{"id":4831,"date":"2022-07-22T13:52:00","date_gmt":"2022-07-22T13:52:00","guid":{"rendered":"https:\/\/www.greenstone-tech.com\/?p=4831"},"modified":"2025-10-31T05:34:27","modified_gmt":"2025-10-31T05:34:27","slug":"%eb%a0%88%ec%9d%b4%ec%a0%80-%ed%81%b4%eb%a6%ac%eb%8b%9d%ec%97%90%ec%84%9c-%eb%8b%a4%ec%96%91%ed%95%9c-%eb%a0%88%ec%9d%b4%ec%a0%80%ec%9d%98-%ec%9d%91%ec%9a%a9-%eb%b6%84%ec%95%bc-%ec%82%b4%ed%8e%b4","status":"publish","type":"post","link":"https:\/\/www.greenstone-tech.com\/ko\/exploring-the-applications-of-various-lasers-in-laser-cleaning\/","title":{"rendered":"\ub808\uc774\uc800 \uccad\uc18c\uc5d0\uc11c \ub2e4\uc591\ud55c \ub808\uc774\uc800\uc758 \uc751\uc6a9 \ubd84\uc57c \uc0b4\ud3b4\ubcf4\uae30"},"content":{"rendered":"

\ub808\uc774\uc800 \uccad\uc18c<\/strong><\/a> \ub294 \uace0\uc5d0\ub108\uc9c0 \ubc00\ub3c4 \ub808\uc774\uc800 \ube54\uc744 \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uc870\uc0ac\ud558\uc5ec \uc624\uc5fc \ubb3c\uc9c8, \uc0b0\ud654\uce35, \ucf54\ud305 \ub610\ub294 \ub179\uc744 \uc81c\uac70\ud558\ub294 \uacf5\uc815\uc785\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc744 \ud1b5\ud574 \ud45c\uba74 \uc7ac\ub8cc\uac00 \uc989\uc2dc \ub179\uac70\ub098, \uc81c\uac70\ub418\uac70\ub098, \uc99d\ubc1c\ud558\uac70\ub098, \ubc97\uaca8\uc838 \uae30\ubcf8 \uc7ac\ub8cc\ub97c \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uae68\ub057\ud55c \ud45c\uba74\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ucc28\uc138\ub300 \uc0b0\uc5c5\uc6a9 \uc138\ucc99 \uae30\uc220\uc5d0 \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

1960\ub144 \ubbf8\uad6d\uc758 \uacfc\ud559\uc790 \uc2dc\uc5b4\ub3c4\uc5b4 \ud574\ub864\ub4dc \uba54\uc774\uba3c\uc740 \ucd5c\ucd08\uc758 \uc2e4\uc6a9\uc801\uc778 \ub8e8\ube44 \ub808\uc774\uc800\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uac1c\ubc1c\ud558\uc5ec \ub808\uc774\uc800\uac00 \uc778\ub958\uc5d0\uac8c \ud61c\ud0dd\uc744 \uc904 \uc218 \uc788\ub294 \ubb38\uc744 \uc5f4\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ud6c4 60\uc5ec \ub144 \ub3d9\uc548 \ub808\uc774\uc800 \uae30\uc220\uc758 \uc801\uc6a9 \ubd84\uc57c\ub294 \uc6a9\uc811, \uccad\uc18c, \uc808\ub2e8, \ub9c8\ud0b9 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0\uc11c \uc0c1\ub2f9\ud55c \uc131\uacfc\ub97c \uac70\ub450\uba70 \ud655\uc7a5\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub808\uc774\uc800 \ud074\ub9ac\ub2dd \uae30\uc220\uc758 \uae30\uc6d0\uacfc \uc131\uc7a5<\/strong><\/strong><\/h5>\n\n\n\n

\ub808\uc774\uc800 \uccad\uc18c \uae30\uc220\uc740 \ud574\uc678\uc5d0\uc11c \uc624\ub79c \uc5ed\uc0ac\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub450\uaebc\uc6b4 \ub179\uce35\ubd80\ud130 \ud45c\uba74\uc758 \ubbf8\uc138\ud55c \uc785\uc790\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc744 \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 21\uc138\uae30 \uc774\ud6c4 \uc911\uad6d\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5f0\uad6c\ub97c \uac15\ud654\ud558\uae30 \uc704\ud574 \uc0c1\ub2f9\ud55c \uc778\uc801 \ubc0f \ubb3c\uc801 \uc790\uc6d0\uc744 \ud22c\uc790\ud588\uc2b5\ub2c8\ub2e4. \ub808\uc774\uc800 \uccad\uc18c<\/strong> \uae30\uc220. \ucca8\ub2e8 \ub808\uc774\uc800 \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c \ub808\uc774\uc800\ub294 \uc5d0\ub108\uc9c0 \ucd9c\ub825, \ud30c\uc7a5 \ubc94\uc704, \ub808\uc774\uc800 \ud488\uc9c8 \ubc0f \ubcc0\ud658 \ud6a8\uc728 \uba74\uc5d0\uc11c \uc0c1\ub2f9\ud55c \ubc1c\uc804\uc744 \uc774\ub8e8\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

As \ud30c\uc774\ubc84 \ub808\uc774\uc800<\/strong> \ub4f1 \ub808\uc774\uc800 \uae30\uc220\uc774 \uacc4\uc18d \ubc1c\uc804\ud558\uba74\uc11c \ub808\uc774\uc800 \ud074\ub9ac\ub2dd\uc740 \uc870\uc120, \ud56d\uacf5\uc6b0\uc8fc, \uc0b0\uc5c5 \ubd84\uc57c\uc640 \uac19\uc740 \uace0\uae09 \uc81c\uc870 \uc0b0\uc5c5\uc5d0\uc11c \ud544\uc218 \ubd88\uac00\uacb0\ud55c \uc7a5\ube44\uac00 \ub418\uc5c8\uc73c\uba70 \ud0c0\uc774\uc5b4 \ubab0\ub4dc\uc758 \uace0\ubb34 \uc624\uc5fc\ubb3c \uc81c\uac70, \uae08\ub9c9\uc758 \uc2e4\ub9ac\ucf58 \uc624\uc77c \uccad\uc18c, \ub9c8\uc774\ud06c\ub85c \uc804\uc790 \uc0b0\uc5c5\uc758 \uace0\uc815\ubc00 \uc138\ucc99 \ub4f1\uc758 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub808\uc774\uc800 \ud074\ub9ac\ub2dd\uc758 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c<\/strong><\/strong><\/h5>\n\n\n\n

\ub808\uc774\uc800 \uccad\uc18c\ub294 \uae08\uc18d \ud45c\uba74\uc758 \ub179, \ud398\uc778\ud2b8, \uae30\ub984, \uc0b0\ud654\ubb3c \uce35\uc744 \uc81c\uac70\ud558\ub294 \ub370 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc7ac\ub8cc\uc640 \uc720\ud615\uc758 \uc5bc\ub8e9\uc744 \uccad\uc18c\ud558\ub824\uba74 \ub2e4\uc591\ud55c \ud30c\uc7a5\uacfc \ucd9c\ub825\uc744 \uac00\uc9c4 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ub808\uc774\uc800\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc801\uc808\ud55c \ub808\uc774\uc800\ub97c \uc120\ud0dd\ud558\ub824\uba74 \ub808\uc774\uc800 \uccad\uc18c<\/strong> \uc7ac\ub8cc\uc640 \uc624\uc5fc \ubb3c\uc9c8\uc5d0 \ub530\ub978 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub808\uc774\uc800 \ud074\ub9ac\ub2dd\uc758 MOPA \ud30c\uc774\ubc84 \ub808\uc774\uc800<\/strong><\/p>\n\n\n\n

MOPA(\ub9c8\uc2a4\ud130 \ubc1c\uc9c4\uae30 \uc804\ub825 \uc99d\ud3ed\uae30) \ud30c\uc774\ubc84 \ub808\uc774\uc800\ub294 \ub2e4\uc74c \ubd84\uc57c\uc5d0\uc11c \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub808\uc774\uc800 \uccad\uc18c<\/strong> \uc751\uc6a9 \ubd84\uc57c. MOPA \ud30c\uc774\ubc84 \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c\uc740 \uc911\uc2ec \ud30c\uc7a5, \ud384\uc2a4 \ud30c\ud615 \ub610\ub294 \ud384\uc2a4 \ud3ed\uacfc \uac19\uc740 \ub808\uc774\uc800\uc758 \uae30\ubcf8 \ud2b9\uc131\uc744 \ubcc0\uacbd\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc2dc\ub4dc \uc2e0\ud638\ub97c \uc99d\ud3ed\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c MOPA \ub808\uc774\uc800\ub294 \ub2e4\uc591\ud55c \uc7ac\ub8cc\uc640 \uc138\ucc99 \uc6a9\ub3c4\uc5d0 \ub9de\uac8c \uad11\ubc94\uc704\ud55c \ud30c\ub77c\ubbf8\ud130\ub97c \uc81c\uacf5\ud558\uc5ec \uc801\uc751\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n

MOPA \ub808\uc774\uc800\ub294 \uc5d0\ub108\uc9c0 \ubcf4\uc720\ub7c9\uc774 \ub192\uc544 \ub808\uc774\uc800 \uc2a4\ud3ff \ud06c\uae30\ub97c \ub298\ub9ac\uace0 \uc9c0\ub2a5\ud615 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud569\ud558\ub294 \ub4f1 \ub808\uc774\uc800 \ud074\ub9ac\ub2dd \uc7a5\ube44\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 MOPA \ud30c\uc774\ubc84 \ub808\uc774\uc800\ub294 \uc0c8\ub85c\uc6b4 \uc5d0\ub108\uc9c0 \ubc30\ud130\ub9ac\uc640 \uac19\uc740 \uc2e0\ud765 \uc0b0\uc5c5\uc5d0\uc11c \ud2b9\ud788 \uc778\uae30\uac00 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubcf5\ud569 \ub808\uc774\uc800 \ud074\ub9ac\ub2dd - \ud398\uc778\ud2b8 \uc81c\uac70\ub97c \uc704\ud55c \ucd5c\uace0\uc758 \uc120\ud0dd<\/strong><\/strong><\/h5>\n\n\n\n

\ubcf5\ud569 \ub808\uc774\uc800 \ud074\ub9ac\ub2dd\uc740 \uc5f4 \uc804\ub3c4 \ucd9c\ub825\uc744 \uc704\ud574 \ubc18\ub3c4\uccb4 \uc5f0\uc18d \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubd80\ucc29\ub41c \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc5d0\ub108\uc9c0\ub97c \ud761\uc218\ud558\uace0 \uae30\ud654 \ub610\ub294 \ud50c\ub77c\uc988\ub9c8 \uad6c\ub984\uc744 \uc0dd\uc131\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc7ac\ub8cc\uc640 \uc624\uc5fc\ubb3c\uc9c8 \uc0ac\uc774\uc5d0 \uc5f4\ud33d\ucc3d \uc555\ub825\uc774 \ubc1c\uc0dd\ud558\uc5ec \ub458 \uc0ac\uc774\uc758 \uacb0\ud569\ub825\uc774 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \uc774 \ub54c \ub808\uc774\uc800<\/strong> \ub294 \uace0\uc5d0\ub108\uc9c0 \ud384\uc2a4\ub97c \ucd9c\ub825\ud558\uace0, \uadf8 \uacb0\uacfc \ubc1c\uc0dd\ud558\ub294 \ucda9\uaca9\ud30c\uac00 \uae08\uc18d \ud45c\uba74\uc5d0\uc11c \uc624\uc5fc \ubb3c\uc9c8\uc744 \ubd84\ub9ac\ud558\uc5ec \ube60\ub974\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uccad\uc18c\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubcf5\ud569 \ub808\uc774\uc800 \ud074\ub9ac\ub2dd\uc740 \uc5f0\uc18d \ub808\uc774\uc800\uc640 \ud384\uc2a4 \ub808\uc774\uc800 \uae30\ub2a5\uc744 \uacb0\ud569\ud558\uc5ec 1+1>2 \ucc98\ub9ac \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \ub354 \ube60\ub978 \uc18d\ub3c4, \ub354 \ub192\uc740 \ud6a8\uc728\uc131, \ub354 \uade0\uc77c\ud55c \uccad\uc18c \ud488\uc9c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc7ac\ub8cc\uc758 \uacbd\uc6b0 \ub2e4\uc591\ud55c \ud30c\uc7a5\uc758 \ub808\uc774\uc800\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud558\uc5ec \uc6b0\uc218\ud55c \uccad\uc18c \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud604\uc7ac \ubcf5\ud569 \ub808\uc774\uc800 \uc138\ucc99\uc740 \uc870\uc120, \uc790\ub3d9\ucc28 \uc815\ube44, \uace0\ubb34 \uae08\ud615, \uace0\uae09 \uacf5\uc791 \uae30\uacc4, \ucca0\ub3c4 \ubc0f \ud658\uacbd \ubcf4\ud638\uc640 \uac19\uc740 \uc0b0\uc5c5\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uba70 \ud45c\uba74\uc5d0\uc11c \uc218\uc9c0, \ud398\uc778\ud2b8, \uadf8\ub9ac\uc2a4, \uc5bc\ub8e9, \ub179, \ucf54\ud305, \ub3c4\uae08 \ubc0f \uc0b0\ud654\ubb3c \uce35\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

CO2 \ub808\uc774\uc800 \uc138\ucc99 - \ube44\uae08\uc18d \uc7ac\ub8cc \uc138\ucc99\uc744 \uc704\ud55c \ucd5c\uace0\uc758 \uc120\ud0dd<\/strong><\/strong><\/h5>\n\n\n\n

CO2 \uac00\uc2a4\ub97c \uc791\ub3d9 \ub9e4\uccb4\ub85c \uc0ac\uc6a9\ud558\ub294 CO2 \ub808\uc774\uc800\ub294 \ubc29\ud5a5\uc131, \ub2e8\uc0c9\uc131 \ubc0f \uc8fc\ud30c\uc218 \uc548\uc815\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub2e4\uc74c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub808\uc774\uc800 \uccad\uc18c<\/strong> \ucf54\ud305, \uc789\ud06c, \uc811\ucc29\uc81c \uc81c\uac70\uc640 \uac19\uc740 \ube44\uae08\uc18d \uc7ac\ub8cc\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc608\ub97c \ub4e4\uc5b4, \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 CO2 \ub808\uc774\uc800 \uc138\ucc99\uc5d0\uc11c\ub294 \uc591\uadf9 \uc0b0\ud654 \ucc98\ub9ac\ub41c \ud45c\uba74\uc744 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \ubcf5\ud569 \ucf54\ud305\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4. CO2 \ub808\uc774\uc800\ub294 3C \uc0b0\uc5c5\uc5d0\uc11c PCB \uc789\ud06c \uc138\ucc99, \uc2e0\uc5d0\ub108\uc9c0 \ubc30\ud130\ub9ac \uc804\uadf9\uc758 \uc811\ucc29\uc81c \uc794\uc5ec\ubb3c \uc138\ucc99 \ubc0f \uae30\ud0c0 \ub9de\ucda4\ud615 \uc138\ucc99 \uc194\ub8e8\uc158\uc5d0\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

UV \ub808\uc774\uc800 \uccad\uc18c - \uc804\ubb38 \uae30\uae30\ub97c \uc0ac\uc6a9\ud55c \uc815\ubc00 \uccad\uc18c<\/strong><\/strong><\/h5>\n\n\n\n

UV \ub808\uc774\uc800, \ud2b9\ud788 \uc5d1\uc2dc\uba38 \ub808\uc774\uc800\uc640 \uc804\uace0\uccb4 \ub808\uc774\uc800\ub294 \ubbf8\uc138 \ub808\uc774\uc800 \uac00\uacf5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. UV \ub808\uc774\uc800\uc758 \uc9e7\uc740 \ud30c\uc7a5\uacfc \ub192\uc740 \uad11\uc790 \uc5d0\ub108\uc9c0\ub294 \uc7ac\ub8cc \uc0ac\uc774\uc758 \ud654\ud559 \uacb0\ud569\uc744 \ub04a\uc5b4 \uae30\uccb4 \ub610\ub294 \uc785\uc790 \ud615\ud0dc\uc758 \uc7ac\ub8cc\ub97c \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\uc758 \uc601\ud5a5\uc744 \ubc1b\ub294 \uc601\uc5ed\uc774 \ub354 \uc791\uc740 UV \ub808\uc774\uc800\ub294 Si \ubc0f GaN\uacfc \uac19\uc740 \ubc18\ub3c4\uccb4 \uc7ac\ub8cc, \uc11d\uc601 \ubc0f \uc0ac\ud30c\uc774\uc5b4\uc640 \uac19\uc740 \uad11\ud559 \uacb0\uc815, \ud3f4\ub9ac\uc774\ubbf8\ub4dc(PI) \ubc0f \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8(PC) \uac19\uc740 \ud3f4\ub9ac\uba38 \uc7ac\ub8cc\uc640 \uac19\uc740 \ubbf8\uc138 \uc81c\uc870\uc758 \uc815\ubc00 \uc138\ucc99\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

UV \ub808\uc774\uc800 \uc138\ucc99\uc740 \uc804\uc790, \ud1b5\uc2e0, \uad11\ud559, \uad70\uc0ac, \ubc95\uc758\ud559 \ubc0f \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c \uc815\ubc00 \uc138\ucc99\uc744 \uc704\ud55c \ucd5c\uace0\uc758 \uc194\ub8e8\uc158\uc73c\ub85c \uaf3d\ud799\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 5G \uc2dc\ub300\uc5d0 \uc811\uc5b4\ub4e4\uba74\uc11c FPC \uac00\uacf5\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \uae09\uc99d\ud558\uace0 \uc788\uc73c\uba70, UV \ub808\uc774\uc800 \uae30\uc220\uc744 \ud1b5\ud574 FPC\uc640 \uac19\uc740 \uc18c\uc7ac\uc758 \uc815\ubc00\ud55c \ub0c9\uac04 \uac00\uacf5\uc774 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5f0\uc18d \ud30c\uc774\ubc84 \ub808\uc774\uc800 \uccad\uc18c - \ud45c\uba74 \ub179 \uc81c\uac70\uc5d0 \ud6a8\uacfc\uc801<\/strong><\/strong><\/h5>\n\n\n\n

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\ub9c1 \ud30c\uc774\ubc84 \ub808\uc774\uc800\ub97c \uc774\uc6a9\ud55c \ub808\uc774\uc800 \ud074\ub9ac\ub2dd - \ud6a8\uc728\uc131\uc758 \ud68d\uae30\uc801\uc778 \uac1c\uc120<\/strong><\/strong><\/h5>\n\n\n\n

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\uacb0\ub860<\/strong><\/strong><\/h5>\n\n\n\n

\uce5c\ud658\uacbd \uc81c\uc870\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c, \ub808\uc774\uc800 \uccad\uc18c<\/strong> \ub294 \uc911\uad6d\uc758 \uc0b0\uc5c5 \uc5c5\uadf8\ub808\uc774\ub4dc \uacfc\uc815\uc5d0\uc11c \uc810\uc810 \ub354 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud560 \uac83\uc785\ub2c8\ub2e4. \ud658\uacbd \uce5c\ud654\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4, \ub808\uc774\uc800 \uccad\uc18c<\/strong> \ub294 \uc6a9\uc811, \uccad\uc18c \ubc0f \uc81c\uc870 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud55c \ub9de\ucda4\ud615 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\uc5ec \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0 \ud544\uc218\uc801\uc778 \uc694\uc18c\uac00 \ub420 \uac83\uc785\ub2c8\ub2e4. \uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c, \ub808\uc774\uc800 \uccad\uc18c<\/strong> \ub294 \uc0b0\uc5c5 \uccad\uc18c\uc758 \ubbf8\ub798\ub97c \uacc4\uc18d\ud574\uc11c \ub9cc\ub4e4\uc5b4\uac08 \uac83\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

Laser cleaning is a process where a high-energy density laser beam is directed onto the surface of a workpiece to remove contaminants, oxidation layers, coatings, or rust. The process causes the surface material to instantly melt, ablate, evaporate, or peel off, thereby achieving a clean surface without damaging the base material. It has become an ideal […]<\/p>\n","protected":false},"author":1,"featured_media":4830,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,3],"tags":[101],"table_tags":[],"class_list":["post-4831","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-cases","category-blog","tag-graham-luo"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/posts\/4831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/comments?post=4831"}],"version-history":[{"count":3,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/posts\/4831\/revisions"}],"predecessor-version":[{"id":5284,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/posts\/4831\/revisions\/5284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/media\/4830"}],"wp:attachment":[{"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/media?parent=4831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/categories?post=4831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/tags?post=4831"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/ko\/wp-json\/wp\/v2\/table_tags?post=4831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}