{"id":6809,"date":"2024-03-12T21:10:15","date_gmt":"2024-03-12T12:10:15","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=6809"},"modified":"2026-10-04T10:00:02","modified_gmt":"2026-10-04T01:00:02","slug":"%ed%94%bc%ed%86%a0-%ed%8a%9c%eb%b8%8c","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/%ed%94%bc%ed%86%a0-%ed%8a%9c%eb%b8%8c\/","title":{"rendered":"\ud53c\ud1a0 \ud29c\ube0c"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\uc720\ub7c9\uce21\uc815\uc744 \uc704\ud55c \ud53c\ud1a0-\ud29c\ube0c(Pitot-Tube)\uc5d0 \ub300\ud558\uc5ec \uc124\uba85\ud558\uc2dc\uc624.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"1280\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/\uc81c\ubaa9-\uc5c6\uc74c-32.jpg\" alt=\"\" class=\"wp-image-6812\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/\uc81c\ubaa9-\uc5c6\uc74c-32.jpg 936w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/\uc81c\ubaa9-\uc5c6\uc74c-32-768x1050.jpg 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"1280\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/\uc81c\ubaa9-\uc5c6\uc74c-1-12.jpg\" alt=\"\" class=\"wp-image-6813\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/\uc81c\ubaa9-\uc5c6\uc74c-1-12.jpg 936w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/\uc81c\ubaa9-\uc5c6\uc74c-1-12-768x1050.jpg 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"729\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-40.png\" alt=\"\" class=\"wp-image-8277\"\/><\/figure>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/Pito_Tube.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Pito_Tube\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-a1e59711-5afc-42d0-ad30-45f5fe5986bd\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/Pito_Tube.pdf\">Pito_Tube<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/Pito_Tube.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-a1e59711-5afc-42d0-ad30-45f5fe5986bd\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/namu.wiki\/w\/%ED%94%BC%ED%86%A0%EA%B4%80\">https:\/\/namu.wiki\/w\/%ED%94%BC%ED%86%A0%EA%B4%80<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/mechengineering.tistory.com\/450\">https:\/\/mechengineering.tistory.com\/450<\/a><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/CFD-\ud574\uc11d-\ubc0f-\ucd5c\uc801\ud654-\uae30\ubc95\uc744-\uc774\uc6a9\ud55c-\ud53c\ud1a0\uad00-\ud615\uc0c1\uc124\uacc4.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"CFD-\ud574\uc11d-\ubc0f-\ucd5c\uc801\ud654-\uae30\ubc95\uc744-\uc774\uc6a9\ud55c-\ud53c\ud1a0\uad00-\ud615\uc0c1\uc124\uacc4\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-0669d8f0-ae0b-48e2-9780-ef7c134c6f2e\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/CFD-\ud574\uc11d-\ubc0f-\ucd5c\uc801\ud654-\uae30\ubc95\uc744-\uc774\uc6a9\ud55c-\ud53c\ud1a0\uad00-\ud615\uc0c1\uc124\uacc4.pdf\">CFD-\ud574\uc11d-\ubc0f-\ucd5c\uc801\ud654-\uae30\ubc95\uc744-\uc774\uc6a9\ud55c-\ud53c\ud1a0\uad00-\ud615\uc0c1\uc124\uacc4<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/CFD-\ud574\uc11d-\ubc0f-\ucd5c\uc801\ud654-\uae30\ubc95\uc744-\uc774\uc6a9\ud55c-\ud53c\ud1a0\uad00-\ud615\uc0c1\uc124\uacc4.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-0669d8f0-ae0b-48e2-9780-ef7c134c6f2e\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\ud53c\ud1a0-\ud29c\ube0c(Pitot Tube)\ub294 \uc720\uccb4\uc758 \uc18d\ub3c4\ub098 \uc720\ub7c9\uc744 \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uae30\uae30\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ud56d\uacf5\uae30\uc758 \ube44\ud589 \uc18d\ub3c4 \uce21\uc815, \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c\uc758 \uac00\uc2a4 \ubc0f \uc561\uccb4\uc758 \uc18d\ub3c4 \uce21\uc815 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \ud53c\ud1a0-\ud29c\ube0c\ub294 \uc720\uccb4\uc758 \ub3d9\uc555(dynamic pressure)\uacfc \uc815\uc555(static pressure)\uc744 \ub3d9\uc2dc\uc5d0 \uce21\uc815\ud558\uc5ec \uc720\uccb4\uc758 \uc18d\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc791\ub3d9 \uc6d0\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud53c\ud1a0-\ud29c\ube0c\ub294 \ub450 \ubd80\ubd84\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4: \ud558\ub098\ub294 \uc720\uccb4 \ud750\ub984\uacfc \uc9c1\uc811 \ub9c8\uc8fc\ud558\ub294 \ub3d9\uc555 \uce21\uc815\uc6a9 \uc785\uad6c, \ub2e4\ub978 \ud558\ub098\ub294 \uc8fc\ubcc0 \uc720\uccb4\uc758 \uc815\uc555\uc744 \uce21\uc815\ud558\ub294 \uce21\uba74 \uac1c\uad6c\ubd80\uc785\ub2c8\ub2e4. \uc720\uccb4\uac00 \ud53c\ud1a0-\ud29c\ube0c\uc5d0 \ub9c8\uc8fc\uce58\uba74, \ub3d9\uc555 \uce21\uc815\uc6a9 \uc785\uad6c\uc5d0\uc11c\ub294 \uc720\uccb4\uac00 \uc815\uc9c0\ud558\uac8c \ub418\uc5b4 \uc774 \uc9c0\uc810\uc5d0\uc11c\uc758 \uc555\ub825(\uc815\uc9c0\uc555)\uc744 \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud55c\ud3b8, \uce21\uba74 \uac1c\uad6c\ubd80\ub97c \ud1b5\ud574\uc11c\ub294 \uc8fc\ubcc0 \uc720\uccb4\uc758 \uc815\uc555\uc744 \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\uccb4\uc758 \uc18d\ub3c4\ub294 \ub3d9\uc555\uacfc \uc815\uc555 \uc0ac\uc774\uc758 \ucc28\uc774(\ub3d9\uc555)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ud560 \uc218 \uc788\uc73c\uba70, \ubca0\ub974\ub204\uc774 \ubc29\uc815\uc2dd\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc774\ub54c \uce21\uc815\ub41c \ub3d9\uc555\uc740 \uc720\uccb4\uc758 \uc18d\ub3c4\uc758 \uc81c\uacf1\uc5d0 \ube44\ub840\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c, \ub3d9\uc555\uacfc \uc815\uc555\uc758 \ucc28\uc774\ub97c \uc54c\uba74 \uc720\uccb4\uc758 \uc18d\ub3c4\ub97c \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud53c\ud1a0-\ud29c\ube0c\uc758 \uad6c\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud53c\ud1a0-\ud29c\ube0c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uae08\uc18d\uc774\ub098 \ud50c\ub77c\uc2a4\ud2f1\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uba70, L\uc790 \ud615\ud0dc\ub098 \uc9c1\uc120\ud615\ud0dc\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc9c1\uc120\ud615 \ud53c\ud1a0-\ud29c\ube0c\ub294 \uac04\ub2e8\ud55c \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc73c\ub098, L\uc790 \ud615\ud0dc\ub294 \uc124\uce58\uc640 \uc720\uc9c0\ubcf4\uc218\uac00 \uc6a9\uc774\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uc810<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub2e8\uc21c\ud558\uace0 \uacac\uace0\ud55c \uad6c\uc870\ub85c, \uace0\uc18d \uc720\uccb4 \ud750\ub984\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc815\ud655\ud55c \uc18d\ub3c4 \uce21\uc815\uc774 \uac00\ub2a5\ud558\uc5ec, \ud56d\uacf5 \ubc0f \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc124\uce58\uc640 \uc720\uc9c0\ubcf4\uc218\uac00 \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uc810<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc800\uc18d \ud750\ub984\uc5d0\uc11c\ub294 \uc815\ubc00\ub3c4\uac00 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc720\uccb4 \ub0b4\uc5d0 \uc785\uc790\ub098 \uc624\uc5fc\ubb3c\uc774 \uc788\uc744 \uacbd\uc6b0 \uce21\uc815 \uc815\ud655\ub3c4\uac00 \uc800\ud558\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uce21\uc815\ud558\ub824\ub294 \uc720\uccb4\uc758 \ud2b9\uc131(\uc628\ub3c4, \ubc00\ub3c4 \ub4f1)\uc5d0 \ub300\ud55c \uc815\ud655\ud55c \uc815\ubcf4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud53c\ud1a0-\ud29c\ube0c\ub294 \uc720\uccb4\uc758 \uc18d\ub3c4 \uce21\uc815\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc720\ub7c9 \uce21\uc815\uc5d0\ub3c4 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc720\uccb4\uc758 \uc18d\ub3c4\uc640 \ub2e8\uba74\uc801\uc744 \uc54c\uba74 \uc720\ub7c9\uc744 \uacc4\uc0b0\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c, \ud53c\ud1a0-\ud29c\ube0c\ub294 \ud56d\uacf5\uae30\uc758 \uc18d\ub3c4 \uce21\uc815, HVAC \uc2dc\uc2a4\ud15c\uc5d0\uc11c\uc758 \uacf5\uae30 \ud750\ub984 \uce21\uc815, \uc218\ub85c\uc5d0\uc11c\uc758 \uc218\uc18d \uce21\uc815 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n&#8220;`html\n<div class=\"chapter19-wide\">\n\n  <h1>\ud53c\ud1a0 \ud29c\ube0c<\/h1>\n\n  <div class=\"subtitle\">\n    Pitot Tube \u00b7 Total Pressure \u00b7 Static Pressure \u00b7 Dynamic Pressure \u00b7 Velocity Measurement\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>1. \ud53c\ud1a0 \ud29c\ube0c<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ud53c\ud1a0 \ud29c\ube0c\ub294\n      \uc720\uccb4\uc758 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\ub294 \uc7a5\uce58\uc774\ub2e4.\n    <\/p>\n\n    <p>\n      \uc720\uccb4\uc758 \uc9c4\ud589\ubc29\ud5a5\uc5d0\uc11c \uce21\uc815\ud55c \uc555\ub825\uacfc\n      \uc815\uc555\uc758 \ucc28\uc774\ub97c \uc774\uc6a9\ud558\uc5ec\n      \uc720\uccb4 \uc18d\ub3c4\ub97c \uad6c\ud55c\ub2e4.\n    <\/p>\n\n    <pre>\n                \uc720\uccb4 \ud750\ub984\n      \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u25ba\n\n                     \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n                     \u2502\n                     \u2502  Total Pressure\n                     \u2502  P_t\n                     \u2502\n                     \u2502\n                     \u2514\u2500\u2500\u2500\u2500\u2510\n                          \u2502\n                          \u2502 Transducer\n                     \u250c\u2500\u2500\u2500\u2500\u2518\n                     \u2502\n                     \u2502  Static Pressure\n                     \u2502  P_s\n                     \u2502\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>2. Total Pressure\uc640 Static Pressure<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ud544\uae30\uc5d0\uc11c\ub294 \ud53c\ud1a0 \ud29c\ube0c\uc5d0\uc11c \uce21\uc815\ub418\ub294 \uc555\ub825\uc744\n      Total Pressure\uc640 Static Pressure\ub85c \uad6c\ubd84\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      P<sub>t<\/sub>\n      =\n      Total Pressure\n    <\/div>\n\n    <div class=\"formula\">\n      P<sub>s<\/sub>\n      =\n      Static Pressure\n    <\/div>\n\n    <div class=\"formula\">\n      \u03c1\n      =\n      \uc720\uccb4 \ubc00\ub3c4\n    <\/div>\n\n    <div class=\"formula\">\n      u\n      =\n      \uc720\uccb4 \uc18d\ub3c4\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>3. Bernoulli \ubc29\uc815\uc2dd<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ud544\uae30\uc5d0\uc11c\ub294 Bernoulli \ubc29\uc815\uc2dd\uc744 \uc774\uc6a9\ud558\uc5ec\n      Total Pressure\uc640 Static Pressure\uc758 \uad00\uacc4\ub97c \ub098\ud0c0\ub0b8\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      P<sub>t<\/sub>\n      =\n      P<sub>s<\/sub>\n      +\n      \u03c1u\u00b2 \/ 2\n    <\/div>\n\n    <p>\n      \ub530\ub77c\uc11c \ub450 \uc555\ub825\uc758 \ucc28\uc774\ub294\n      \uc720\uccb4\uc758 \ub3d9\uc555\uc774 \ub41c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      P<sub>t<\/sub>\n      &#8211;\n      P<sub>s<\/sub>\n      =\n      \u03c1u\u00b2 \/ 2\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>4. \uc720\uccb4 \uc18d\ub3c4 \uacc4\uc0b0<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc704 \uc2dd\uc744 \uc720\uccb4 \uc18d\ub3c4\uc5d0 \ub300\ud574 \uc815\ub9ac\ud558\uba74\n      \ub2e4\uc74c\uacfc \uac19\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      u\n      =\n      \u221a{\n      2(P<sub>t<\/sub> &#8211; P<sub>s<\/sub>) \/ \u03c1\n      }\n    <\/div>\n\n    <div class=\"memory\">\n      <strong>\n        \ud53c\ud1a0 \ud29c\ube0c\ub294 Total Pressure\uc640 Static Pressure\uc758 \ucc28\uc774\ub97c \uce21\uc815\ud558\uace0,\n        \uadf8 \uc555\ub825\ucc28\ub85c \uc720\uccb4\uc758 \uc18d\ub3c4\ub97c \uacc4\uc0b0\ud55c\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>5. \uc555\ub825\uacfc \uc18d\ub3c4\uc758 \uad00\uacc4<\/h2>\n\n  <div class=\"card\">\n\n    <div class=\"formula\">\n      Dynamic Pressure\n      =\n      P<sub>t<\/sub> &#8211; P<sub>s<\/sub>\n    <\/div>\n\n    <div class=\"formula\">\n      Dynamic Pressure\n      =\n      \u03c1u\u00b2 \/ 2\n    <\/div>\n\n    <div class=\"formula\">\n      \u0394P\n      \u221d\n      u\u00b2\n    <\/div>\n\n    <pre>\n      \uc720\uccb4 \uc18d\ub3c4 u\n           \u2502\n           \u25bc\n        \ub3d9\uc555 \ubc1c\uc0dd\n       \u03c1u\u00b2 \/ 2\n           \u2502\n           \u25bc\n      Total Pressure\n          P_t\n           \u2502\n           \u251c\u2500\u2500 Static Pressure P_s\n           \u2502\n           \u25bc\n      \u0394P = P_t - P_s\n           \u2502\n           \u25bc\n        \uc18d\ub3c4 \uacc4\uc0b0\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>6. \uc8fc\uc694 \uc0ac\uc6a9\ucc98<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ud544\uae30\uc5d0\uc11c\ub294 \ud53c\ud1a0 \ud29c\ube0c\uac00\n      \ube44\ud589\uae30\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub41c\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Pitot Tube\n      \u2192\n      Aircraft Air Speed Measurement\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>7. \uc7a5\uc810<\/h2>\n\n  <div class=\"card\">\n\n    <ol>\n\n      <li>\n        <strong>\uad6c\uc870\uac00 \uac04\ub2e8\ud558\ub2e4.<\/strong>\n      <\/li>\n\n      <li>\n        <strong>\uc815\ud655\ud55c \uc18d\ub3c4 \uce21\uc815\uc774 \uac00\ub2a5\ud558\ub2e4.<\/strong>\n      <\/li>\n\n      <li>\n        <strong>\ube44\ud589\uae30\uc758 \ub300\uae30 \uc18d\ub3c4 \uce21\uc815\uc5d0 \uc0ac\uc6a9\ud55c\ub2e4.<\/strong>\n      <\/li>\n\n      <li>\n        <strong>\uc124\uce58 \ubc0f \uc720\uc9c0\ubcf4\uc218\uac00 \ube44\uad50\uc801 \uac04\ub2e8\ud558\ub2e4.<\/strong>\n      <\/li>\n\n    <\/ol>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>8. \ub2e8\uc810<\/h2>\n\n  <div class=\"card\">\n\n    <ol>\n\n      <li>\n        <strong>\ube59\uacb0 \ub610\ub294 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud558\uba74 \uce21\uc815\uc774 \ubd88\uac00\ub2a5\ud560 \uc218 \uc788\ub2e4.<\/strong>\n      <\/li>\n\n      <li>\n        <strong>\uc720\uccb4 \uc18d\ub3c4\uac00 \ub290\ub9ac\uba74 \uce21\uc815 \uc815\ud655\ub3c4\uac00 \ub0ae\uc544\uc9c4\ub2e4.<\/strong>\n      <\/li>\n\n    <\/ol>\n\n    <div class=\"formula\">\n      u \u2193\n      \u2192\n      \u0394P \u2193\n      \u2192\n      \uce21\uc815 \uc624\ucc28 \uc601\ud5a5 \u2191\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>9. \uc800\uc18d \uce21\uc815\uc758 \ubb38\uc81c<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ub450 \ubc88\uc9f8 \ud544\uae30\uc5d0\uc11c\ub294\n      \uace0\uc18d \uc720\uccb4 \uce21\uc815\uc5d0\ub294 \uc801\ud569\ud558\uc9c0\ub9cc\n      \uc800\uc18d \uc720\uccb4\uc5d0\uc11c\ub294 \uce21\uc815\uc624\ucc28\uac00 \ucee4\uc9c0\ub294 \uc810\uc744 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      High Velocity\n      \u2192\n      Pressure Difference \u2191\n      \u2192\n      \uce21\uc815 \uc6a9\uc774\n    <\/div>\n\n    <div class=\"formula\">\n      Low Velocity\n      \u2192\n      Pressure Difference \u2193\n      \u2192\n      \uce21\uc815 \uc624\ucc28 \u2191\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>10. \ud5a5\ud6c4 \uac1c\uc120 \ubc29\ud5a5<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc800\uc18d \uc720\uccb4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uce21\uc815\uc624\ucc28\ub97c \uc904\uc774\uae30 \uc704\ud55c\n      \uac1c\uc120 \ubc29\ud5a5\uc73c\ub85c \ub2e4\uc74c \ub0b4\uc6a9\uc744 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <ol>\n\n      <li>\n        <strong>Transducer \uc131\ub2a5 \uac1c\uc120<\/strong>\n      <\/li>\n\n      <li>\n        <strong>Pitot Tube \ud615\uc0c1 \uac1c\uc120<\/strong>\n      <\/li>\n\n    <\/ol>\n\n    <pre>\n      Low Velocity\n          \u2502\n          \u25bc\n      Small \u0394P\n          \u2502\n      \u250c\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n      \u2502               \u2502\n      \u25bc               \u25bc\n   Transducer       Pitot Tube\n   \uc131\ub2a5 \uac1c\uc120        \ud615\uc0c1 \uac1c\uc120\n      \u2502               \u2502\n      \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n              \u25bc\n         \uce21\uc815\uc624\ucc28 \uac10\uc18c\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>11. \ud574\uc11d\uae30\uc220\uc744 \uc774\uc6a9\ud55c \ud615\uc0c1 \uac1c\uc120<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ud544\uae30\uc5d0\uc11c\ub294 \ucd5c\uadfc \ucef4\ud4e8\ud130 \uc131\ub2a5\uc758 \ubc1c\uc804\uc73c\ub85c\n      \uc720\uccb4\uc5ed\ud559\uc744 \ud574\uc11d\ud558\ub294 \uae30\uc220\uc744 \uc27d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc73c\uba70,\n      \uc774\ub97c \ucd5c\uc801 \ud615\uc0c1\uc758 \ud53c\ud1a0 \ud29c\ube0c \uc124\uacc4\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      \uc720\uccb4 \ud574\uc11d\n      \u2192\n      Pitot Tube \ud615\uc0c1 \ucd5c\uc801\ud654\n      \u2192\n      \uce21\uc815\uc131\ub2a5 \uac1c\uc120\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>12. \ud398\uc774\uc9c0 \ub0b4 \ucc28\ub3d9\uc555\ub825 \ucc38\uace0 \uc774\ubbf8\uc9c0<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ud398\uc774\uc9c0\uc5d0\ub294 \ud53c\ud1a0 \ud29c\ube0c\uc640 \ud568\uaed8\n      Bleed Tube\ub97c \uc774\uc6a9\ud55c \ucc28\ub3d9\uc555\ub825 \uce21\uc815 \ucc38\uace0 \uc774\ubbf8\uc9c0\uac00 \uc788\ub2e4.\n    <\/p>\n\n    <pre>\n        \uc800\uc555 Tank\n      \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n      \u2502                        \u2502\n      \u2502      \uc720\uc18d v\u2082           \u2502\n      \u2502  \u25c4\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500     \u2502\n      \u2502                        \u2502\n      \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n               \u2502 P\u2081\n               \u2502\n               \u2502 Bleed Tube\n               \u2502\n               \u25bc\n          Atmosphere P\u2082\n\n             \u2502\n             \u2514\u2500\u2500\u2500\u2500\u25ba Flow Meter\n    <\/pre>\n\n    <p>\n      \ucc38\uace0 \uc774\ubbf8\uc9c0\uc5d0 \ud45c\uc2dc\ub41c \uc555\ub825\ucc28\uc640 \uc720\uc18d\uc758 \uad00\uacc4\uc2dd\uc740\n      \ub2e4\uc74c\uacfc \uac19\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      \u0394p\n      =\n      p<sub>1<\/sub>\n      &#8211;\n      p<sub>2<\/sub>\n      =\n      b\u03c1v<sub>2<\/sub>\u00b2\n    <\/div>\n\n    <p>\n      \uc5ec\uae30\uc11c \uc774\ubbf8\uc9c0\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ud45c\uc2dc\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>\u03c1 : \uacf5\uae30 \ubc00\ub3c4<\/li>\n      <li>v : \ud750\ub984 \uc18d\ub3c4<\/li>\n      <li>b : Bleed Tube\uc758 \ud06c\uae30\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 Scaling \uacc4\uc218<\/li>\n    <\/ul>\n\n    <div class=\"warning\">\n      <strong>\n        \uc774 \uc2dd\uc740 \ud398\uc774\uc9c0\uc5d0 \ud3ec\ud568\ub41c Bleed Tube \ucc38\uace0 \uc774\ubbf8\uc9c0\uc758 \ub0b4\uc6a9\uc774\ub2e4.\n        \uc55e\uc5d0\uc11c \uc124\uba85\ud55c \uc77c\ubc18\uc801\uc778 Pitot Tube\uc758\n        P_t &#8211; P_s = \u03c1u\u00b2\/2 \uc2dd\uacfc \ub3d9\uc77c\ud55c \uc218\uc2dd\uc73c\ub85c \ud569\uce58\uc9c0 \uc54a\uace0\n        \uc6d0\ubcf8 \uc790\ub8cc\ub97c \ubcc4\ub3c4\ub85c \ubcf4\uc874\ud558\uc600\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>13. \ud53c\ud1a0 \ud29c\ube0c \uce21\uc815 \ud750\ub984<\/h2>\n\n  <div class=\"card\">\n\n    <pre>\n      \uc720\uccb4 \ud750\ub984\n          \u2502\n          \u25bc\n      Pitot Tube\n          \u2502\n      \u250c\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n      \u2502             \u2502\n      \u25bc             \u25bc\n   Total P_t     Static P_s\n      \u2502             \u2502\n      \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n             \u25bc\n       \u0394P = P_t - P_s\n             \u2502\n             \u25bc\n       \u0394P = \u03c1u\u00b2 \/ 2\n             \u2502\n             \u25bc\n      u = \u221a(2\u0394P \/ \u03c1)\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>14. \uc774\ubbf8\uc9c0 OCR \ud575\uc2ec \uc815\ub9ac<\/h2>\n\n  <div class=\"table-wrap\">\n\n    <table>\n\n      <thead>\n        <tr>\n          <th>\ud56d\ubaa9<\/th>\n          <th>\ud544\uae30 \ub0b4\uc6a9<\/th>\n        <\/tr>\n      <\/thead>\n\n      <tbody>\n\n        <tr>\n          <td><strong>\uce21\uc815 \ub300\uc0c1<\/strong><\/td>\n          <td>\uc720\uccb4 \uc18d\ub3c4<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Total Pressure<\/strong><\/td>\n          <td>P<sub>t<\/sub><\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Static Pressure<\/strong><\/td>\n          <td>P<sub>s<\/sub><\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\ub3d9\uc555<\/strong><\/td>\n          <td>P<sub>t<\/sub> &#8211; P<sub>s<\/sub><\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Bernoulli \uad00\uacc4<\/strong><\/td>\n          <td>P<sub>t<\/sub> = P<sub>s<\/sub> + \u03c1u\u00b2\/2<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc18d\ub3c4\uc2dd<\/strong><\/td>\n          <td>u = \u221a{2(P<sub>t<\/sub>-P<sub>s<\/sub>)\/\u03c1}<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc7a5\uc810<\/strong><\/td>\n          <td>\uac04\ub2e8\ud55c \uad6c\uc870, \uc18d\ub3c4 \uce21\uc815, \uc124\uce58\u00b7\uc720\uc9c0\ubcf4\uc218 \uc6a9\uc774<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\ub2e8\uc810<\/strong><\/td>\n          <td>\ube59\uacb0\u00b7\uace0\uc7a5, \uc800\uc18d\uc5d0\uc11c \uc815\ud655\ub3c4 \uc800\ud558<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uac1c\uc120<\/strong><\/td>\n          <td>Transducer \uc131\ub2a5 \ubc0f Pitot Tube \ud615\uc0c1 \uac1c\uc120<\/td>\n        <\/tr>\n\n      <\/tbody>\n\n    <\/table>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <div class=\"warning\">\n    <strong>\n      \uc774 HTML\uc740 \ud398\uc774\uc9c0 \ubcf8\ubb38\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0,\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0 3\uc7a5\ub9cc OCR\/\uc2dc\uac01 \ud310\ub3c5\ud558\uc5ec \uc791\uc131\ud588\ub2e4.\n\n      \ud398\uc774\uc9c0\uc5d0\ub294 NeoStudio PDF\uac00 \uc5c6\uc73c\uba70,\n      \ucca8\ubd80\ub41c Pito_Tube.pdf\uc640 CFD \uad00\ub828 PDF\ub294\n      NeoStudio \uc790\ub8cc\uac00 \uc544\ub2c8\ubbc0\ub85c \ubcc0\ud658\uc5d0\uc11c \uc81c\uc678\ud588\ub2e4.\n\n      \uc190\uae00\uc528 \uc911 \ud310\ub3c5\uc774 \ubd88\uba85\ud655\ud55c \ubb38\uc7a5\uc740\n      \uc784\uc758\ub85c \uc77c\ubc18 \uc9c0\uc2dd\uc73c\ub85c \ubcf4\uc644\ud558\uc9c0 \uc54a\uace0,\n      \uba85\ud655\ud558\uac8c \ud655\uc778\ub418\ub294 \uc758\ubbf8\uc640 \uc218\uc2dd\ub9cc \ubc18\uc601\ud588\ub2e4.\n    <\/strong>\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <div class=\"keywords\">\n    Pitot Tube,\n    \ud53c\ud1a0 \ud29c\ube0c,\n    Total Pressure,\n    Static Pressure,\n    Stagnation Pressure,\n    Dynamic Pressure,\n    Bernoulli Equation,\n    Differential Pressure,\n    Velocity Measurement,\n    Flow Velocity,\n    Transducer,\n    Aircraft Air Speed\n  <\/div>\n\n<\/div>\n&#8220;`\n","protected":false},"excerpt":{"rendered":"<p>\uc720\ub7c9\uce21\uc815\uc744 \uc704\ud55c \ud53c\ud1a0-\ud29c\ube0c(Pitot-Tube)\uc5d0 \ub300\ud558\uc5ec \uc124\uba85\ud558\uc2dc\uc624. https:\/\/namu.wiki\/w\/%ED%94%BC%ED%86%A0%EA%B4%80 https:\/\/mechengineering.tistory.com\/450 \ud53c\ud1a0-\ud29c\ube0c(Pitot Tube)\ub294 \uc720\uccb4\uc758 \uc18d\ub3c4\ub098 \uc720\ub7c9\uc744 \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uae30\uae30\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ud56d\uacf5\uae30\uc758 \ube44\ud589 \uc18d\ub3c4 \uce21\uc815, \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c\uc758 \uac00\uc2a4 \ubc0f \uc561\uccb4\uc758 \uc18d\ub3c4 \uce21\uc815 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \ud53c\ud1a0-\ud29c\ube0c\ub294 \uc720\uccb4\uc758 \ub3d9\uc555(dynamic pressure)\uacfc \uc815\uc555(static pressure)\uc744 \ub3d9\uc2dc\uc5d0 \uce21\uc815\ud558\uc5ec \uc720\uccb4\uc758 \uc18d\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uc791\ub3d9 \uc6d0\ub9ac \ud53c\ud1a0-\ud29c\ube0c\ub294 \ub450 \ubd80\ubd84\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4: \ud558\ub098\ub294 \uc720\uccb4 \ud750\ub984\uacfc \uc9c1\uc811 \ub9c8\uc8fc\ud558\ub294 \ub3d9\uc555 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1185],"tags":[1835,1473,1472],"class_list":["post-6809","post","type-post","status-publish","format-standard","hentry","category-1185","tag-1835","tag-1473","tag-1472"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6809","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/comments?post=6809"}],"version-history":[{"count":4,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6809\/revisions"}],"predecessor-version":[{"id":9604,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6809\/revisions\/9604"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=6809"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=6809"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=6809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}