{"id":3949,"date":"2025-06-21T08:09:30","date_gmt":"2025-06-21T08:09:30","guid":{"rendered":"https:\/\/www.greenstone-tech.com\/?p=3949"},"modified":"2025-10-31T01:05:53","modified_gmt":"2025-10-31T01:05:53","slug":"%e3%83%ac%e3%83%bc%e3%82%b6%e3%83%bc%e3%82%af%e3%83%a9%e3%83%83%e3%83%89%e6%9d%90%e6%96%99%e3%82%b7%e3%82%b9%e3%83%86%e3%83%a0%e3%81%ae%e7%a0%94%e7%a9%b6%e7%8f%be%e7%8a%b6%e3%81%a8%e5%b0%86%e6%9d%a5","status":"publish","type":"post","link":"https:\/\/www.greenstone-tech.com\/ja\/laser-cladding-material-systems-current-research-status-and-future-perspectives\/","title":{"rendered":"\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c9\u6750\u6599\u30b7\u30b9\u30c6\u30e0\uff1a\u7814\u7a76\u306e\u73fe\u72b6\u3068\u5c06\u6765\u5c55\u671b"},"content":{"rendered":"<h5 class=\"wp-block-heading\">\u8981\u65e8<\/h5>\n\n\n\n<p>\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0\u306f\u3001\u305d\u306e\u9ad8\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u5bc6\u5ea6(&gt;10^4 W\/cm^2)\u3001\u4f4e\u3044\u5e0c\u91c8\u7387(&lt;5%)\u3001\u304a\u3088\u3073\u6025\u901f\u51dd\u56fa\u7279\u6027(\u6700\u592710^6 \u00b0C\/\u79d2\u306e\u51b7\u5374\u901f\u5ea6)\u306b\u3088\u308a\u3001\u4e3b\u8981\u306a\u8868\u9762\u5de5\u5b66\u6280\u8853\u3068\u3057\u3066\u6d6e\u4e0a\u3057\u3066\u304d\u305f\u3002\u3053\u306e\u8ad6\u6587\u3067\u306f\u3001\u91d1\u5c5e\u57fa\u5408\u91d1\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u3001\u8907\u5408\u6750\u6599\u3001\u9ad8\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u5408\u91d1\u3001\u30a2\u30e2\u30eb\u30d5\u30a1\u30b9\u5408\u91d1\u3001\u304a\u3088\u3073\u6a5f\u80fd\u7684\u306b\u50be\u659c\u3057\u305f\u6750\u6599\u306e6\u3064\u306e\u4e3b\u8981\u306a\u6750\u6599\u7cfb\u306b\u3064\u3044\u3066\u3001\u305d\u306e\u5fae\u7d30\u69cb\u9020\u3068\u7279\u6027\u306e\u95a2\u4fc2\u306b\u7279\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u5305\u62ec\u7684\u306b\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u3002\u30af\u30e9\u30c3\u30af\u611f\u53d7\u6027\uff08\u5831\u544a\u4f8b\u306e\u3046\u306123%\u3067\u89b3\u5bdf\uff09\u3084\u6b8b\u7559\u5fdc\u529b\u5236\u5fa1\u3092\u542b\u3080\u6280\u8853\u7684\u8ab2\u984c\u3092\u6279\u5224\u7684\u306b\u5206\u6790\u3057\u3066\u3044\u307e\u3059\u3002\u6a5f\u68b0\u5b66\u7fd2\u652f\u63f4\u306b\u3088\u308b\u6750\u6599\u8a2d\u8a08\u3068\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30d7\u30ed\u30bb\u30b9\u306e\u9769\u65b0\u3092\u53d6\u308a\u5165\u308c\u305f\u5c06\u6765\u306e\u958b\u767a\u65b9\u5411\u304c\u63d0\u6848\u3055\u308c\u3001\u7d4c\u9a13\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u304b\u3089\u5b9a\u91cf\u7684\u306a\u6750\u6599-\u69cb\u9020-\u6027\u80fd\u30d1\u30e9\u30c0\u30a4\u30e0\u3078\u306e\u79fb\u884c\u304c\u5f37\u8abf\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">1.\u306f\u3058\u3081\u306b<\/h5>\n\n\n\n<p>\u822a\u7a7a\u5b87\u5b99\u3001\u6d77\u6d0b\u5de5\u5b66\u3001\u767a\u96fb\u3092\u542b\u3080\u73fe\u4ee3\u7523\u696d\u3067\u306f\u3001\u9ad8\u6e29\uff08800\u2103\u4ee5\u4e0a\uff09\u3001\u8150\u98df\u6027\u74b0\u5883\u3001\u904e\u9177\u306a\u6a5f\u68b0\u7684\u6469\u8017\u3092\u4f34\u3046\u6975\u7aef\u306a\u4f7f\u7528\u6761\u4ef6\u306b\u8010\u3048\u308b\u90e8\u54c1\u304c\u307e\u3059\u307e\u3059\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u96fb\u6c17\u3081\u3063\u304d\u3084\u6eb6\u5c04\u306a\u3069\u306e\u5f93\u6765\u306e\u8868\u9762\u6539\u8cea\u6280\u8853\u3067\u306f\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u4ed8\u7740\u5f37\u5ea6\u3084\u8010\u7528\u5e74\u6570\u306b\u56fa\u6709\u306e\u9650\u754c\u304c\u3042\u308b\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u53b3\u3057\u3044\u8981\u4ef6\u3092\u6e80\u305f\u305b\u306a\u3044\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0\u306f\u3001\u4ed8\u52a0\u7684\u8868\u9762\u6539\u8cea\u6280\u8853\u3068\u3057\u3066\u3001\u305d\u306e\u51b6\u91d1\u7684\u7d50\u5408\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u901a\u3058\u3066\u30e6\u30cb\u30fc\u30af\u306a\u5229\u70b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u96c6\u5149\u30ec\u30fc\u30b6\u30fc\u30d3\u30fc\u30e0\u3092\u5229\u7528\u3057\u3066\u57fa\u6750\u8868\u9762\u306b\u6eb6\u878d\u30d7\u30fc\u30eb\u3092\u5f62\u6210\u3059\u308b\u3068\u540c\u6642\u306b\u3001\u30af\u30e9\u30c3\u30c9\u6750\u3092\u7c89\u672b\u72b6\u307e\u305f\u306f\u30ef\u30a4\u30e4\u30fc\u72b6\u3067\u4f9b\u7d66\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u512a\u308c\u305f\u7279\u6027\u3092\u6301\u3064\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5f97\u3089\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6025\u901f\u51dd\u56fa\u306b\u3088\u308b\u8d85\u5fae\u7d30\u69cb\u9020<\/li>\n\n\n\n<li>\u6700\u5c0f\u71b1\u5f71\u97ff\u90e8\uff08\u901a\u5e3850\uff5e200\u03bcm\uff09<\/li>\n\n\n\n<li>\u5857\u819c\u539a\u306b\u5fdc\u3058\u305f\u5316\u5b66\u7d44\u6210<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">2.\u57fa\u672c\u7684\u7279\u5fb4<\/h5>\n\n\n\n<h6 class=\"wp-block-heading\">2.1 \u30d7\u30ed\u30bb\u30b9\u539f\u5247<\/h6>\n\n\n\n<p>\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u30013\u3064\u306e\u73fe\u8c61\u304c\u540c\u6642\u306b\u9032\u884c\u3059\u308b\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u30ec\u30fc\u30b6\u30fc\u3068\u6750\u6599\u306e\u76f8\u4e92\u4f5c\u7528\uff08\u5438\u53ce\u4fc2\u657030-80%\u306e\u7bc4\u56f2\uff09<\/li>\n\n\n\n<li>\u6eb6\u878d\u30d7\u30fc\u30eb\u30c0\u30a4\u30ca\u30df\u30af\u30b9\uff08\u30de\u30e9\u30f3\u30b4\u30cb\u5bfe\u6d41\u901f\u5ea6\u301c0.5m\/s\uff09<\/li>\n\n\n\n<li>\u6025\u901f\u51dd\u56fa\uff08\u30c7\u30f3\u30c9\u30e9\u30a4\u30c8\u6210\u9577\u901f\u5ea6\u6700\u592710 m\/s\uff09<\/li>\n<\/ol>\n\n\n\n<h6 class=\"wp-block-heading\">2.2 \u6bd4\u8f03\u512a\u4f4d\u6027<\/h6>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30d1\u30e9\u30e1\u30fc\u30bf<\/th><th>\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0<\/th><th>\u30d7\u30e9\u30ba\u30de\u30b9\u30d7\u30ec\u30fc<\/th><th>\u786c\u8cea\u30af\u30ed\u30e0\u3081\u3063\u304d<\/th><\/tr><\/thead><tbody><tr><td>\u30dc\u30f3\u30c9\u5f37\u5ea6<\/td><td>350-550 MPa<\/td><td>50-100 MPa<\/td><td>&lt;50 MPa<\/td><\/tr><tr><td>\u591a\u5b54\u6027<\/td><td>&lt;2%<\/td><td>3-15%<\/td><td>\u30d4\u30f3\u30db\u30fc\u30eb\u306e\u6b20\u9665<\/td><\/tr><tr><td>\u84b8\u7740\u7387<\/td><td>0.5-5 kg\/h<\/td><td>3-15 kg\/h<\/td><td>0.1-0.3 kg\/h<\/td><\/tr><tr><td>\u71b1\u5165\u529b<\/td><td>50-200 J\/mm\u00b2<\/td><td>100\uff5e500J\/mm\u00b2\u306e\u7bc4\u56f2<\/td><td>\u8a72\u5f53\u306a\u3057<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">3.\u6750\u6599\u30b7\u30b9\u30c6\u30e0<\/h5>\n\n\n\n<h6 class=\"wp-block-heading\">3.1 \u91d1\u5c5e\u5408\u91d1<\/h6>\n\n\n\n<h6 class=\"wp-block-heading\">3.1.1 \u30cb\u30c3\u30b1\u30eb\u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0<\/h6>\n\n\n\n<p>Ni-Cr-B-Si\u5408\u91d1\u306f\u3001\u305d\u306e\u7279\u6027\u304b\u3089\u9ad8\u6e29\u7528\u9014\u3092\u652f\u914d\u3057\u3066\u3044\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u512a\u308c\u305f\u8010\u71b1\u8150\u98df\u6027 (900\u2103\u3067\u306e\u9178\u5316\u901f\u5ea6 &lt;0.1 mg\/cm\u00b2-h)<\/li>\n\n\n\n<li>\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u786c\u5ea6\uff08550-750HV\uff09\u3068\u976d\u6027\uff08KIC ~40 MPa-m\u00bd)<\/li>\n\n\n\n<li>\u30dc\u30ed\u30f3\/\u30b7\u30ea\u30b3\u30f3\u6dfb\u52a0\u306b\u3088\u308b\u81ea\u5df1\u30d5\u30e9\u30c3\u30af\u30b9\u7279\u6027<\/li>\n<\/ul>\n\n\n\n<p>\u6700\u8fd1\u306e\u9032\u6b69\u306b\u306f\u3001\u4f7f\u7528\u6e29\u5ea6\u304c1000\u2103\u3092\u8d85\u3048\u308b\u03b3\u2019-Ni3Al\u5f37\u5316\u578b\u306e\u958b\u767a\u304c\u542b\u307e\u308c\u308b\u3002.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">3.1.2 \u30b3\u30d0\u30eb\u30c8\u30fb\u30d9\u30fc\u30b9\u30fb\u30b7\u30b9\u30c6\u30e0<\/h6>\n\n\n\n<p>Co-Cr-W\u5408\u91d1\u306f\u5091\u51fa\u3057\u305f\u7279\u6027\u3092\u793a\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8010\u6469\u8017\u6027\uff08\u6bd4\u6469\u8017\u7387 &lt;10^-6mm\u00b3\/N\u30fbm\uff09<\/li>\n\n\n\n<li>\u9ad8\u6e29\u5b89\u5b9a\u6027\uff081100\u2103\u307e\u3067\uff09<\/li>\n\n\n\n<li>\u533b\u7642\u7528\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u306e\u751f\u4f53\u9069\u5408\u6027<\/li>\n<\/ul>\n\n\n\n<p>\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u6dfb\u52a0\u306b\u3088\u3063\u3066\u786c\u8cea\u30e9\u30fc\u30d9\u30b9\u76f8\uff08Co3Mo2Si\uff09\u304c\u5f62\u6210\u3055\u308c\u308b\u3068\u3001900HV\u3092\u8d85\u3048\u308b\u786c\u5ea6\u304c\u5f97\u3089\u308c\u308b\u3002.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">3.2 \u30bb\u30e9\u30df\u30c3\u30af\u6750\u6599<\/h5>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.1 \u8d85\u786c\u30b7\u30b9\u30c6\u30e0<\/h6>\n\n\n\n<p>\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u8907\u5408\u6750\u6599\u304c\u5b9f\u8a3c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6975\u5ea6\u306e\u786c\u5ea6\uff08WC-Co\u7cfb\u3067\u306f2200HV\u307e\u3067\uff09<\/li>\n\n\n\n<li>\u512a\u308c\u305f\u8010\u6469\u8017\u6027\uff08\u6469\u8017\u4fc2\u6570&lt;0.2\uff09<\/li>\n\n\n\n<li>1300\u2103\u307e\u3067\u306e\u71b1\u5b89\u5b9a\u6027<\/li>\n<\/ul>\n\n\n\n<p>\u91cd\u8981\u306a\u8ab2\u984c\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u52a0\u5de5\u6642\u306e\u8131\u70ad(30% WC\u2192W2C\u5316\u307e\u3067)<\/li>\n\n\n\n<li>\u91d1\u5c5e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3068\u306e\u754c\u9762\u53cd\u5fdc<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">3.3 \u9ad8\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u5408\u91d1<\/h6>\n\n\n\n<p>\u65ac\u65b0\u306a\u5408\u91d1\u8a2d\u8a08\u30b3\u30f3\u30bb\u30d7\u30c8\uff08\u6700\u5c0f5\u3064\u306e\u4e3b\u6210\u5206\uff09\u304c\u53ef\u80fd\u306b\u3057\u305f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8ca1\u7523\u5411\u4e0a\u306e\u305f\u3081\u306e\u30e6\u30cb\u30fc\u30af\u306a\u30ab\u30af\u30c6\u30eb\u52b9\u679c<\/li>\n\n\n\n<li>\u683c\u5b50\u6b6a\u307f\u306e\u5f37\u5316<\/li>\n\n\n\n<li>\u7de9\u6162\u306a\u62e1\u6563\u901f\u5ea6\u8ad6<\/li>\n<\/ul>\n\n\n\n<p>\u6ce8\u76ee\u3059\u3079\u304d\u30b7\u30b9\u30c6\u30e0\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>FCC\u30bf\u30a4\u30d7 CoCrFeNiMn (\u5ef6\u6027 &gt;50%)<\/li>\n\n\n\n<li>BCC\u30bf\u30a4\u30d7AlCoCrFeNi\uff08\u5f37\u5ea61.5GPa\u4ee5\u4e0a\uff09<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">4.\u6280\u8853\u7684\u8ab2\u984c<\/h5>\n\n\n\n<h6 class=\"wp-block-heading\">4.1 \u6b20\u9665\u306e\u5f62\u6210<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5272\u308c\u611f\u53d7\u6027\u6307\u6570\uff1aCI\uff1d\u0394\u03b1-\u0394T-E\uff08\u0394\u03b1\uff1aCTE\u30df\u30b9\u30de\u30c3\u30c1\uff09<\/li>\n\n\n\n<li>\u6c17\u5b54\u7387\u306e\u5236\u5fa1\u306b\u306f\u3001\u7c89\u672b\u306e\u771f\u7403\u5ea6\u304c85%\u4ee5\u4e0a\u3067\u3001\u7c92\u5ea6\u5206\u5e03\u304c45\uff5e150\u03bcm\u3067\u3042\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">4.2 \u6b8b\u7559\u30b9\u30c8\u30ec\u30b9\u7ba1\u7406<\/h6>\n\n\n\n<p>\u6226\u7565\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e88\u71b1\uff08200\uff5e400\u2103\u306730\uff5e50%\u306e\u5fdc\u529b\u4f4e\u6e1b\uff09<\/li>\n\n\n\n<li>\u5f8c\u5de5\u7a0b\u71b1\u51e6\u7406<\/li>\n\n\n\n<li>\u30b3\u30f3\u30dd\u30b8\u30b7\u30e7\u30f3\u30fb\u30b0\u30ec\u30fc\u30c7\u30a3\u30f3\u30b0<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">5.\u5c06\u6765\u306e\u5c55\u671b<\/h5>\n\n\n\n<h6 class=\"wp-block-heading\">5.1 \u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u51e6\u7406<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30e9\u30e1\u30fc\u30bf\u6700\u9069\u5316\u306e\u305f\u3081\u306e\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\uff08\u4e88\u6e2c\u7cbe\u5ea685%\u4ee5\u4e0a\uff09<\/li>\n\n\n\n<li>\u767a\u5149\u5206\u5149\u6cd5\u306b\u3088\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">5.2 \u5148\u7aef\u6750\u6599<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ca\u30ce\u69cb\u9020\u8907\u5408\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/li>\n\n\n\n<li>\u56fa\u4f53\u6f64\u6ed1\u5264\u3092\u542b\u3080\u81ea\u5df1\u6f64\u6ed1\u30b7\u30b9\u30c6\u30e0<\/li>\n\n\n\n<li>\u30de\u30a4\u30af\u30ed\u30ab\u30d7\u30bb\u30eb\u5316\u3055\u308c\u305f\u6cbb\u7652\u5264\u3092\u7d44\u307f\u8fbc\u3093\u3060\u81ea\u5df1\u6cbb\u7652\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u5264<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">5.3 \u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30fb\u30d7\u30ed\u30bb\u30b9<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ec\u30fc\u30b6\u30fc\u30a2\u30fc\u30af\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30af\u30e9\u30c3\u30c9\u306b\u3088\u308b\u6210\u819c\u901f\u5ea6\u306e\u5411\u4e0a<\/li>\n\n\n\n<li>\u5fae\u7d30\u69cb\u9020\u7cbe\u5bc6\u5316\u306e\u305f\u3081\u306e\u8d85\u97f3\u6ce2\u30a2\u30b7\u30b9\u30c8\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c7\u30a3\u30f3\u30b0<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">6.\u7d50\u8ad6<\/h5>\n\n\n\n<p>\u3053\u306e\u7dcf\u8aac\u306f\u3001\u30ec\u30fc\u30b6\u30fc\u30af\u30e9\u30c3\u30c9\u6750\u6599\u30b7\u30b9\u30c6\u30e0\u304c\u9032\u5316\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u7acb\u8a3c\u3057\u3066\u3044\u308b\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u8abf\u6574\u53ef\u80fd\u306a\u7279\u6027\u3092\u6301\u3064\u591a\u6210\u5206\u5408\u91d1\u8a2d\u8a08<\/li>\n\n\n\n<li>\u91d1\u5c5e\u76f8\u3068\u30bb\u30e9\u30df\u30c3\u30af\u76f8\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u6750\u6599\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/li>\n\n\n\n<li>\u30a4\u30f3\u30c0\u30b9\u30c8\u30ea\u30fc4.0\u6280\u8853\u3092\u53d6\u308a\u5165\u308c\u305f\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u51e6\u7406<\/li>\n<\/ol>\n\n\n\n<p>\u5305\u62ec\u7684\u306a\u6750\u6599\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u6a19\u6e96\u5316\u3055\u308c\u305f\u8a55\u4fa1\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u304c\u3001\u7523\u696d\u754c\u3078\u306e\u666e\u53ca\u306b\u306f\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u4eca\u5f8c\u306e\u7814\u7a76\u3067\u306f\u3001\u4e88\u6e2c\u53ef\u80fd\u306a\u6750\u6599\u8a2d\u8a08\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u8d85\u6025\u901f\u51dd\u56fa\u6761\u4ef6\u4e0b\u3067\u306e\u5fae\u7d30\u69cb\u9020\u9032\u5316\u306e\u57fa\u790e\u7684\u7406\u89e3\u3092\u512a\u5148\u3059\u3079\u304d\u3067\u3042\u308b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Abstract Laser cladding has emerged as a leading surface engineering technology due to its high energy density (&gt;10^4 W\/cm^2), low dilution rate (&lt;5%), and rapid solidification characteristics (cooling rates up to 10^6 \u00b0C\/s). This paper comprehensively reviews six major material systems &#8211; metal-based alloys, ceramics, composites, high-entropy alloys, amorphous alloys, and functionally graded materials &#8211; with particular emphasis on their microstructure-property relationships. The technical challenges including crack susceptibility (observed in 23% of reported cases) and residual stress control are critically analyzed. Future development directions incorporating machine learning-assisted material design and hybrid process innovations are proposed, highlighting the transition from empirical approaches to quantitative material-structure-performance paradigms. 1. Introduction Modern industries including [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3948,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,3],"tags":[103],"table_tags":[],"class_list":["post-3949","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-professional-knowledge","category-blog","tag-lydia-liu"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/posts\/3949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/comments?post=3949"}],"version-history":[{"count":1,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/posts\/3949\/revisions"}],"predecessor-version":[{"id":4196,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/posts\/3949\/revisions\/4196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/media\/3948"}],"wp:attachment":[{"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/media?parent=3949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/categories?post=3949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/tags?post=3949"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ja\/wp-json\/wp\/v2\/table_tags?post=3949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}