{"id":1184,"date":"2026-03-26T07:12:42","date_gmt":"2026-03-26T07:12:42","guid":{"rendered":"https:\/\/www.packtests.com\/?post_type=method&p=1184"},"modified":"2026-03-26T07:17:05","modified_gmt":"2026-03-26T07:17:05","slug":"falling-dart-impact-test","status":"publish","type":"method","link":"https:\/\/www.packtests.com\/ko\/method\/falling-dart-impact-test\/","title":{"rendered":"\ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8"},"content":{"rendered":"

\uadf8\ub9ac\uace0 \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8<\/strong> \ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \ub0b4\ucda9\uaca9\uc131\uc744 \ud3c9\uac00\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \ud14c\uc2a4\ud2b8\ub294 \ud1b5\uc81c\ub41c \uc870\uac74\uc5d0\uc11c \uc790\uc720 \ub099\ud558 \ub2e4\ud2b8\ub97c \ubc1b\uc558\uc744 \ub54c \uc2dc\ud3b8\uc5d0 \uace0\uc7a5\uc744 \uc77c\uc73c\ud0a4\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\ub97c \uce21\uc815\ud569\ub2c8\ub2e4. \ucda9\uaca9 \uac15\ub3c4\ub97c \ud3c9\uac00\ud568\uc73c\ub85c\uc368 \uc81c\uc870\uc5c5\uccb4\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \ub0b4\uad6c\uc131\uacfc \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

ASTM D1709: \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8 \ud45c\uc900<\/h2>\n\n\n\n

\uadf8\ub9ac\uace0 ASTM D1709<\/strong> \ud45c\uc900\uc740 \uc790\uc720 \ub099\ud558 \ub2e4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc744 \ud30c\uc190\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\ub97c \uce21\uc815\ud558\ub294 \uc808\ucc28\ub97c \uac04\ub7b5\ud558\uac8c \uc124\uba85\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \ud1b5\uc81c\ub41c \uc870\uac74\uc5d0\uc11c \ud544\ub984\uc758 \ub0b4\ucda9\uaca9\uc131\uc744 \ud3c9\uac00\ud558\ub294 \ub450 \uac00\uc9c0 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc744 \uba85\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \n
  1. \ud14c\uc2a4\ud2b8 \ubc29\ubc95 A<\/strong>: \uc774 \ubc29\ubc95\uc740 0.66\ubbf8\ud130\uc5d0\uc11c \ub099\ud558\ud55c \uc9c1\uacbd 38.10\ubc00\ub9ac\ubbf8\ud130 \ubc18\uad6c\ud615 \ub2e4\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud30c\uc190\uc5d0 50g~6kg\uc758 \ucda9\uaca9 \uc5d0\ub108\uc9c0\uac00 \ud544\uc694\ud55c \ud544\ub984\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
  2. \ud14c\uc2a4\ud2b8 \ubc29\ubc95 B<\/strong>: \uc774 \ubc29\ubc95\uc740 1.52\ubbf8\ud130 \ub192\uc774\uc5d0\uc11c \uc9c1\uacbd 50.80\ubc00\ub9ac\ubbf8\ud130\uc758 \ub2e4\ud2b8\ub97c \ub5a8\uc5b4\ub728\ub9ac\ub294 \ubc29\uc2dd\uc73c\ub85c, 0.3\ud0ac\ub85c\uadf8\ub7a8\uc5d0\uc11c 6\ud0ac\ub85c\uadf8\ub7a8\uc758 \uc5d0\ub108\uc9c0\uac00 \ud544\uc694\ud55c \ud544\ub984\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n

    \uc774 \ud14c\uc2a4\ud2b8\ub294 50%\uc758 \uc2dc\ud3b8\uc774 \uc2e4\ud328\ud560 \ub54c\uae4c\uc9c0 \ub2e4\ud2b8\uc758 \uc9c8\ub7c9\uc744 \uc810\uc9c4\uc801\uc73c\ub85c \ub298\ub9ac\uac70\ub098 \uc904\uc5ec \ud544\ub984\uc758 \ucda9\uaca9 \uc800\ud56d\ub825\uc744 \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc5d0 \ub300\ud55c ISO 7765-1 \ubc0f Dart \ucda9\uaca9 \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n

    \uadf8\ub9ac\uace0 ISO 7765-1<\/strong> \ud45c\uc900\uc740 \ud2b9\uc815 \uc870\uac74\uc5d0\uc11c \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \ucda9\uaca9 \ud30c\uad34 \uc5d0\ub108\uc9c0\ub97c \ud14c\uc2a4\ud2b8\ud558\uae30 \uc704\ud55c \uc720\uc0ac\ud55c \uc9c0\uce68\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. ASTM D1709\uc640 ISO 7765-1\uc740 \ubaa8\ub450 \uc587\uc740 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uacfc \uc2dc\ud2b8\uc758 \ub0b4\ucda9\uaca9\uc131\uc744 \ud3c9\uac00\ud558\uae30 \uc704\ud574 \ub450 \uac00\uc9c0 \ub2e4\ub978 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n

      \n
    • \ubc29\ubc95 A<\/strong>: 0.66\ubbf8\ud130\uc5d0\uc11c \ud22c\ud558\ud55c 38\ubc00\ub9ac\ubbf8\ud130 \ub2e4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uba70, 50\uadf8\ub7a8\uc5d0\uc11c 2\ud0ac\ub85c\uadf8\ub7a8 \uc0ac\uc774\uc758 \uace8\uc808 \uc7ac\ub8cc\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
    • \ubc29\ubc95 B<\/strong>: 1.5\ubbf8\ud130\uc5d0\uc11c \ub099\ud558\ud558\ub294 50\ubc00\ub9ac\ubbf8\ud130 \ub2e4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uba70, \ucda9\uaca9 \uc5d0\ub108\uc9c0 \ubc94\uc704\ub294 0.3kg~2kg\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

      \uc774\ub7ec\ud55c \ud45c\uc900\uc740 \uc81c\uc870\uc5c5\uccb4, \ud488\uc9c8 \uad00\ub9ac \ud300 \ubc0f \uc5f0\uad6c \uc804\ubb38\uac00\uac00 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc774 \ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud544\uc694\ud55c \uc131\ub2a5 \uae30\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

      \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8\uc758 \uc911\uc694\uc131<\/h2>\n\n\n\n

      \uadf8\ub9ac\uace0 \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8<\/strong> \uc740 \ud3ec\uc7a5, \uc790\ub3d9\ucc28, \uc758\ub8cc \uae30\uae30 \ubc0f \uc12c\uc720\uc5d0 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc744 \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \ud14c\uc2a4\ud2b8\ub294 \ucde8\uae09, \uc6b4\uc1a1 \ubc0f \ucd5c\uc885 \uc0ac\uc6a9 \uc870\uac74\uc5d0\uc11c \ud544\ub984\uc774 \uc5bc\ub9c8\ub098 \uc798 \uc190\uc0c1\ub418\uc9c0 \uc54a\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub0b4\ucda9\uaca9\uc131\uc774 \ub192\uc740 \ud544\ub984\uc740 \ucc22\uc5b4\uc9c0\uac70\ub098 \uad6c\uba4d\uc774 \ub6ab\ub9ac\uac70\ub098 \uace0\uc7a5\ub0a0 \uac00\ub2a5\uc131\uc774 \uc801\uc5b4 \uc218\uba85 \uc8fc\uae30 \ub0b4\ub0b4 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \uc774 \ud14c\uc2a4\ud2b8\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc720\uc6a9\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n

        \n
      • \uc81c\ud488 \uc0ac\uc591<\/strong>: \ud3ec\uc7a5\uc7ac\uc5d0 \ud544\uc694\ud55c \ucd5c\uc18c \ub0b4\ucda9\uaca9\uc131\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
      • \ud488\uc9c8 \uad00\ub9ac<\/strong>: \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \uac01 \ubc30\uce58\uac00 \uc77c\uad00\uc131 \ubc0f \ub0b4\uad6c\uc131 \uae30\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
      • R&D \ubc0f \uc18c\uc7ac \uac1c\ubc1c<\/strong>: \ud2b9\uc218 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \ub0b4\ucda9\uaca9\uc131\uc774 \uac15\ud654\ub41c \uc2e0\uc18c\uc7ac \uac1c\ubc1c\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

        \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8\uc758 \uc791\ub3d9 \ubc29\uc2dd<\/h2>\n\n\n\n
          \n
        1. \ud45c\ubcf8 \uc900\ube44<\/strong>: \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984 \uc0d8\ud50c\uc740 \ud2b9\uc815 \uc628\ub3c4 \ubc0f \uc2b5\ub3c4 \uc870\uac74\uc5d0\uc11c \ucee8\ub514\uc154\ub2dd \ubc0f \ud14c\uc2a4\ud2b8\ub97c \uac70\uce69\ub2c8\ub2e4.<\/li>\n\n\n\n
        2. \ud14c\uc2a4\ud2b8 \uc124\uc815<\/strong>: \ubbf8\ub9ac \uc815\uc758\ub41c \ub192\uc774\uc5d0\uc11c \ub2e4\ud2b8\uac00 \ubc1c\uc0ac\ub418\uace0 \uc2dc\ud3b8\uc744 \ud30c\uc1c4\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\uac00 \uce21\uc815\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n
        3. \ub370\uc774\ud130 \uc218\uc9d1<\/strong>: \ub2e4\ud2b8\uc758 \uc9c8\ub7c9\uc740 \uc2dc\ub8cc\uc758 \uc2e4\ud328\uc5d0 \ub530\ub77c \uc810\uc9c4\uc801\uc73c\ub85c \uc870\uc815\ub429\ub2c8\ub2e4. 50% \uc2e4\ud328\uc728\uc744 \ub2ec\uc131\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\uac00 \uae30\ub85d\ub429\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n

          \uc774 \uc808\ucc28\ub97c \ub530\ub974\uba74 \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8<\/strong> \ub294 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud558\uba70 \ud544\ub984\uc758 \ub0b4\uad6c\uc131\uc5d0 \ub300\ud55c \ud544\uc218\uc801\uc778 \ud1b5\ucc30\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

          \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8\uc758 \uc751\uc6a9<\/h2>\n\n\n\n

          \uc774 \ud14c\uc2a4\ud2b8\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \uc131\ub2a5\uc744 \ud3c9\uac00\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

            \n
          • \ud3ec\uc7a5<\/strong>: \uc218\ucd95 \ub7a9, \uc2dd\ud488 \ud3ec\uc7a5, \ubcf4\ud638\uc6a9 \ub7a9\uacfc \uac19\uc740 \uc7ac\ub8cc\uc758 \ub0b4\uad6c\uc131\uc744 \uce21\uc815\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
          • \uc790\ub3d9\ucc28<\/strong>: \ucc28\ub7c9 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \uac15\ub3c4\ub97c \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
          • \uc758\ub8cc \uae30\uae30<\/strong>: \uc758\ub8cc\uc6a9 \ud3ec\uc7a5\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud544\ub984\uc758 \ub0b4\ucda9\uaca9\uc131 \ubcf4\uc7a5.<\/li>\n\n\n\n
          • \uc12c\uc720<\/strong>: \ubcf4\ud638\ubcf5 \ubc0f \uc12c\uc720 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud544\ub984\uc758 \uc131\ub2a5\uc744 \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

            \uacb0\ub860<\/h2>\n\n\n\n

            \uadf8\ub9ac\uace0 \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8<\/strong> \ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \ub0b4\uad6c\uc131\uacfc \ub0b4\ucda9\uaca9\uc131\uc744 \ud3c9\uac00\ud558\ub294 \uc911\uc694\ud55c \uc808\ucc28\uc785\ub2c8\ub2e4. \ub2e4\uc74c\uc744 \uc900\uc218\ud568\uc73c\ub85c\uc368 ASTM D1709<\/strong> \uadf8\ub9ac\uace0 ISO 7765-1<\/strong> \ud45c\uc900\uc744 \ud1b5\ud574 \uc81c\uc870\uc5c5\uccb4\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc18c\uc7ac\uc758 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3ec\uc7a5, \uc790\ub3d9\ucc28, \uc758\ub8cc, \uc12c\uc720 \ub4f1 \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c \uc774 \ud14c\uc2a4\ud2b8 \uacb0\uacfc\ub294 \ud488\uc9c8 \uad00\ub9ac, \uc81c\ud488 \uac1c\ubc1c \ubc0f \uc7ac\ub8cc \uc0ac\uc591\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

            \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud14c\uc2a4\ud2b8\ub97c \uc704\ud574 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. Cell Instruments\u2019 \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \uc2dc\ud5d8\uae30<\/strong>, ASTM D1709 \ubc0f ISO 7765-1 \ud45c\uc900\uc758 \uc5c4\uaca9\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc7ac\ub8cc\uac00 \ucd5c\uc0c1\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

            \ub099\ud558 \ub2e4\ud2b8 \ucda9\uaca9 \ud14c\uc2a4\ud2b8\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \ub0b4\ucda9\uaca9\uc131\uc744 \ud3c9\uac00\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \ud14c\uc2a4\ud2b8\ub294 \ud1b5\uc81c\ub41c \uc870\uac74\uc5d0\uc11c \uc790\uc720 \ub099\ud558 \ub2e4\ud2b8\uc5d0 \uc2dc\ud3b8\uc744 \ub178\ucd9c\ud588\uc744 \ub54c \uc2dc\ud3b8\uc5d0 \uace0\uc7a5\uc744 \uc77c\uc73c\ud0a4\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\ub97c \uce21\uc815\ud569\ub2c8\ub2e4. \ucda9\uaca9 \uac15\ub3c4\ub97c \ud3c9\uac00\ud568\uc73c\ub85c\uc368 \uc81c\uc870\uc5c5\uccb4\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ud544\ub984\uc758 \ub0b4\uad6c\uc131\uacfc \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. [...]<\/p>","protected":false},"featured_media":1185,"parent":0,"template":"","meta":{"_acf_changed":true},"class_list":["post-1184","method","type-method","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packtests.com\/ko\/wp-json\/wp\/v2\/method\/1184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packtests.com\/ko\/wp-json\/wp\/v2\/method"}],"about":[{"href":"https:\/\/www.packtests.com\/ko\/wp-json\/wp\/v2\/types\/method"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packtests.com\/ko\/wp-json\/wp\/v2\/media\/1185"}],"wp:attachment":[{"href":"https:\/\/www.packtests.com\/ko\/wp-json\/wp\/v2\/media?parent=1184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}