{"id":2093,"date":"2024-12-04T00:00:00","date_gmt":"2024-12-04T00:00:00","guid":{"rendered":"urn:uuid:7c342824-1f32-4d32-b255-db1c594be0fe"},"modified":"2024-12-04T00:00:00","modified_gmt":"2024-12-04T00:00:00","slug":"jin-shu-yong-3dhurintanoresabo-chang","status":"publish","type":"post","link":"https:\/\/www.sekaiken.com\/?p=2093","title":{"rendered":"\u91d1\u5c5e\u75283D\u30d7\u30ea\u30f3\u30bf\u306e\u30ec\u30fc\u30b6\u30fc\u6ce2\u9577"},"content":{"rendered":"<p>\u91d1\u5c5e\u75283D\u30d7\u30ea\u30f3\u30bf\u30fc\u306f\u30ec\u30fc\u30b6\u30fc\u3067\u91d1\u5c5e\u7c89\u3092\u878d\u304b\u3057\u3066\u304f\u3063\u3064\u3051\u3066\u3044\u307e\u3059\u3002\u52d5\u753b\u3092\u898b\u308b\u3068\u3001\u706b\u82b1\u304c\u3042\u304c\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n<iframe loading=\"lazy\" title=\"Multi-laser Metal 3D Printing in Eplus3D\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/8L6ac1fdgWU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><br \/>\n\u7a92\u7d20\u307e\u305f\u306fAr\u96f0\u56f2\u6c17\u3067\u91d1\u5c5e\u304c\u71c3\u3048\u308b\u306f\u305a\u306f\u306a\u3044\u306e\u306b\u706b\u82b1\u304c\u4e0a\u304c\u3063\u3066\u3044\u308b\u306e\u306f\u4e0d\u601d\u8b70\u3067\u3059\u306d\u3002\u4f55\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br \/>\n\u3053\u308c\u306f\u304a\u305d\u3089\u304f\u30ec\u30fc\u30b6\u30fc\u3067\u52a0\u71b1\u3055\u308c\u305f\u5fae\u7c92\u5b50\u304c\u71b1\u81a8\u5f35\u3067\u304a\u4e92\u3044\u306b\u306f\u3058\u304d\u3042\u3063\u3066\u4e00\u90e8\u304c\u98db\u3073\u51fa\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046(spattering)\u3002\u8272\u304b\u3089\u3059\u308b\u3068\u98db\u3073\u51fa\u3057\u305f\u7c92\u5b50\u306e\u6e29\u5ea6\u306f1000\u2103\u306f\u8d85\u3048\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u305d\u306e\u5206\u306e\u91cf\u304c\u6e1b\u308b\u306e\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3067\u3057\u3087\u3046\u3002\u4e0b\u306b\u5f62\u6210\u3055\u308c\u305f\u3082\u306e\u304c\u3042\u308b\u304b\u3001\u7c89\u306e\u307e\u307e\u304b\u306b\u3088\u3063\u3066\u98db\u3073\u51fa\u3057\u65b9\u304c\u5909\u308f\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u88dc\u6b63\u306f\u5927\u5909\u305d\u3046\u3067\u3001\u305d\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u4ed8\u52a0\u4fa1\u5024\u3092\u4ed8\u3051\u3089\u308c\u305d\u3046\u3067\u3059\u3002<br \/>\n\u30ec\u30fc\u30b6\u30fc\u306f\u9752\u8272\u30c0\u30a4\u30aa\u30fc\u30c9\u30ec\u30fc\u30b6\u30fc\u3092\u4f7f\u3046\u5834\u5408\u304c\u591a\u3044\u3088\u3046\u3067\u3059\u304c\u3001\u5927\u578b\u306e\u88c5\u7f6e\u3067\u306f\u30d5\u30a1\u30a4\u30d0\u30fc\u30ec\u30fc\u30b6\u30fc\u3082\u4f7f\u308f\u308c\u308b\u3088\u3046\u3067\u3059\u3002\u91d1\u5c5e\u306f\u81ea\u7531\u96fb\u5b50\u304c\u5149\u3092\u53cd\u5c04\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u5149\u5438\u53ce\u5f37\u5ea6\u304c\u5c0f\u3055\u304f\u52a0\u71b1\u52b9\u7387\u306f\u60aa\u3044\u3067\u3059\u304c\u3001\u9244\u306a\u3069\u306e\u9077\u79fb\u91d1\u5c5e\u306e\u5834\u5408\u306fd\u8ecc\u9053\u304c\u534a\u7aef\u306b\u3064\u307e\u3063\u3066\u3044\u308b\u306e\u3067d\u8ecc\u9053\u7531\u6765\u306e\u5149\u5438\u53ce\u304c\u8d77\u308a\u52a0\u71b1\u3055\u308c\u307e\u3059\u3002\u6ce2\u9577\u306e\u77ed\u3044\u9752\u8272\u306e\u65b9\u304c\u5438\u53ce\u52b9\u7387\u304c\u3088\u304f\u306a\u308a\u307e\u3059\u3002<br \/>\n\u4e0b\u8a18\u306f450nm, 150W\u3067\u3059\u3002<br \/>\nhttps:\/\/www.laserfocusworld.com\/laser-processing\/article\/14293656\/industrial-blue-lasers-reach-milestone-to-solve-metal-processing-challenges<br \/>\n\u30d5\u30a1\u30a4\u30d0\u30fc\u30ec\u30fc\u30b6\u30fc\u306e\u5834\u5408\u306f\u8fd1\u8d64\u5916\u3060\u3068\u601d\u308f\u308c\u308b\u306e\u3067\u30ec\u30fc\u30b6\u30fc\u306e\u5f37\u5ea6\u304c\u5fc5\u8981\u3067\u3057\u3087\u3046\u3002\u4e0b\u8a18Yb\u30d5\u30a1\u30a4\u30d0\u30fc\u30ec\u30fc\u30b6\u30fc\u306f1040nm, 400W\u3092100\u03bc\u306b\u96c6\u4e2d\u3055\u305b\u3066\u3044\u307e\u3059\u3002<br \/>\nhttps:\/\/www.eos.info\/metal-solutions\/metal-printers\/eos-m-290#key-features<br \/>\n\u5438\u53ce\u52b9\u7387\u306f\u9752:\u8fd1\u8d64\u5916\u3067\u3000\u9285\u304c7\u500d\uff5e13\u500d\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u304c3\u500d\u3001\u30c1\u30bf\u30f3\u304c1.5\u500d\u3060\u305d\u3046\u3067\u3059\u3002\u7d2b\u5916\u7dda\u30ec\u30fc\u30b6\u30fc\u306e\u65b9\u304c\u3082\u3063\u3068\u52b9\u7387\u304c\u826f\u3044\u306f\u305a\u3067\u3001\u3044\u307e\u65ed\u5316\u6210\uff08\u7c73\u793e\u8cb7\u53ce\uff09\u3084\u540d\u53e4\u5c4b\u5927\u5b66\u304c\u4f5c\u308d\u3046\u3068\u3057\u3066\u3044\u308bAlN\u30ec\u30fc\u30b6\u30fc\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002\u65e5\u672c\u306f\u4ed6\u793e\u3082\u9811\u5f35\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\nhttps:\/\/www.asahi-kasei.com\/jp\/news\/2024\/ze240612.html<br \/>\nhttps:\/\/www.nagoya-u.ac.jp\/researchinfo\/result\/2023\/12\/aln-pn-aln.html<br \/>\nhttps:\/\/www.tokuyama.co.jp\/research\/recent_study\/single_crystal_aln.html<\/p>\n<p>\u82f1\u8a9e\u306f\u3000https:\/\/www.nuburu.net\/solutions\/ \u304b\u3089<br \/>\n\u201dCopper, Gold, Aluminum \u2014 and many others absorb blue laser light better than other wavelengths.\u201d<br \/>\nabsorb \u30a2\u30d6\u300c\u30bd\u300d\u30fc\u30d6\u3000\u5438\u53ce\u3059\u308b<br \/>\n\u201dLaser-assisted processes are preferred for cladding and coating with metallic materials. High efficiency, high speed, and high quality are as important here as for welding \u2014 and the blue laser excels in all facets.\u201d<br \/>\nexcel \u30a8\u30af\u300c\u30bb\u300d\u308b\u3000excellent \u306e\u52d5\u8a5e\u3067\u3001\u300c\u512a\u308c\u308b\u300d<br \/>\nfacet \u306f\u7d50\u6676\u306e\u3044\u308d\u3044\u308d\u306a\u9762\u6307\u6570\u306e\u9762\u3092\u8a00\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u5834\u5408\u306f\u300c\u5074\u9762\u300d\u3068\u8a33\u3059\u3068\u3053\u308d\u3067\u3057\u3087\u3046\u3002<br \/>\nbe preferred for \u30d7\u30ea\u300c\u30d5\u30a1\u300d\u30fc \u30c9\u3000\u3000\uff5e\u306e\u305f\u3081\u306b\u597d\u307e\u308c\u308b<br \/>\n\u201dThe fundamental physics of the industrial blue laser, along with the high brightness of NUBURU&rsquo;s chip-based design, lead to unprecedented quality.  \u201d<br \/>\nfundamental physics \u57fa\u790e\u7269\u7406<br \/>\nalong with \u306fwith\u3092\u5f37\u8abf\u3059\u308b\u3068\u304d\u306b\u4f7f\u3044\u307e\u3059<br \/>\nunprecedented \u30a2\u30f3\u30d7\u30ec\u300c\u30b9\u30a3\u300d\u30c7\u30f3\u30c6\u30c3\u30c9\u3000\u524d\u4f8b\u306e\u306a\u3044\u3000<br \/>\n&rdquo; Too much of their energy is wasted, ending up as voids and spatter, defects that can be fatal for both structural and electronic applications. &rdquo;<br \/>\nbe wasted \u300c\u30a6\u30a8\u300d\u30a4\u30b9\u30c6\u30c3\u30c9\u3000\u7121\u99c4\u306b\u3055\u308c\u308b<br \/>\nending up with \uff5e\u306b\u7d42\u308f\u308b\u3000\u3000\u3088\u304f\u4f7f\u3046\u8a00\u3044\u56de\u3057\u3067\u3059\u3002<br \/>\nvoids \u7a7a\u9699\uff08\u304f\u3046\u3052\u304d\uff09<br \/>\nfatal \u300c\u30d5\u30a7\u300d\u30a4\u30bf\u308b\u3000\u81f4\u547d\u7684\u306a<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u91d1\u5c5e\u75283D\u30d7\u30ea\u30f3\u30bf\u30fc\u306f\u30ec\u30fc\u30b6\u30fc\u3067\u91d1\u5c5e\u7c89\u3092\u878d\u304b\u3057\u3066\u304f\u3063\u3064\u3051\u3066\u3044\u307e\u3059\u3002\u52d5\u753b\u3092\u898b\u308b\u3068\u3001\u706b\u82b1\u304c\u3042\u304c\u3063\u3066\u3044\u307e\u3059\u3002 \u7a92\u7d20\u307e\u305f\u306fAr\u96f0\u56f2\u6c17\u3067\u91d1\u5c5e\u304c\u71c3\u3048\u308b\u306f\u305a\u306f\u306a\u3044\u306e\u306b\u706b\u82b1\u304c\u4e0a\u304c\u3063\u3066\u3044\u308b\u306e\u306f\u4e0d\u601d\u8b70\u3067\u3059\u306d\u3002\u4f55\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f \u3053\u308c\u306f\u304a\u305d\u3089\u304f\u30ec\u30fc\u30b6\u30fc\u3067\u52a0\u71b1\u3055\u308c\u305f\u5fae\u7c92\u5b50\u304c\u71b1\u81a8\u5f35\u3067\u304a\u4e92\u3044\u306b\u306f\u3058\u304d\u3042\u3063\u3066\u4e00\u90e8\u304c\u98db\u3073\u51fa\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046(spattering)\u3002\u8272\u304b\u3089\u3059\u308b\u3068\u98db\u3073\u51fa\u3057\u305f\u7c92\u5b50\u306e\u6e29\u5ea6\u306f1000\u2103\u306f\u8d85\u3048\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u305d\u306e\u5206\u306e\u91cf\u304c\u6e1b\u308b\u306e\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3067\u3057\u3087\u3046\u3002\u4e0b\u306b\u5f62\u6210\u3055\u308c\u305f\u3082\u306e\u304c\u3042\u308b\u304b\u3001\u7c89\u306e\u307e\u307e\u304b\u306b\u3088\u3063\u3066\u98db\u3073\u51fa\u3057\u65b9\u304c\u5909\u308f\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u88dc\u6b63\u306f\u5927\u5909\u305d\u3046\u3067\u3001\u305d\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u4ed8\u52a0\u4fa1\u5024\u3092\u4ed8\u3051\u3089\u308c\u305d\u3046\u3067&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[42,44],"tags":[5,7],"class_list":["post-2093","post","type-post","status-publish","format-standard","hentry","category-tech","category-materials","tag-tech","tag-materials"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts\/2093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2093"}],"version-history":[{"count":0,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts\/2093\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}