[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/all2jp\/wiki10\/archives\/9141#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/all2jp\/wiki10\/archives\/9141","headline":"\u30d5\u30ed\u30fc\u901f\u5ea6 – \u30a6\u30a3\u30ad\u30da\u30c7\u30a3\u30a2","name":"\u30d5\u30ed\u30fc\u901f\u5ea6 – \u30a6\u30a3\u30ad\u30da\u30c7\u30a3\u30a2","description":"before-content-x4 \u30d5\u30ed\u30fc\u901f\u5ea6 \u3001 \u307e\u305f \u30d5\u30ed\u30fc\u901f\u5ea6 \u307e\u305f \u5ddd\u306e\u901f\u5ea6 \u3001\u96fb\u6d41\u306e\u901f\u5ea6\u3001\u7c92\u5b50\u307e\u305f\u306f\u9023\u7d9a\u4f53\uff08\u6d41\u4f53\uff09\u306e\u6307\u793a\u3055\u308c\u305f\u52d5\u304d\u3067\u3059\u3002 after-content-x4 \u500b\u3005\u306e\u7c92\u5b50\u306e\u30d5\u30ed\u30fc\u901f\u5ea6\u3068 \u4e2d\u7a0b\u5ea6\u306e\u30d5\u30ed\u30fc\u901f\u5ea6 \u30e9\u30a4\u30f3\u3001\u8868\u9762\u307e\u305f\u306f\u4f53\u7a4d\u8981\u7d20\u307e\u305f\u306f\u6642\u9593\u9593\u9694\u3092\u4ecb\u3057\u3066\u3002 \u6c34\u306e\u6d41\u308c\u901f\u5ea6\u306f\u3001\u6c34\u304c\u4e0b\u6d41\u306b\u79fb\u52d5\u3057\u3001\u7d041\u30e1\u30fc\u30c8\u30eb\u3042\u305f\u308a\u306e\u30b5\u30a4\u30ba\u306e\u5e73\u5747\u901f\u5ea6\u3067\u3059\u3002\u5bfe\u7167\u7684\u306b\u3001\u5730\u4e0b\u6c34\u306e\u305d\u308c\u306f1\u65e5\u3042\u305f\u308a\u306e\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u307e\u305f\u306f1\u65e5\u3042\u305f\u308a\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb\u3067\u3059\u3002 H.\u6570\u6841\u4f4e\u3044\u3002 \u30d5\u30ed\u30fc\u901f\u5ea6\u306f\u3001\u500b\u3005\u306e\u30dd\u30a4\u30f3\u30c8\uff08\u5834\u6240\uff09\u306e\u4f4d\u7f6e\u306e\u5909\u66f4\u3067\u3059 after-content-x4 x\u2192= \uff08 \u30d0\u30c4 \u3001","datePublished":"2019-07-06","dateModified":"2019-07-06","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/all2jp\/wiki10\/archives\/author\/lordneo#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/all2jp\/wiki10\/archives\/author\/lordneo","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/wikimedia.org\/api\/rest_v1\/media\/math\/render\/svg\/2ecdc4cb0c225b2fdf59c9107da4a83004d7d007","url":"https:\/\/wikimedia.org\/api\/rest_v1\/media\/math\/render\/svg\/2ecdc4cb0c225b2fdf59c9107da4a83004d7d007","height":"","width":""},"url":"https:\/\/wiki.edu.vn\/all2jp\/wiki10\/archives\/9141","wordCount":2966,"articleBody":"     (adsbygoogle = window.adsbygoogle || []).push({});before-content-x4 \u30d5\u30ed\u30fc\u901f\u5ea6 \u3001 \u307e\u305f \u30d5\u30ed\u30fc\u901f\u5ea6 \u307e\u305f \u5ddd\u306e\u901f\u5ea6 \u3001\u96fb\u6d41\u306e\u901f\u5ea6\u3001\u7c92\u5b50\u307e\u305f\u306f\u9023\u7d9a\u4f53\uff08\u6d41\u4f53\uff09\u306e\u6307\u793a\u3055\u308c\u305f\u52d5\u304d\u3067\u3059\u3002        (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4\u500b\u3005\u306e\u7c92\u5b50\u306e\u30d5\u30ed\u30fc\u901f\u5ea6\u3068 \u4e2d\u7a0b\u5ea6\u306e\u30d5\u30ed\u30fc\u901f\u5ea6 \u30e9\u30a4\u30f3\u3001\u8868\u9762\u307e\u305f\u306f\u4f53\u7a4d\u8981\u7d20\u307e\u305f\u306f\u6642\u9593\u9593\u9694\u3092\u4ecb\u3057\u3066\u3002 \u6c34\u306e\u6d41\u308c\u901f\u5ea6\u306f\u3001\u6c34\u304c\u4e0b\u6d41\u306b\u79fb\u52d5\u3057\u3001\u7d041\u30e1\u30fc\u30c8\u30eb\u3042\u305f\u308a\u306e\u30b5\u30a4\u30ba\u306e\u5e73\u5747\u901f\u5ea6\u3067\u3059\u3002\u5bfe\u7167\u7684\u306b\u3001\u5730\u4e0b\u6c34\u306e\u305d\u308c\u306f1\u65e5\u3042\u305f\u308a\u306e\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u307e\u305f\u306f1\u65e5\u3042\u305f\u308a\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb\u3067\u3059\u3002 H.\u6570\u6841\u4f4e\u3044\u3002 \u30d5\u30ed\u30fc\u901f\u5ea6\u306f\u3001\u500b\u3005\u306e\u30dd\u30a4\u30f3\u30c8\uff08\u5834\u6240\uff09\u306e\u4f4d\u7f6e\u306e\u5909\u66f4\u3067\u3059        (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4x\u2192= \uff08 \u30d0\u30c4 \u3001 \u3068 \u3001 \u3068 \uff09\uff09 {displaystyle {vec {x}} =\uff08x\u3001y\u3001z\uff09} \u305d\u306e\u9244\u9053\u7dda\u306b\u6cbf\u3063\u3066\u3002 \u304a\u304a bzw.\u306e bzw.c = |v\u2192|= |x\u2192\u02d9|{displaystyle omega\u3001{text {bzw.}}\u3001v\u3001{text {bzw.}}\u3001c = | {thing {v}} | = {big         (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4v\u2192=(vx,vy,vz){displayStyle {thing {v}} =\uff08v_ {x}\u3001v_ {y}\u3001v_ {z}\uff09} \uff1a \u30d5\u30ed\u30fc \u30dd\u30a4\u30f3\u30c8\u306f\u3001\u7269\u7406\u7684\u306a\u30b9\u30da\u30eb\u306e\u6642\u523b\u5c0e\u51fa\u3067\u3059 \u30d5\u30ed\u30fc\u30d9\u30af\u30c8\u30eb\u306f\u30011\u3064\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3092\u6b21\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306b\u5c0e\u304d\u307e\u3059\u3002 \u5e73\u5747\u30d5\u30ed\u30fc\u901f\u5ea6\u306f\u3001\u6d41\u7dda\u3001\u30d5\u30ed\u30fc\u30af\u30ed\u30b9\u30bb\u30af\u30b7\u30e7\u30f3\u3001\u307e\u305f\u306f\u30d5\u30ed\u30fc\uff08\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30c8\u30ea\u30fc\u30e0\u8981\u7d20\u3001\u8cea\u91cf\u30d5\u30ed\u30fc\uff09\u3092\u4ecb\u3057\u3066\u6c7a\u5b9a\u3067\u304d\u307e\u3059\u3002 \u904b\u52d5\u65b9\u7a0b\u5f0f\u306e\u5ddd\u306e\u901f\u5ea6\u306f\u3001\u6f5c\u5728\u7684\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u7d9a\u304d\u307e\u3059 v\u2192\u02d9=  –  \u2207\u2192\u30d5\u30a1\u30a4 {displayStyle {dot {thing {v}}} =  –  {thing {nabla}} phi}  \u2207{displaystyle nabla} \uff1anabla-operator \u03a6{displaystylephi} \uff1a \u6f5c\u5728\u7684 \u9069\u7528\u3055\u308c\u307e\u3059 \u7279\u5b9a\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u5747\u7b49\u5316 \uff1a v22+ \u30d5\u30a1\u30a4 = const.{displaystyle {frac {and^{2}} {2}}+phi = {text {const\u3002}}}}} \u30cb\u30e5\u30fc\u30c8\u30f3\u6d41\u4f53\u306e\u96fb\u6d41\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u6d41\u901f\u306f\u3001\u305d\u306e\u4e00\u822c\u7684\u306a\u6587\u8a00\u3067\u3001\u30ca\u30f4\u30a1\u30fc\u30bf\u30fc\u30b9\u30c8\u30fc\u30af\u30b9\u65b9\u7a0b\u5f0f\u304b\u3089\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002 r \u2202v\u2202t+ r \uff08 vde \u2207 \uff09\uff09 v=  –  \u2207 p +  d v+ \uff08 l +  \uff09\uff09 \u2207 \uff08 \u2207 de v\uff09\uff09 + f\u3002 {displaystyle rho {frac {partial mathbf {v}} {partial t}}+rho\uff08mathbf {v} cdot nabla\uff09mathbf {v} = nable p+tiny delta mathbf {v}+\uff08lambda+\uff08lambda+tiny\uff09nable\uff08nable cdot mathbff {} v\u3002 \u03c1{displaystyle rho} \uff1a\u6d41\u4f53\u306e\u5bc6\u5ea6 t{displaystylet} \uff1a \u6642\u9593 p{displaystyle p} \uff1a\u5370\u5237 \u03bb{displaystyle lambda} \uff1a1\u3002Lam\u00e9-Konstante \u03b7{displaystyle eta} \uff1a2\u756a\u76ee\u306e\u30e9\u30e1\u306e\u5b9a\u6570\u3001\u52d5\u7684\u7c98\u5ea6 \u2202\u2202t{displaystyle {frac {partial} {partial t}}} \uff1a\u6642\u9593\u306e\u5f8c\u306e\u90e8\u5206\u6d3e\u751f \u2207{displaystyle nabla} \uff1anabla-operator \u3053\u306e\u57fa\u672c\u7684\u306a\u6d41\u308c\u7406\u8ad6\u3001\u975e\u7dda\u5f62\u90e8\u5206\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001\u591a\u304f\u306e\u5358\u7d14\u5316\u3001\u7279\u5225\u306a\u30b1\u30fc\u30b9\u3001\u6570\u5024\u89e3\u304c\u3042\u308a\u307e\u3059\u3002 \u9038\u8131\u3057\u3066\u3044\u308b\u3001\u8840\u6db2\u3001\u30b0\u30ea\u30bb\u30ea\u30f3\u3001\u751f\u5730\u306a\u3069\u306e\u975e\u65b0\u3057\u3044\u6db2\u4f53\u306f\u3001\u975e\u5747\u8cea\u3067\u30bd\u30a6\u30eb\u30d5\u30eb\u306a\u6d41\u308c\u306e\u6319\u52d5\u3092\u793a\u3057\u307e\u3059\uff08\u30ec\u30aa\u30ed\u30b8\u30fc\u3092\u53c2\u7167\uff09\u3002 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7279\u5225\u306a\u5206\u91ce\u3067\u306e\u5f0f\u306e\u4f8b\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 \u6e2c\u5b9a\u65b9\u6cd5\u306e\u5178\u578b\u7684\u306a\u5f0f \u5c4b\u5916\u306e\u6d41\u308c\u306e\u307b\u3053\u308a\u306e\u5727\u529b\uff1a \u03c9=2q\u03b3{displaystyle omega = {sqrt {frac {2q} {gamma}}}}}} q{displaystyle q} \uff1a\u307b\u3053\u308a\u306e\u5727\u529b \u958b\u3044\u305f\u5bb9\u5668\u304b\u3089\u306e\u6a2a\u6392\u51fa\uff1a \u03c9=2\u0394p\u03b3{displaystyle omega = {sqrt {2 {frac {delta p} {gamma}}}}}} \u4e2d\u901f\u5ea6 \u975e\u30b3\u30f3\u30c6\u30f3\u30c4\u30af\u30ed\u30b9\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u5099\u3048\u305f\u4e2d\u7a0b\u5ea6\u306e\u30d5\u30ed\u30fc\u901f\u5ea6\u03c9\u00af=1A\u22c5\u222bA\u03c9(x\u2192)\u22c5dA{displaystyle {bar {omega}} = {frac {1} {a}} cdot int _ {a} omega\uff08{vec {x}}}\uff09cdot mathrm {d} a}  \u5834\u6240\u306e\u95a2\u6570\u3068\u3057\u3066\u306e\u4ea4\u5dee\u70b9\u306e\u3042\u308b\u6642\u70b9\u3067\u306e\u901f\u5ea6 f(x,y){displaystyle f(x,y)}\u3001\u30d5\u30ed\u30fc\u65b9\u5411 z{displaystyle z}\u3001 \u3068\u306a\u308b\u3053\u3068\u306b\u3088\u3063\u3066 A=A(z){displaystyle A=A(z)}\u3002 \u901f\u5ea6\u4f9d\u5b58\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u30d5\u30ed\u30fc\u901f\u5ea6\u306f\u3001\u30ec\u30a4\u30ce\u30eb\u30ba\u6570\u3068\u30d5\u30eb\u30fc\u30c9\u6570\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\u3002 \u30d5\u30ed\u30fc\u901f\u5ea6\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u624b\u6cd5\u3067\u6c7a\u5b9a\u3067\u304d\u307e\u3059\u3002\u30aa\u30fc\u30d7\u30f3\u30a8\u30a2\u30d5\u30ed\u30fc\u306e\u30d5\u30ed\u30fc\u901f\u5ea6\uff1a \u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u6d41\u308c\u306e\u6d41\u308c\uff1a \u30aa\u30fc\u30d7\u30f3\u30c1\u30e3\u30cd\u30eb\u306e\u6c34\u3068\u6d41\u308c\u306e\u6d41\u901f\uff1a \u4e00\u822c\u7684\u306a\u6e2c\u5b9a\u65b9\u6cd5\uff1a       (adsbygoogle = window.adsbygoogle || 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