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Задание 1.2, 2.2, 3. Задание 1.2, 2.2, 3.2. Решение км кгм 3 Мпа м Па
Задание 2.2.
Определить расход керосина, вытекающего из бака по трубопроводу диаметром мм, если избыточное давление воздуха в баке кПа; высота уровня м; высота подъёма керосина в пьезометре, открытом в атмосферу, м. Потерями энергии пренебречь. Плотность керосина кг/м3.
Дано:
| СИ
| Решение:
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![](data:image/png;base64,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)
![](data:image/png;base64,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)
м
м
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м
Па
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Рисунок. 1![](data:image/jpeg;base64,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)
|
![](data:image/png;base64,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)
![](data:image/png;base64,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)
| При решении задачи используется уравнение Бернулли для потока идеальной жидкости:
![](data:image/png;base64,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)
Где: – полный напор жидкости, м;
Z – высота уровня потока жидкости относительно некоторого нулевого уровня, взятого за основу расчёта;
– давление воздуха над поверхностью жидкости;
| – плотность жидкости;
– скорость потока жидкости;
м/с2 – ускорение свободного падения;
– потери напора на трение.
За уровень отсчёта принимается уровень оси трубопровода.
В качестве первого расчётного сечения выбирается сечение на уровне поверхности керосина в баке.
![](data:image/png;base64,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)
В этом сечении: ; ; , в результате чего уравнение примет следующий вид:
![](data:image/png;base64,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)
В качестве второго расчётного сечения принимаем сечение на уровне трубопровода под трубкой пьезометра.
![](data:image/png;base64,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)
На данном уровне: ; ; , уравнение преобразовывается в следующее:
![](data:image/png;base64,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)
Т. к. по уравнению Бернулли , то правые части уравнений приравниваются
![](data:image/png;base64,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)
![](data:image/png;base64,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)
Далее, из полученного выражения вычисляется скорость керосина в трубопроводе.
![](data:image/png;base64,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)
Расход керосина определяется из условия непрерывности струи по формуле:
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAfQAAAAsCAIAAAAcrt0rAAARa0lEQVR4nO2dfVBU1RvHrwUiaGiIpiKloIVGr4gkYdoLlKlDkhIq4EtoE/ZmI6YlKf40sdRMVECRFCNHwALMl0KcMXS0FElDEE3eLBQRRAVUhPx92zNz5859v7vL7rKczx87d8+ec/Y55+79nuece567Nvfu3WMoFAqFYl3YmNsACoVCoRgfKu4UC6KpqcnBwcHcVmjg1q1b9vb2np6epaWlvXr1iomJmT59urmNolD+g4o7xYLIzs4OCQkxtxUayMrKgsEPPPBAfX19cXHx6NGjqbhTLAQq7hQLoqSkxNwmSDJkyBC45/3799+5c+ewYcNI4tmzZ/F69OhRvPbt27d3797mNJFC4UDF3RTQabsa8vPznZyczG2FJJD1P/74o6CgYObMmadPnyaJMBiJTz/9NI5TU1PXrl1rRgspFC5U3E0BnbarIS8vb/Dgwea2QpKcnJyWlpbGxkY7Ozs20c3N7ciRIxD3jIyMESNGPPfcc2a0kELhQsXdFNBpuxrgDr/wwgvmtuI/MMeqra1l37q7u58/fx4HnTt37tOnT3Z2NvsRzunu3btTUlLg11Nlp1gUVNxNhyHT9vvuu4/79t9//xXNlp6ePnfuXDiYy5Yti4iIIIne3t5lZWUNDQ39+vULCgqKiYnp2rUr+QijTlZWFmoLDAx8/vnnebXdvn0bPilZVjYBFy5c6NmzJzmWaa9oG1WCxkZFRZ07d46bKKywpqZGtDg65NChQ1OmTGFrgMGVlZWbN28WNZVCMSMdRdyHDx9+4sSJAQMGbN++najY5cuX/fz8SktLPTw8Tp482aVLF+N+Y35+/oQJE1xcXIjbbvi0XVE1ioqKNm7ciLbcunVr/Pjx0GVy36+1tRWJUParV69GR0d/8MEHW7ZsQfr+/ftnzJiBtw4ODpGRkStXrnzttde4FS5evJing21KVVWVo6Mj+1a0vVJtVKSxsfGLL76Ao/3XX3/pV2FwcPD3338P572+vp5NhMEXL16kgk6xQDqKuP/++++4sCG4Dz74IEnB/DoxMXHNmjV79uxpi2/08vKCqw45wLFppu1xcXHz588nKz+LFi2Kj48nIg7lIhnQ5K+++opd1962bRsEPTw8HMfjxo1DEa645+XlyWw5r6urg/vPXX3WhGjxa9eu2dvbyxeUaqNi5UhZvnw5DjCYaa2QUFJSgkrQh+vWrWMTYTCGTHmbKRSz0FHEHTz11FN//vknd1UXnmlycrIwp4HKxXLw4EGyj4J7E7XtvLxff/0VLSLHmKmwx1w66SDHcGYfeughcgy/nvsgiqamptWrV6enp8fExIh+16RJk6CSgYGBvHSk7N69m5dYXV3dq1cvxeINDQ3wiw1vo5RteldIOHXqlDARBsPlV/NFFIqJ6Vjizr1l9+OPP/r4+Dz66KPCnIYo1+3btyGIcNhrampsbGxycnIYIwk6Zh6oc+DAgfBAg4ODhRkqKyt79OhBjnv27Pn3338L8xQXF48YMYIcT5w4MSEh4ZlnnoH7uWrVqrCwMDbbwoUL4cba2tryip87dw5FYmNj4cDCHgyWSUlJ33zzDZsB6RUVFX5+fniFtU888cTly5dVFr979y53qV20vTJtVLRNFDWdJgMMxhnXVIRCMQ0dS9wPHTpEjqG2uOyzsrK4GQxULsKECRNGjRp18uRJOL/e3t5PPvmkUYyH2/jII484ODjk5+dPmzYNXvZbb73FywMXkp1tIKeoR7lly5ZPPvmEHIeHh6empqJROJ4zZ87YsWNJOiYcmLiILj136dIF7Ro9ejTGsx9++GH//v0oCGPY2UBiYiIGNnQRjtGBvOYrFldsr0wb1VeutdNkQOWtra2ailAopqFjiXtcXBw53r59+5QpU7p3787NYKByMbr9MHhdsGABo1uNdXZ2VlxEVgkGEnKA2Qbc6oyMDKG447vgRZJvbGhoEH51dnb2ww8/7OvrS96mpKR069attra2paVl+vTpMH7q1Kk3b9788ssvecMeC4pj/MMI8d577128eBGzH3jWvDx5eXnklnVhYSFrtprimChg0CXOu1R7ZdqoxjYhip0mDwwWzm8oFEugA4m7h4cH2SmB6T+ufMg3L4OBysXoblHOnTuXHJ8+fVqYwSj069evsbFRmO7q6srek7x69aqLiwv30wMHDhw+fBjCzaagB9555x1yhzkyMhINh7jPmzdv8eLFUvcbTpw4AT/6xRdfDA0N9ff3Hz9+/LPPPotWc71jdNG7777L6LqIHUjUFMd0AadG+NXc9sq0UY1tWjtNkebmZnZfKUUG0Yc3tFEpCqEDifv999+PmT5+K3v27IEE83ZSMwYrFygoKGBXtE+dOkXuphqdyspKUZ8UX022PDK63UHDhw9nP4KOI4Wr7IyuQ9hVCKgn6ZDNOrjZkM7eMxg8eDAqGTt27KRJk/BFqBPzG27/wPmtqqoio9qZM2dmz57NrUq+OIYZ7iKJaHtl2qhomygyFaoBXj+7ZE+RQfThDW1UikLoQOLO6FZmjh49WlJS8v777ws/NVC5GN0mE1ab8KN84403jGU5RpqtW7dC/vATX7ly5Y4dO4R54IZ/9NFH3t7ekMjly5ezW/oSExMrKipiY2N5+V999dWlS5eigS0tLfDWo6KiGMG9X66yg+7du5Olebi65PG8QUFB3Pw///zzyJEjSaddunSJt8ohX7xv3743b94kWinVXqk2qrFNFJkK1QCDYbamIh0T0Yc3GFLq/PnzlvywijZCU6vFxb28vPzzzz/fu3cvLhIfHx9cXVo9GsZ4cUMJCQlJSUllZWW4kDAF9vT0hPus1RgCxB3tys3NFf3UQOVidA8I27RpU0RERHJycnp6+pIlS/SzU0h9fT28V/iJeMXp8PLyIunoZAxC7DFmHhh7oMjLli3DiSPpZKrBFXei17Nmzbp37x7ODvLPmzcPzpF6e1JSUkTTMVpERkaSYxg5f/580TAC0eLu7u51dXWurq7y7RVto2LlOF8hISHFxcU47t2799ChQ9PS0nCgpkIZamtr3dzcNBURgqErMzMTKoaRJiAgQDSPaCwxb/bZrVu3Gzdu4AAzTlwv0MQ+ffqMGTNmxYoV5IlsUukqURnfq/7hDWoQLdXc3BweHk7CA41CuzgFWlstIu6QXX9/f1zqhYWF0N9du3ZB8o4dO4aTpLJSglHihuLi4iDl27ZtGzRoELoVjvOnn36qyQwuEPfJkydjvJHPprdyrVq1KjQ0dN26dTAbYwBce6k7k1oRHc8wAhUVFXFT3tHByya1ERMWiuZXU1YK7mZwXPaaypLdRzhHjER7CYo2i4KfIrtXyigVEqqrqzGi61eWsHHjRlwU0dHRGMkwzEBihAOMVCwxzI6Pjyd59u3bl5GRwRbBxNHFxQWDJeZkGMVxFcuny6Mpvlf9wxvUIFoKPw+4euorkaddnAJGe6v54o7B4c033/zss88+/vhjkvL2229fv3590aJFoksB8qiPG2IkQoegpxj22WVNDDA7d+7UagbLKB16F1dULvj1FRUV5FjqJ25E1q5da0hzLA14Q6KBQpYMvDDhM3k0sX79+u+++w4OHaPbl7lhwwahskjFErOyAjC7ZW/mszHJmJrAN2S9Gal0Lm0U3yv68AZFpEpBanmPyjAESzsFUmhtNV/ct27dCiVllZ0wceJEjNvqK2VRHzfESIQO2dvb4+yy/jKFS25uLtl8aR3gt3HgwAFzW6ENeO7yT5WA1xkUFIRJCeSjf//+kE78/rlPLCgvL3/88cfJ8SuvvLJ69WphJTKxxIQrV66cPXuWbNLl0dLSgu9Vn95G8b2iD28A8JfhBiUkJLAp+A0EBARAzR0dHaVKQebWrFnDTWloaMAwk5aWBu8blhw8eJD9qN2dAtgWFhaGvsUs4cKFC+wDlzS1mhGKe3Z2tlBJ0SrUwr6Fpvj7+wttYnQbMO7evcu+VYwbYpRCh+AvzJw509bWFvMJ3uKUejMsFgObIHXzoJ3SqVOnQYMGmdsKbcBg4bYrLjExMXCMcM3jZ/z111/j8uMNBgMHDvznn3/Iwj1m6zgWViITS0yAXzl16lReIn4/VVVVEFw2bE0mva3je6XmZP/TUVBQgNYR29BLrq6uRNFES+FbSktLuesBUEmIMoYETKSampp47W0vp4AFAx4cnV27duGVVXatrWaE4o7e5A2SpF5uhP3LL7+scilWMW6IUQodQie6u7svWLAA3sTx48e565vqzbBYrKAJxmXMmDHmNkEbmKHLZ8A0HBNW/Oxx8YeEhJw5c4Z3nwa/bUz2o6KiMEjgFy76MAOpWGIWTLh/+eUXXqKdnR0uInh2PCUSTTdLfC8BDi+rtvCacSzv1sC2UaNGcReONm3ahAFp6dKljO6PcdAb3Pzt5RQQWltbjx07lp+ff/36dWdnZ71bzQjFHVMk4UwBYx0ZV7WiGDfEqAgd8vX1xQwFNkDfMQLTv0SwYoRjv4WjaDCmqnAJyZoAZrHCNQFc3teuXUtOTraxsYHvIlqhaCwx+2leXh4uImH41Z07d+CPz5o1C18dGhoqn26W+F5Gt1zj5eVFbh3Bifzpp58gstzNNkKES89oiMy6cXs5BQRoHXw+DDMYhNjFIj1azQjFvWvXrtB3npXr16//8MMPZWqRQjFuiFEdWPjSSy9hmMKsROuNSsUwFnMhXLaTwmKbQJGBnF/FNQFGd5eS3KiEJwR1E1YlGkvMfpqUlDRjxgxhKVtbW6gD3EMIE1dBRNPNEt/L6NxqyG5BQYGPjw8kYuHChUVFRUOGDJHKD8c2NzeX3N1lge8vs2epvZwCAoYiEh/DFXc9Ws0IxR0ampmZiXkHmxIfH48xefLkyWyKppVi+bghRjZ0aPbs2Zh6sDkdHR25Z52uuVMsH8U1AS64sEW3Q4jGEhNu3LgBteIFFXPBpQSHVDHdLPG94MiRI0uWLElLS6uqqrp06RIMQHdhmJHKDzHp0aPHY489xk3ElSITNNNeTgGjcwgwtyB3dAsLC3EuSLoerWaE4o4hDt6xk5PTuHHjmpqaduzYERsbm52dzZ1waVoplo8bYmRDhw4fPoy5EsYxJOKUkL1WWs1Q7yCbHitoAkUedg+f1Eb7119/nez2g8O4YcOG3377TZhHNJaYkJqaGhgYyHsOPq4geEVwM69cuYJpPntjQCqdMVN87507d8rLy52dnaGVcGD37t3L6BzSoUOHShXBkIPe4CViUImLi4PjD0H89ttv0Y3cT9vLKQAwY+TIkRhIGJ3nzu4+0qPVjFDcMYDn5ORg3oFZxoABAwICAgz8T3qVcUOMWOgQOgLTKFjf3NyMUQuDBHcRikKxAsrKylxcXKAafn5+UDd25wI39lgmljgpKYk7uyXU1NS4ublBOl1dXaG/ZHe2TDoXU8b3oiA8NkY3oqD5ZOUds/yIiAj42qJF9u3bFx0dzUuEroWFha1YsQJOt1DjFLGQUwCptLOzQwPJW4g7vpT0g36tFpkseHp6Ykipq6sjwZaqu0gcQ+KGlukw0AAjYuI/jLZ6aH8yur9PESbyYo9lYonz8/OFiVLxvXo/t6ON4nvZoNNpOsix/E01KKnQw/Pw8Dh+/Lh+NjAWcwp4+z6rq6vZY/1aLfngMCcnp2HDhpFVEUwi6D09xuR/GG310P6Uwspij42Iftv29MCiToF+rZZ7KiRmTMHBwXPmzPH19bWyeBk9kP/DaIpWaH/KYGWxx+0RKzgFcuLeuXPnzMxMU1li0Sj+YTRFE7Q/5aG+lNmxglPQsZ7nrjdSfxhN0Q/anxRKW0PFXRmZP4ym6AHtTwrFBFBxV0D+D6MpWqH9SaGYBiruCsj/YTRFK7Q/KRTTQMVdAfk/jKZohfYnhWIaqLgrIP+H0RSt0P6kUEwDFXcKhUKxQqi4a4O6mcaF9ieF0kZQcadQKBQrhIo7hUKhWCFU3CkUCsUK+T8g4NDxOnFtowAAAABJRU5ErkJggg==)
Где: – скорость керосина в трубе;
– площадь поперечного сечения трубы;
– диаметр трубы.
Ответ:![](data:image/png;base64,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)
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