00e9p hay chi ti\u1ebft c\u00f3 y\u00eau c\u1ea7u c\u1ea7n ch\u1ecbu l\u1ef1c \u0111\u1ed3ng \u0111\u1ec1u, do t\u00ednh ch\u1ea5t c\u1ee7a m\u1eabu in FDM l\u00e0 ch\u1ecbu l\u1ef1c \u0111\u1eb3ng h\u01b0\u1edbng (theo tr\u1ee5c XY)<\/li>\n<\/ul>\n<p>M\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM c\u00f3 k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh v\u00f2i phun t\u1eeb 0.25 \u0111\u1ebfn 1mm. V\u00ec v\u1eady, c\u00e1c v\u1eadt li\u1ec7u b\u1eb1ng nh\u1ef1a d\u1ebbo th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c v\u1eadt m\u1eabu. Ngo\u00e0i ra, ng\u01b0\u1eddi d\u00f9ng c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m v\u1edbi nhi\u1ec1u m\u00e0u s\u1eafc kh\u00e1c nhau.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung\"><\/span>\u1ee8ng d\u1ee5ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>M\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra nh\u1eefng m\u00f4 h\u00ecnh l\u00e0m s\u1ea3n ph\u1ea9m m\u1eabu\/t\u1ea1o m\u1eabu nhanh<\/li>\n<li>D\u00f2ng m\u00e1y n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t linh ki\u1ec7n, b\u1ed9 ph\u1eadn c\u1ea7n \u0111\u1ed9 c\u1ee9ng t\u01b0\u01a1ng \u0111\u1ed1i t\u1ed1t, m\u00e0 kh\u00f4ng y\u00eau c\u1ea7u cao v\u1ec1 t\u00ednh th\u1ea9m m\u0129.<\/li>\n<li>V\u1eadt li\u1ec7u \u0111a d\u1ea1ng, k\u1ec3 c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u sinh h\u1ecdc.<\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-large wp-image-48309\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2021\/02\/may-in-3d-fdm-2-1024x683-1024x683.jpg\" alt=\"\" width=\"696\" height=\"464\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/may-in-3d-fdm-2-1024x683.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/may-in-3d-fdm-2-1024x683-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/may-in-3d-fdm-2-1024x683-768x512.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/may-in-3d-fdm-2-1024x683-696x464.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/may-in-3d-fdm-2-1024x683-630x420.jpg 630w\" sizes=\"(max-width: 696px) 100vw, 696px\" title=\"\"><\/p>\n<p>Hi\u1ec7n nay, \u0111\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng c\u01a1 t\u00ednh \u0111\u1eb3ng h\u01b0\u1edbng c\u1ee7a FDM. H\u00e3ng Markforged\u00a0\u0111\u00e3 cho ra m\u1eaft s\u1ea3n ph\u1ea9m m\u00e1y in 3D s\u1eed d\u1ee5ng s\u1ee3i li\u00ean t\u1ee5c. S\u1ee3i li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c gia c\u1ed1 b\u00ean trong s\u1ea3n ph\u1ea9m in b\u1eb1ng s\u1ee3i nh\u1ef1a, gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 c\u1ee9ng c\u0169ng nh\u01b0 t\u00ednh ch\u1ea5t c\u01a1 t\u00ednh c\u1ee7a s\u1ea3n ph\u1ea9m in, c\u00f3 th\u1ec3 in ra chi ti\u1ebft c\u00f3 \u0111\u1ed9 c\u1ee9ng g\u1ea7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nh\u00f4m.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_May_in_cong_nghe_3D_SLA\"><\/span>2. M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA l\u00e0 m\u1ed9t trong\u00a0c\u00e1c lo\u1ea1i m\u00e1y in 3D\u00a0ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi \u01b0a chu\u1ed9ng. D\u00f2ng m\u00e1y in n\u00e0y s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng UV \u0111\u1ec3 l\u00e0m cho v\u1eadt li\u1ec7u nh\u1ef1a l\u1ecfng \u0111\u00f4ng \u0111\u1eb7c l\u1ea1i. C\u00e1c s\u1ea3n ph\u1ea9m khi \u1ee9ng d\u1ee5ng\u00a0c\u00f4ng ngh\u1ec7 3D SLA\u00a0th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u00ednh th\u1ea9m m\u1ef9 cao.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cau_tao_may_in_cong_nghe_3D_SLA\"><\/span>C\u1ea5u t\u1ea1o m\u00e1y in c\u00f4ng ngh\u1ec7 3D SLA<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Dung d\u1ecbch l\u1ecfng photopolymer ch\u1ee9a trong th\u00f9ng l\u00e0 h\u1ed7n h\u1ee3p c\u1ee7a monome acrylic, photointiator v\u00e0 c\u00e1c oligome. B\u00e0n in s\u1ebd \u0111\u01b0\u1ee3c nh\u00fang trong nh\u1ef1a l\u1ecfng, t\u00f9y nhu c\u1ea7u s\u1eed d\u1ee5ng m\u00e0 c\u00f3 th\u1ec3 n\u00e2ng l\u00ean ho\u1eb7c h\u1ea1 xu\u1ed1ng.<\/li>\n<li>H\u1ec7 th\u1ed1ng ngu\u1ed3n laser.<\/li>\n<li>H\u1ec7 th\u1ea5u k\u00ednh, g\u01b0\u01a1ng ph\u1ea3n x\u1ea1.<\/li>\n<li>H\u1ec7 th\u1ed1ng dao g\u1ea1t c\u00f3 ch\u1ee9c n\u0103ng g\u1ea1t nh\u1ef1a, \u0111\u1ed3ng th\u1eddi t\u1ea1o n\u00ean l\u1edbp ph\u1ee7 \u0111\u1ed3ng \u0111\u1ec1u.<\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-48305\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2021\/02\/nguyen-ly-sla.jpg\" alt=\"\" width=\"640\" height=\"480\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/nguyen-ly-sla.jpg 640w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/nguyen-ly-sla-300x225.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/nguyen-ly-sla-80x60.jpg 80w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/nguyen-ly-sla-265x198.jpg 265w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/nguyen-ly-sla-560x420.jpg 560w\" sizes=\"(max-width: 640px) 100vw, 640px\" title=\"\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Uu_va_nhuoc_diem-2\"><\/span>\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u01afu \u0111i\u1ec3m: SLA t\u1ea1o ra nh\u1eefng m\u00f4 h\u00ecnh v\u1eadt th\u1ec3 s\u1eafc n\u00e9t, chi ti\u1ebft v\u00e0 ch\u00ednh x\u00e1c theo file d\u1eef li\u1ec7u. B\u00ean c\u1ea1nh \u0111\u00f3, SLA c\u00f3 th\u1ec3 t\u1ea1o ra nh\u1eefng v\u1eadt li\u1ec7u nh\u1ef1a ch\u1ea5t l\u01b0\u1ee3ng nh\u1ea5t, \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng m\u1ed9t c\u00e1ch tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 \u0111\u1ed9 m\u1ecbn cao. C\u00f4ng ngh\u1ec7 SLA c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c nh\u1eefng chi ti\u1ebft ph\u1ee9c t\u1ea1p.<\/li>\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m: V\u1eadt li\u1ec7u in s\u1eed d\u1ee5ng cho c\u00f4ng ngh\u1ec7 SLA c\u00f3 m\u1ee9c chi ph\u00ed kh\u00e1 cao. C\u00e1c s\u1ea3n ph\u1ea9m \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 n\u00e0y khi ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi qu\u00e1 m\u1ed9t kho\u1ea3ng th\u1eddi gian d\u00e0i s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u1ec1n.<\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-large wp-image-48311\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-1024x675.jpg\" alt=\"\" width=\"696\" height=\"459\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-1024x675.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-300x198.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-768x506.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-696x459.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-1068x704.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7-637x420.jpg 637w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sla-may-in-3d-sla-7.jpg 1242w\" sizes=\"(max-width: 696px) 100vw, 696px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_May_in_cong_nghe_3D_SLS\"><\/span>3.\u00a0 M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLS<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Trong c\u00e1c c\u00f4ng ngh\u1ec7 in 3D, SLS \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 m\u1ed9t trong\u00a0c\u00e1c lo\u1ea1i m\u00e1y in 3D\u00a0c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao. \u0110\u00e2y l\u00e0 d\u00f2ng m\u00e1y c\u00f3 th\u1ec3 t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m m\u1eabu gi\u1ed1ng v\u1edbi v\u1eadt li\u1ec7u g\u1ed1c v\u1ec1 h\u00f3a v\u00e0 l\u00fd t\u00ednh. Th\u00f4ng th\u01b0\u1eddng c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u1ea7n s\u1eeda ch\u1eefa, thay th\u1ebf linh ki\u1ec7n kh\u00f4ng c\u00f3 s\u1eb5n ho\u1eb7c d\u00f9ng l\u00e0m m\u1eabu th\u1eed nghi\u1ec7m ch\u1ee9c n\u0103ng.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-48306\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2021\/02\/cong-nghe-in-3d-sls-nylon-18.jpg\" alt=\"\" width=\"700\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sls-nylon-18.jpg 700w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sls-nylon-18-300x171.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2021\/02\/cong-nghe-in-3d-sls-nylon-18-696x398.jpg 696w\" sizes=\"(max-width: 700px) 100vw, 700px\" title=\"\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Uu_diem_cua_SLS\"><\/span>\u01afu \u0111i\u1ec3m c\u1ee7a SLS<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u1ed1t cho vi\u1ec7c t\u1ea1o m\u1eabu nhanh, th\u1eed nghi\u1ec7m ch\u1ee9c n\u0103ng, kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u h\u1ed7 tr\u1ee3.\u00a0M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLS\u00a0t\u1ea1o m\u1eabu trong th\u1eddi gian ng\u1eafn, \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u1ee7a s\u1ea3n ph\u1ea9m kh\u00e1 cao so v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 in 3D kh\u00e1c. M\u1eb7t kh\u00e1c d\u00f2ng m\u00e1y n\u00e0y c\u00f2n gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed, t\u0103ng t\u1ed1c \u0111\u1ed9 in v\u1eadt th\u1ec3.<\/li>\n<li>T\u1ed1c \u0111\u1ed9 in nhanh ch\u00f3ng: M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLS c\u00f3 t\u1ed1c \u0111\u1ed9 in cao h\u01a1n c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c t\u1eeb 5 \u2013 10 l\u1ea7n. D\u00f2ng m\u00e1y n\u00e0y c\u00f3 th\u1ec3 in trong 1 l\u1ea7n v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, \u0111\u1ed9 b\u1ec1n cao.<\/li>\n<li>Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u t\u1ea1o th\u00e0nh \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Nhuoc_diem\"><\/span>Nh\u01b0\u1ee3c \u0111i\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>M\u00e1y in c\u00f4ng ngh\u1ec7 SLS c\u00f2n kh\u00e1 \u0111\u1eaft ti\u1ec1n v\u00e0 kh\u00f4ng th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>C\u00f4ng ngh\u1ec7 in SLS ch\u01b0a ph\u1ed5 bi\u1ebfn, v\u00ec th\u1ebf vi\u1ec7c t\u00ecm ki\u1ebfm v\u1eadt li\u1ec7u, c\u0169ng nh\u01b0 linh ki\u1ec7n thay th\u1ebf s\u1ebd kh\u00f3 h\u01a1n<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_thuc_tien\"><\/span>\u1ee8ng d\u1ee5ng th\u1ef1c ti\u1ec5n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u00e1y in c\u00f4ng ngh\u1ec7 3D SLS \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ebf t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u1ed9 b\u1ec1n cao. C\u00f4ng ngh\u1ec7 n\u00e0y chuy\u00ean d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c b\u1ed9 ph\u1eadn kh\u00f4ng gian, b\u1ed9 ph\u1eadn c\u00f3 b\u1ea3n l\u1ec1, b\u1ed9 ph\u1eadn ch\u1ed1ng ch\u00e1y, thi\u1ebft k\u1ebf \u00f4 t\u00f4, m\u1eabu \u0111\u00fac khu\u00f4n\u2026<\/p>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 c\u00e1c lo\u1ea1i m\u00e1y in 3D ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay. M\u1ed7i lo\u1ea1i m\u00e1y in 3D k\u1ec3 tr\u00ean s\u1ebd c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. T\u00f9y v\u00e0o nhu c\u1ea7u v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng b\u1ea1n s\u1ebd c\u00f3 s\u1ef1 l\u1ef1a ch\u1ecdn ri\u00eang. \u0110\u1eebng qu\u00ean ti\u1ebfp t\u1ee5c theo d\u00f5i Phong V\u0169 C\u00f4ng ngh\u1ec7 \u0111\u1ec3 c\u1eadp nh\u1eadt th\u00eam nhi\u1ec1u tin t\u1ee9c hay ho nh\u00e9!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng c\u00f4ng ngh\u1ec7 in 3D n\u00e0o \u0111ang ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng? \u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 g\u00ec? C\u00f9ng Phong V\u0169 t\u00ecm hi\u1ec3u d\u01b0\u1edbi \u0111\u00e2y nh\u00e9! 1. M\u00e1y in c\u00f4ng ngh\u1ec7 3D FDM \u0110\u00e2y l\u00e0 d\u00f2ng m\u00e1y in l\u00e2u \u0111\u1eddi nh\u1ea5t v\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00ec m\u1ee9c gi\u00e1 ph\u1ea3i ch\u0103ng v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. C\u00e1c d\u00f2ng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":48307,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[1029],"tags":[620],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/48295"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=48295"}],"version-history":[{"count":4,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/48295\/revisions"}],"predecessor-version":[{"id":48321,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/48295\/revisions\/48321"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/48307"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=48295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=48295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=48295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}