{"id":35220,"date":"2023-04-21T22:21:09","date_gmt":"2023-04-22T03:21:09","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-generate-ultrasonic-sound\/"},"modified":"2025-01-21T03:35:34","modified_gmt":"2025-01-21T08:35:34","slug":"how-to-generate-ultrasonic-sound","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/how-to-generate-ultrasonic-sound\/","title":{"rendered":"\ucd08\uc74c\ud30c \uc0dd\uc131: \uc6d0\ub9ac\ubd80\ud130 \uc2e4\uc81c \uad6c\ud604\uae4c\uc9c0 \uc644\ubcbd \uac00\uc774\ub4dc"},"content":{"rendered":"

\ucd08\uc74c\ud30c\ub294 \uc778\uac04\uc758 \uac00\uccad \ubc94\uc704\ub97c \ub118\uc5b4\uc11c\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\ub294 \ucd08\uc74c\ud30c\ub97c \uc0dd\uc131\ud558\ub294 \ubc29\ubc95\uc740 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc73c\uba70, \uac01 \ubc29\ubc95\uc740 \ud2b9\uc815\ud55c \uc7a5\uc810\uacfc \ub2e8\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ucd08\uc74c\ud30c \uc0dd\uc131\uc758 \uc6d0\ub9ac\uc640 \ub2e4\uc591\ud55c \uc0dd\uc131 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uc0dd\uc131<\/h3>\n

\uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \ucd08\uc74c\ud30c \uc0dd\uc131 \ubc29\ubc95\uc740 \uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc555\uc804 \uc18c\uc790\ub294 \ud2b9\uc815 \uacb0\uc815\uccb4\uc5d0 \uc804\uc555\uc744 \uac00\ud558\uba74 \ubb3c\ub9ac\uc801\uc73c\ub85c \ubcc0\ud615\ub418\uace0, \ubc18\ub300\ub85c \uc555\ub825\uc744 \uac00\ud558\uba74 \uc804\uc555\uc774 \ubc1c\uc0dd\ud558\ub294 \ud2b9\uc9d5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc9d5\uc744 \uc774\uc6a9\ud558\uc5ec \uace0\uc8fc\ud30c \uc804\uc555\uc744 \uc555\uc804 \uc18c\uc790\uc5d0 \uc778\uac00\ud558\uba74 \uc18c\uc790\uac00 \uc9c4\ub3d9\ud558\uac8c \ub418\uace0, \uc774 \uc9c4\ub3d9\uc774 \uc8fc\ubcc0 \ub9e4\uc9c8\uc5d0 \uc804\ub2ec\ub418\uc5b4 \ucd08\uc74c\ud30c\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n
\uc555\uc804 \uc18c\uc790 \uc885\ub958<\/th>\n\ud2b9\uc9d5<\/th>\n\uc7a5\uc810<\/th>\n\ub2e8\uc810<\/th>\n<\/tr>\n<\/thead>\n
PZT (\ub0a9 \uc9c0\ub974\ucf54\ub284 \ud2f0\ud0c0\ub124\uc774\ud2b8)<\/td>\n\ub192\uc740 \uc555\uc804 \uacc4\uc218<\/td>\n\ub192\uc740 \ucd9c\ub825<\/td>\n\ud658\uacbd \uc720\ud574\uc131<\/td>\n<\/tr>\n
PVDF (\ud3f4\ub9ac\ube44\ub2d0\ub9ac\ub374 \ud50c\ub8e8\uc624\ub77c\uc774\ub4dc)<\/td>\n\uc720\uc5f0\uc131<\/td>\n\ub2e4\uc591\ud55c \ud615\ud0dc\ub85c \uc81c\uc791 \uac00\ub2a5<\/td>\n\ub0ae\uc740 \ucd9c\ub825<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\uc790\uae30\ubcc0\ud615 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uc0dd\uc131<\/h3>\n

\uc790\uae30\ubcc0\ud615 \ud6a8\uacfc\ub294 \uc790\uc131\uccb4\uc5d0 \uc790\uae30\uc7a5\uc744 \uac00\ud558\uba74 \ud615\ud0dc\uac00 \ubcc0\ud615\ub418\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc774 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\uc5ec \uace0\uc8fc\ud30c \uc790\uae30\uc7a5\uc744 \uc790\uc131\uccb4\uc5d0 \uc778\uac00\ud558\uba74 \uc790\uc131\uccb4\uac00 \uc9c4\ub3d9\ud558\uc5ec \ucd08\uc74c\ud30c\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc555\uc804 \ud6a8\uacfc\uc5d0 \ube44\ud574 \ucd9c\ub825\uc740 \ub192\uc9c0\ub9cc, \uc8fc\ud30c\uc218 \uc81c\uc5b4\uac00 \uc5b4\ub835\ub2e4\ub294 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc815\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uc0dd\uc131<\/h3>\n

\uc815\uc804 \ud6a8\uacfc\ub294 \ub450 \uc804\uadf9 \uc0ac\uc774\uc5d0 \uc804\uc555\uc744 \uac00\ud558\uba74 \uc11c\ub85c \ub04c\uc5b4\ub2f9\uae30\ub294 \ud798\uc774 \ubc1c\uc0dd\ud558\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc774\ub97c \uc774\uc6a9\ud558\uc5ec \ubbf8\uc138\ud55c \ub9c9\uc744 \uc9c4\ub3d9\uc2dc\ucf1c \ucd08\uc74c\ud30c\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ub85c MEMS (\ubbf8\uc138\uc804\uc790\uae30\uacc4\uc2dc\uc2a4\ud15c) \uae30\uc220\uacfc \uc811\ubaa9\ud558\uc5ec \ucd08\uc18c\ud615 \ucd08\uc74c\ud30c \ubc1c\uc0dd\uae30\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc720\uccb4\uc5ed\ud559\uc801 \ubc29\ubc95\uc744 \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uc0dd\uc131<\/h3>\n

\uc720\uccb4\uc758 \ud750\ub984\uc744 \uc774\uc6a9\ud558\uc5ec \ucd08\uc74c\ud30c\ub97c \uc0dd\uc131\ud558\ub294 \ubc29\ubc95\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\uc815 \uc870\uac74\uc5d0\uc11c \uc720\uccb4\uc758 \ud750\ub984\uc774 \ubd88\uc548\uc815\ud574\uc9c0\uba74\uc11c \ucd08\uc74c\ud30c\uac00 \ubc1c\uc0dd\ud558\ub294 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ubc29\ubc95\uc5d0 \ube44\ud574 \ucd9c\ub825\uc740 \ub0ae\uc9c0\ub9cc, \uace0\ucd9c\ub825 \ucd08\uc74c\ud30c \uc0dd\uc131\uc5d0 \ud65c\uc6a9\ub418\ub294 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud2b9\uc815 \ud615\ud0dc\uc758 \ub178\uc990\uc744 \ud1b5\ud574 \uace0\uc555\uc758 \uae30\uccb4\ub97c \ubd84\uc0ac\ud558\uba74 \uac15\ub825\ud55c \ucd08\uc74c\ud30c\uac00 \uc0dd\uc131\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ucd08\uc74c\ud30c \uc0dd\uc131 \ubc29\ubc95 \uc120\ud0dd \uc2dc \uace0\ub824\uc0ac\ud56d<\/h3>\n

\ucd08\uc74c\ud30c \uc0dd\uc131 \ubc29\ubc95\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \ucd9c\ub825, \uc8fc\ud30c\uc218, \ud06c\uae30, \ube44\uc6a9 \ub4f1 \ub2e4\uc591\ud55c \uc694\uc18c\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc758\ub8cc \uc9c4\ub2e8\uc6a9 \ucd08\uc74c\ud30c\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc640 \ud574\uc0c1\ub3c4\uac00 \ud544\uc694\ud558\uba70, \uc0b0\uc5c5\uc6a9 \uc138\ucc99\uc5d0\ub294 \ub192\uc740 \ucd9c\ub825\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uac01 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \uc801\ud569\ud55c \uc0dd\uc131 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\uba70, \ud544\uc694\uc5d0 \ub530\ub77c \uc5ec\ub7ec \ubc29\ubc95\uc744 \uc870\ud569\ud558\uc5ec \uc0ac\uc6a9\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n

\ucd08\uc74c\ud30c \uc0dd\uc131 \uae30\uc220\uc740 \uc758\ub8cc, \uc0b0\uc5c5, \ud1b5\uc2e0 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc555\uc804 \ud6a8\uacfc, \uc790\uae30\ubcc0\ud615 \ud6a8\uacfc, \uc815\uc804 \ud6a8\uacfc, \uc720\uccb4\uc5ed\ud559\uc801 \ubc29\ubc95 \ub4f1 \ub2e4\uc591\ud55c \uc0dd\uc131 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\uace0 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9de\ub294 \ucd5c\uc801\uc758 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \ucd08\uc74c\ud30c \uae30\uc220\uc740 \ub354\uc6b1 \ubc1c\uc804\ud558\uc5ec \uc6b0\ub9ac \uc0dd\ud65c\uc5d0 \ub354 \ud070 \ud3b8\uc758\ub97c \uc81c\uacf5\ud560 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ucd08\uc74c\ud30c\ub294 \uc778\uac04\uc758 \uac00\uccad \ubc94\uc704\ub97c \ub118\uc5b4\uc11c\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\ub294 \ucd08\uc74c\ud30c\ub97c \uc0dd\uc131\ud558\ub294 \ubc29\ubc95\uc740 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc73c\uba70, \uac01 \ubc29\ubc95\uc740 \ud2b9\uc815\ud55c \uc7a5\uc810\uacfc \ub2e8\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ucd08\uc74c\ud30c \uc0dd\uc131\uc758 \uc6d0\ub9ac\uc640 \ub2e4\uc591\ud55c \uc0dd\uc131 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud55c \ucd08\uc74c\ud30c \uc0dd\uc131 \uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \ucd08\uc74c\ud30c \uc0dd\uc131 \ubc29\ubc95\uc740 \uc555\uc804 \ud6a8\uacfc\ub97c \uc774\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc555\uc804 \uc18c\uc790\ub294 \ud2b9\uc815 \uacb0\uc815\uccb4\uc5d0<\/p>\n","protected":false},"author":1,"featured_media":26472,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-35220","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/35220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/comments?post=35220"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/35220\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/26472"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=35220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=35220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=35220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}