{"id":22322,"date":"2024-09-06T07:48:57","date_gmt":"2024-09-06T07:48:57","guid":{"rendered":"https:\/\/www.metlaninst.com\/?p=22322"},"modified":"2025-12-17T06:55:10","modified_gmt":"2025-12-17T06:55:10","slug":"%d9%81%d9%87%d9%85-%d9%85%d8%b9%d8%af%d9%84-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84%d9%83%d8%aa%d9%84%d9%8a-%d9%88%d9%85%d8%b9%d8%af%d9%84-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84","status":"publish","type":"post","link":"https:\/\/metlaninst.com\/ar\/%d9%81%d9%87%d9%85-%d9%85%d8%b9%d8%af%d9%84-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84%d9%83%d8%aa%d9%84%d9%8a-%d9%88%d9%85%d8%b9%d8%af%d9%84-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84\/","title":{"rendered":"\u0641\u0647\u0645 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a"},"content":{"rendered":"<p>When it comes to the <a href=\"https:\/\/metlaninst.com\/ar\/pipe-flow-vs-pressure-relationship-and-how-to-calculate\/\">flow measurement<\/a>, two fundamental concepts often come into play: mass flow rate and volumetric flow rate. These terms are crucial in various industries, including oil and gas, chemical processing, water treatment, and HVAC (heating, ventilation, and air conditioning) systems. Understanding these concepts and knowing how to convert between them is essential for professionals working with fluid systems.<\/p><div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/h2><nav><ul><li><a href=\"#whats-mass-flow-rate\">\u0645\u0627 \u0647\u0648 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a\u061f<\/a><ul><\/ul><\/li><li><a href=\"#what-is-volumetric-flow-rate\">\u0645\u0627 \u0647\u0648 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a\u061f<\/a><\/li><li><a href=\"#importance-of-volumetric-flow-rate\">\u0623\u0647\u0645\u064a\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/a><\/li><li><a href=\"#differences-between-mass-flow-rate-and-volume-flow-rate\">\u0627\u0644\u0641\u0631\u0648\u0642 \u0628\u064a\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/a><ul><li><a href=\"#1-measurement-focus\">1. \u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0642\u064a\u0627\u0633<\/a><\/li><li><a href=\"#2-units\">2. \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/a><\/li><li><a href=\"#3-dependence-on-fluid-density\">3. \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0627\u0626\u0639<\/a><\/li><li><a href=\"#4-applications\">4. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/a><\/li><\/ul><\/li><li><a href=\"#mass-flow-meters-and-volumetric-flow-meters\">\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/a><\/li><li><a href=\"#how-to-convert-volumetric-flow-rate-to-mass-flow-rate\">\u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u0648\u064a\u0644 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0625\u0644\u0649 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a\u061f<\/a><\/li><\/ul><\/nav><\/div><p>Related Posts<\/p><ul class=\"wp-block-list\"><li><a href=\"https:\/\/metlaninst.com\/ar\/%d8%a3%d9%81%d8%b6%d9%84-%d8%a3%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d9%82%d8%a7%d9%8a%d9%8a%d8%b3-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84%d8%a3%d8%b9%d9%84%d9%89-%d9%85%d8%a8%d8%a7%d8%af%d8%a6\/\">Top 9&nbsp;Flow Meter Types: Their Working Principles, Advantages and disadvantages<\/a><\/li>\n\n<li><a href=\"https:\/\/metlaninst.com\/ar\/4-%d8%a3%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d9%86-%d8%b9%d8%af%d8%a7%d8%af%d8%a7%d8%aa-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82\/\">4 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642<\/a><\/li><\/ul><h2 class=\"wp-block-heading\" id=\"whats-mass-flow-rate\"><strong>\u0645\u0627 \u0647\u0648 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a\u061f<\/strong><\/h2><p><strong>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a<\/strong>&nbsp;\u0625\u0644\u0649 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u0645\u0631 \u0639\u0628\u0631 \u0646\u0642\u0637\u0629 \u0645\u0639\u064a\u0646\u0629 \u0641\u064a \u0646\u0638\u0627\u0645 \u0645\u0627 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0632\u0645\u0646\u064a\u0629. \u0648\u0647\u0648 \u0645\u0639\u0644\u0645\u0629 \u062d\u0627\u0633\u0645\u0629 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u062e\u0627\u0635\u0629 \u062a\u0644\u0643 \u0627\u0644\u062a\u064a \u062a\u0646\u0637\u0648\u064a \u0639\u0644\u0649 \u0646\u0642\u0644 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0623\u0648 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0623\u0648 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0635\u0644\u0628\u0629. \u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0628\u0648\u062d\u062f\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0643\u064a\u0644\u0648\u062c\u0631\u0627\u0645 \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0643\u062c\u0645\/\u062b\u0627\u0646\u064a\u0629) \u0623\u0648 \u0627\u0644\u062c\u0631\u0627\u0645 \u0641\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (\u062c\u0645\/\u062f\u0642\u064a\u0642\u0629) \u0623\u0648 \u0627\u0644\u0631\u0637\u0644 \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 (\u0631\u0637\u0644\/\u0633\u0627\u0639\u0629).<\/p><h3 class=\"wp-block-heading\" id=\"the-formula-for-mass-flow-rate\"><strong>\u0645\u0639\u0627\u062f\u0644\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a<\/strong><strong><\/strong><\/h3><p>\u064a\u0645\u0643\u0646 \u062d\u0633\u0627\u0628 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p><figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"202\" src=\"https:\/\/www.metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-mass-flow-rate.png\" alt=\"\u0645\u0639\u0627\u062f\u0644\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a\" class=\"wp-image-22323\" srcset=\"https:\/\/metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-mass-flow-rate.png 750w, https:\/\/metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-mass-flow-rate-300x81.png 300w, https:\/\/metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-mass-flow-rate-340x92.png 340w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure><h3 class=\"wp-block-heading\" id=\"importance-of-mass-flow-rate\"><strong>\u0623\u0647\u0645\u064a\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a<\/strong><strong><\/strong><\/h3><p>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0645\u0647\u0645 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0643\u062a\u0644\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0645\u0646 \u062d\u062c\u0645\u0647\u0627. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p><ul class=\"wp-block-list\"><li><strong>\u0627\u0644\u062a\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629:<\/strong>&nbsp;\u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u0627\u062a \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 \u0627\u0644\u0643\u062a\u0644\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062d\u062c\u0645.<\/li>\n\n<li><strong>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642:<\/strong>&nbsp;\u062a\u062d\u062f\u062f \u0643\u062a\u0644\u0629 \u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u0629 \u0646\u0627\u062a\u062c \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642.<\/li>\n\n<li><strong>\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629:<\/strong>&nbsp;\u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u063a\u0630\u064a\u0629\u060c \u064a\u0639\u062f \u0636\u0645\u0627\u0646 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0623\u0645\u0631\u064b\u0627 \u062d\u064a\u0648\u064a\u064b\u0627 \u0644\u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0645\u0646\u062a\u062c.<\/li><\/ul><p>\u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647 \u0639\u0644\u0649 \u0636\u0645\u0627\u0646 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p><h2 class=\"wp-block-heading\" id=\"what-is-volumetric-flow-rate\"><strong>\u0645\u0627 \u0647\u0648 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a\u061f<\/strong><strong><\/strong><\/h2><p>\u064a\u0634\u064a\u0631 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0625\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0630\u064a \u064a\u0645\u0631 \u0639\u0628\u0631 \u0646\u0642\u0637\u0629 \u0645\u0639\u064a\u0646\u0629 \u0641\u064a \u0646\u0638\u0627\u0645 \u0645\u0627 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0632\u0645\u0646\u064a\u0629. \u0647\u0630\u0627 \u0627\u0644\u0642\u064a\u0627\u0633 \u0636\u0631\u0648\u0631\u064a \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u062d\u062c\u0645 \u0627\u0644\u0645\u0627\u0626\u0639 \u0639\u0627\u0645\u0644\u0627\u064b \u062d\u0627\u0633\u0645\u064b\u0627\u060c \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0646\u0642\u0644 \u0627\u0644\u0648\u0642\u0648\u062f. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0628\u0648\u062d\u062f\u0627\u062a \u0645\u062b\u0644 \u0645\u062a\u0631 \u0645\u0643\u0639\u0628 \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (m\u00b3\/s) \u0623\u0648 \u0644\u062a\u0631 \u0641\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (L\/min) \u0623\u0648 \u062c\u0627\u0644\u0648\u0646 \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 (GPH).<\/p><p><strong>\u0645\u0639\u0627\u062f\u0644\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/strong><strong><\/strong><\/p><p>\u064a\u0645\u0643\u0646 \u062d\u0633\u0627\u0628 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p><figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"196\" src=\"https:\/\/www.metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-volumetric-flow-rate.png\" alt=\"\u0645\u0639\u0627\u062f\u0644\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a\" class=\"wp-image-22324\" srcset=\"https:\/\/metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-volumetric-flow-rate.png 750w, https:\/\/metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-volumetric-flow-rate-300x78.png 300w, https:\/\/metlaninst.com\/wp-content\/uploads\/2024\/09\/formula-for-volumetric-flow-rate-340x89.png 340w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure><h2 class=\"wp-block-heading\" id=\"importance-of-volumetric-flow-rate\"><strong>\u0623\u0647\u0645\u064a\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/strong><strong><\/strong><\/h2><p>\u064a\u0639\u062f \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0645\u0647\u0645\u064b\u0627 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0641\u064a \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062d\u062c\u0645 \u0627\u0644\u0633\u0627\u0626\u0644 \u0623\u0648 \u0642\u064a\u0627\u0633\u0647.<\/p><p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p><p><strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647: <\/strong>\u0641\u064a \u0645\u062d\u0637\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u064a\u0636\u0645\u0646 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0627\u0644\u0635\u062d\u064a\u062d \u0641\u064a \u0645\u062d\u0637\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u062a\u0631\u0634\u064a\u062d \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0648\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062c\u0631\u0639\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p><p><strong>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0631\u064a:<\/strong>&nbsp;\u0641\u064a \u0627\u0644\u0632\u0631\u0627\u0639\u0629\u060c \u064a\u0633\u0627\u0639\u062f \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0641\u064a \u0625\u062f\u0627\u0631\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0628\u0643\u0641\u0627\u0621\u0629.<\/p><p><strong>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621:<\/strong>&nbsp;\u0625\u0646 \u0636\u0645\u0627\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0644\u0647\u0648\u0627\u0621 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u0627\u0644\u0631\u0627\u062d\u0629.<\/p><p>\u064a\u0639\u062f \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u062a\u062d\u0633\u064a\u0646 \u0623\u062f\u0627\u0621 \u0648\u0643\u0641\u0627\u0621\u0629 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a.<\/p><h2 class=\"wp-block-heading\" id=\"differences-between-mass-flow-rate-and-volume-flow-rate\"><strong>\u0627\u0644\u0641\u0631\u0648\u0642 \u0628\u064a\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/strong><strong><\/strong><\/h2><p>\u064a\u0639\u062f \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u062a\u062d\u0633\u064a\u0646 \u0623\u062f\u0627\u0621 \u0648\u0643\u0641\u0627\u0621\u0629 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a.<\/p><h3 class=\"wp-block-heading\" id=\"1-measurement-focus\"><strong>1.&nbsp;<\/strong><strong>\u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0627\u0644\u0642\u064a\u0627\u0633<\/strong><strong><\/strong><\/h3><ul class=\"wp-block-list\"><li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a: \u064a\u0642\u064a\u0633 \u0643\u062a\u0644\u0629 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0630\u064a \u064a\u0645\u0631 \u0639\u0628\u0631 \u0646\u0642\u0637\u0629 \u0645\u0627 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0632\u0645\u0646\u064a\u0629.<\/li>\n\n<li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a: \u064a\u0642\u064a\u0633 \u062d\u062c\u0645 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0630\u064a \u064a\u0645\u0631 \u0639\u0628\u0631 \u0646\u0642\u0637\u0629 \u0645\u0627 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0632\u0645\u0646\u064a\u0629.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"2-units\"><strong>2. \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/strong><strong><\/strong><\/h3><ul class=\"wp-block-list\"><li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a: \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646\u0647 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0644\u0643\u064a\u0644\u0648\u062c\u0631\u0627\u0645 \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0643\u062c\u0645\/\u062b\u0627\u0646\u064a\u0629) \u0623\u0648 \u0627\u0644\u062c\u0631\u0627\u0645 \u0641\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (\u062c\u0631\u0627\u0645\/\u062f\u0642\u064a\u0642\u0629) \u0623\u0648 \u0627\u0644\u0631\u0637\u0644 \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 (\u0631\u0637\u0644\/\u0633\u0627\u0639\u0629).<\/li>\n\n<li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a: \u064a\u064f\u0639\u0628\u064e\u0651\u0631 \u0639\u0646\u0647 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0644\u0645\u062a\u0631 \u0627\u0644\u0645\u0643\u0639\u0628 \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (m\u00b3\/s) \u0623\u0648 \u0627\u0644\u0644\u062a\u0631 \u0641\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (L\/min) \u0623\u0648 \u062c\u0627\u0644\u0648\u0646 \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 (GPH).<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"3-dependence-on-fluid-density\">3.<strong>&nbsp;\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0627\u0626\u0639<\/strong><\/h3><ul class=\"wp-block-list\"><li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a: \u064a\u0639\u062a\u0645\u062f \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0644\u0649 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0627\u0626\u0639. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0639\u062f\u0644 \u0633\u0631\u064a\u0627\u0646 \u062d\u062c\u0645\u064a \u0645\u0639\u064a\u0646\u060c \u064a\u0643\u0648\u0646 \u0644\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0643\u062b\u0627\u0641\u0629 \u0645\u0639\u062f\u0644 \u0633\u0631\u064a\u0627\u0646 \u0643\u062a\u0644\u064a \u0623\u0639\u0644\u0649.<\/li>\n\n<li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a: \u0645\u0633\u062a\u0642\u0644 \u0639\u0646 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0627\u0626\u0639. \u0648\u064a\u0639\u062a\u0645\u062f \u0641\u0642\u0637 \u0639\u0644\u0649 \u0633\u0631\u0639\u0629 \u0627\u0644\u0645\u0627\u0626\u0639 \u0648\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a \u0644\u0644\u0633\u0631\u064a\u0627\u0646.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"4-applications\"><strong>4. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/strong><strong><\/strong><\/h3><ul class=\"wp-block-list\"><li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a: \u062d\u0627\u0633\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0641\u064a\u0647\u0627 \u0643\u062a\u0644\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0623\u0648 \u0627\u0644\u0642\u064a\u0627\u0633 \u0628\u062f\u0642\u0629\u060c \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0648\u0642\u0648\u062f \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/li>\n\n<li>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a: \u0645\u0647\u0645 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u062d\u062c\u0645 \u0627\u0644\u0633\u0627\u0626\u0644 \u0647\u0648 \u0627\u0644\u0634\u0627\u063a\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u060c \u0645\u062b\u0644 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u0631\u064a.<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"mass-flow-meters-and-volumetric-flow-meters\"><strong>\u0627\u0644\u0642\u062f\u0627\u0633 <a href=\"https:\/\/metlaninst.com\/ar\/%d8%a3%d9%81%d8%b6%d9%84-%d8%a3%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d9%82%d8%a7%d9%8a%d9%8a%d8%b3-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84%d8%a3%d8%b9%d9%84%d9%89-%d9%85%d8%a8%d8%a7%d8%af%d8%a6\/\" data-type=\"link\" data-id=\"https:\/\/www.metlaninst.com\/top-flow-meter-types-their-working-principles-advantages-and-disadvantages\/\">\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u062f\u0641\u0642<\/a> \u0648\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a<\/strong><\/h2><p><strong>\u0623\u0645\u062b\u0644\u0629 \u0639\u0644\u0649 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a:<\/strong><strong><\/strong><\/p><ol class=\"wp-block-list\"><li>\u0645\u0642\u0627\u064a\u064a\u0633 \u062a\u062f\u0641\u0642 \u0643\u0648\u0631\u064a\u0648\u0644\u064a\u0633<\/li>\n\n<li>\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/li><\/ol><p><strong><a href=\"https:\/\/metlaninst.com\/ar\/%d8%a7%d9%84%d8%af%d9%84%d9%8a%d9%84-%d8%a7%d9%84%d8%b4%d8%a7%d9%85%d9%84-%d9%84%d9%85%d9%82%d8%a7%d9%8a%d9%8a%d8%b3-%d8%a7%d9%84%d8%aa%d8%af%d9%81%d9%82-%d8%a7%d9%84%d8%ad%d8%ac%d9%85%d9%8a\/\">Volumetric flow meter<\/a> examples:<\/strong><\/p><ol class=\"wp-block-list\"><li>\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/li>\n\n<li>\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062f\u0648\u0627\u0645\u064a<\/li>\n\n<li>\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u064a<\/li>\n\n<li>\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0641\u0648\u0647\u0629<\/li>\n\n<li>\u0639\u062f\u0627\u062f\u0627\u062a \u0641\u0646\u062a\u0648\u0631\u064a<\/li>\n\n<li>\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/li><\/ol><h2 class=\"wp-block-heading\" id=\"how-to-convert-volumetric-flow-rate-to-mass-flow-rate\"><strong>\u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u0648\u064a\u0644 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0625\u0644\u0649 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a\u061f<\/strong><strong><\/strong><\/h2><p>\u0644\u062d\u0633\u0627\u0628 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a\u060c \u0627\u0642\u0633\u0645 \u0627\u0644\u062a\u063a\u064a\u0631 \u0641\u064a \u0627\u0644\u0643\u062a\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u063a\u064a\u0631 \u0641\u064a \u0627\u0644\u0632\u0645\u0646: dm\/dt = (m_2 - m_1) = (t_2 - t_1).<\/p><p>\u0625\u0630\u0627 \u062a\u0645 \u0625\u0639\u0637\u0627\u0621 \u0645\u0639\u062f\u0644 \u0627\u0644\u0633\u0631\u064a\u0627\u0646 \u0627\u0644\u062d\u062c\u0645\u064a\u060c \u064a\u0645\u0643\u0646 \u0625\u064a\u062c\u0627\u062f \u0627\u0644\u0633\u0631\u064a\u0627\u0646 \u0627\u0644\u0643\u062a\u0644\u064a \u0628\u0636\u0631\u0628 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0627\u0626\u0639 \u0641\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u0633\u0631\u064a\u0627\u0646 \u0627\u0644\u062d\u062c\u0645\u064a:<strong>&nbsp;\u0633 * \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/strong>.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0638\u0647\u0631 \u0645\u0641\u0647\u0648\u0645\u0627\u0646 \u0623\u0633\u0627\u0633\u064a\u0627\u0646: \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a. \u0647\u0630\u0627\u0646 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u0646 \u062d\u0627\u0633\u0645\u0627\u0646 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 (\u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621). \u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u064a\u0646 \u0627\u0644\u0645\u0641\u0647\u0648\u0645\u064a\u0646 \u0648\u0645\u0639\u0631\u0641\u0629 \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0628\u064a\u0646\u0647\u0645\u0627 \u0647\u0648 [...].<\/p>","protected":false},"author":1,"featured_media":22349,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[125,135,136],"class_list":["post-22322","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-flow-meters","tag-flow-meters","tag-mass-flow-rate","tag-volumetric-flow-rate"],"_links":{"self":[{"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/posts\/22322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/comments?post=22322"}],"version-history":[{"count":9,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/posts\/22322\/revisions"}],"predecessor-version":[{"id":27688,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/posts\/22322\/revisions\/27688"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/media\/22349"}],"wp:attachment":[{"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/media?parent=22322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/categories?post=22322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/metlaninst.com\/ar\/wp-json\/wp\/v2\/tags?post=22322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}