{"id":41024,"date":"2025-09-16T08:48:44","date_gmt":"2025-09-16T06:48:44","guid":{"rendered":"https:\/\/quintustechnologies.com\/knowledge-center\/post-processing-fatigue-variability-lpbf-uw\/"},"modified":"2026-04-23T13:28:41","modified_gmt":"2026-04-23T11:28:41","slug":"post-processing-fatigue-variability-lpbf-uw-2","status":"publish","type":"knowledge-center","link":"https:\/\/quintustechnologies.com\/ko\/knowledge-center\/post-processing-fatigue-variability-lpbf-uw-2\/","title":{"rendered":"\uc6cc\uc2f1\ud134 \ub300\ud559\uacfc \ud568\uaed8 L-PBF Ti6Al4V\uc758 \ud53c\ub85c \uac00\ubcc0\uc131\uc5d0 \ub300\ud55c \ud6c4\ucc98\ub9ac \uae30\uc5ec\ub3c4 \uc5f0\uad6c"},"content":{"rendered":"<p>\uc774 \ud14c\ud06c \ud1a0\ud06c\uc5d0\uc11c\ub294 \uc6cc\uc2f1\ud134 \ub300\ud559\uad50 <a href=\"https:\/\/mse.washington.edu\/\" target=\"_blank\" rel=\"noopener\">\uc7ac\ub8cc \uacfc\ud559 \ubc0f \uacf5\ud559(MSE) \ud504\ub85c\uadf8\ub7a8\uc758<\/a> \uc5f0\uad6c\uc6d0\ub4e4\uc774 \ub808\uc774\uc800 \ubd84\ub9d0 \ubca0\ub4dc \uc735\ud569(L-PBF)\uc73c\ub85c \uc801\uce35 \uc81c\uc870\ub41c Ti6Al4V\uc758 \ud53c\ub85c \uc131\ub2a5\uc5d0 \ud6c4\ucc98\ub9ac \ub8e8\ud2f4\uc774 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n<p>\uc751\uc6a9 \uc11d\uc0ac \ud504\ub85c\uadf8\ub7a8\uc758 \ub514\ub809\ud130\uc778 \ub4dc\uc6e8\uc778 D. \uc544\ub864\ub77c\uc640 \ubc15\uc0ac \uacfc\uc815 \ud559\uc0dd\uc778 \ub9ad \uc290\ub8e8\uc138\ub108\ub294 \uc18c\uc7ac \uc2e0\ub8b0\uc131\uc744 \ud615\uc131\ud558\ub294 \ub370 \uc788\uc5b4 \uacf5\uc815 \uac00\ubcc0\uc131\uc758 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ud6c4\uac00\uacf5\uc774 \ud53c\ub85c \uc218\uba85 \ubd84\ud3ec\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc5d0 \uc911\uc810\uc744 \ub450\uace0 \uc751\ub825 \uc644\ud654(SR)\uc640 \uc5f4\uac04 \ub4f1\ubc29\uc131 \ud504\ub808\uc2f1(HIP)\uc758 \ud6a8\uacfc\ub97c \ube44\uad50\ud569\ub2c8\ub2e4. <\/p>\n<p>\uc774 \uac15\uc5f0\uc5d0\uc11c\ub294 \ud6c4\ucc98\ub9ac \uacbd\ub85c\uac00 \uc5b4\ub5bb\uac8c \uace0\uc7a5 \uc6d0\uc778\uacfc \ud53c\ub85c \uc218\uba85\uc5d0\uc11c\uc758 \uc0b0\ub780, L-PBF Ti6Al4V\uc758 \uc804\uccb4 \uc131\ub2a5 \ubc94\uc704\ub97c \uacb0\uc815\ud558\ub294\uc9c0\ub97c \uac15\uc870\ud558\uba70, \uc5f0\uad6c \ubc0f \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c \ubaa8\ub450\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc5d0 \ub300\ud574 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc8fc\uc81c\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ubc31\uc11c &#8211; 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