{"id":10911,"date":"2021-04-14T13:16:00","date_gmt":"2021-04-14T09:46:00","guid":{"rendered":"https:\/\/cfd-mrk.ir\/?page_id=10911"},"modified":"2022-06-22T14:15:46","modified_gmt":"2022-06-22T10:45:46","slug":"what-is-y-plus","status":"publish","type":"page","link":"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/what-is-y-plus\/","title":{"rendered":"\u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+)"},"content":{"rendered":"\r\n<h2 class=\"has-text-align-right has-black-color has-text-color wp-block-heading\"><strong>\u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+)\u0686\u06cc\u0633\u062a\u061f<\/strong><\/h2>\r\n\r\n\r\n\r\n<h2 class=\"has-text-align-left wp-block-heading\">\u00a0<\/h2>\r\n\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+) \u0686\u06cc\u0633\u062a\u061f <sup>+<\/sup>Y \u062f\u0631 \u0648\u0627\u0642\u0639 \u06cc\u06a9 \u0641\u0627\u0635\u0644\u0647 \u0628\u062f\u0648\u0646 \u0628\u0639\u062f \u0627\u0633\u062a. \u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u062f\u06cc\u06af\u0631 \u0648\u0627\u06cc \u067e\u0644\u0627\u0633 \u0641\u0627\u0635\u0644\u0647 \u0639\u0645\u0648\u062f \u0628\u06cc\u0646 \u0645\u0631\u06a9\u0632 \u0627\u0644\u0645\u0627\u0646 \u062a\u0627 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0631\u0627 \u0628\u062f\u0648\u0646 \u0628\u0639\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u0632 \u0627\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0639\u06cc\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u062a\u0646\u0627\u0633\u0628 \u0627\u0646\u062f\u0627\u0632\u0647 (\u0627\u0631\u062a\u0641\u0627\u0639) \u0627\u0644\u0645\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627\u06cc \u062f\u06cc\u0648\u0627\u0631\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u063a\u0644\u0628 \u0642\u0648\u0627\u0646\u06cc\u0646 \u062f\u06cc\u0648\u0627\u0631\u0647 \u062f\u0631 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u0622\u0634\u0641\u062a\u06af\u06cc \u062f\u0631 \u067e\u0630\u06cc\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 <sup>+<\/sup>Y\u00a0\u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc\u06cc \u062f\u0627\u0631\u0646\u062f.<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0627\u0632 \u0637\u0631\u0641 \u062f\u06cc\u06af\u0631 <sup>+<\/sup>Y \u0628\u06cc\u0627\u0646\u06af\u0631 \u0646\u0633\u0628\u062a \u062a\u0622\u062b\u06cc\u0631\u0627\u062a \u062c\u0631\u06cc\u0627\u0646 \u0622\u0634\u0641\u062a\u0647 \u0648 \u0622\u0631\u0627\u0645 \u0628\u0627 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0648 \u062f\u0631 \u06cc\u06a9 \u0633\u0644\u0648\u0644 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0627\u06af\u0631 <sup>+<\/sup>Y \u06a9\u0648\u0686\u06a9 \u0628\u0627\u0634\u062f \u0622\u0646\u06af\u0627\u0647 \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0633\u0644\u0648\u0644 \u0622\u0631\u0627\u0645 \u0627\u0633\u062a. \u0627\u06af\u0631 <sup>+<\/sup>Y \u0628\u0632\u0631\u06af \u0628\u0627\u0634\u062f \u00a0\u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0622\u0646 \u0633\u0644\u0648\u0644 \u0622\u0634\u0641\u062a\u0647 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u06af\u0631 <sup>+<\/sup>Y \u062e\u06cc\u0644\u06cc \u06a9\u0648\u0686\u06a9 \u0628\u0627\u0634\u062f\u060c \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647 \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0633\u0644\u0648\u0644 \u06a9\u0627\u0645\u0644\u0627 \u0622\u0631\u0627\u0645 \u0628\u0648\u062f\u0647 \u0648 \u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u062f\u0631 \u0622\u0646 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062d\u0644\u06af\u0631 \u0634\u0645\u0627 \u0627\u0632 \u0645\u0641\u0631\u0648\u0636\u0627\u062a \u0646\u0627\u0645\u0646\u0627\u0633\u0628\u06cc \u0645\u062e\u0635\u0648\u0635\u0627 \u062f\u0631 \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f (Standard Wall Function) \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u06af\u0631 <sup>+<\/sup>Y \u062e\u06cc\u0644\u06cc \u0628\u0632\u0631\u06af \u0628\u0627\u0634\u062f\u060c \u0639\u0644\u06cc \u0631\u063a\u0645 \u0627\u06cc\u0646\u06a9\u0647 \u062d\u0644 \u0645\u06cc\u062f\u0627\u0646 \u062c\u0631\u06cc\u0627\u0646 \u0622\u0631\u0627\u0645\/\u0622\u0634\u0641\u062a\u0647 \u062f\u0631 \u0627\u0644\u0645\u0627\u0646 \u0645\u0631\u0632\u06cc \u062e\u06cc\u0644\u06cc \u0647\u0645 \u0628\u062f \u0646\u06cc\u0633\u062a \u0627\u0645\u0627 \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644 \u0633\u0627\u06cc\u0631 \u0645\u0641\u0631\u0648\u0636\u0627\u062a \u0635\u062d\u06cc\u062d \u0646\u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u0645\u0642\u062f\u0627\u0631 \u0645\u0646\u0627\u0633\u0628 <sup>+<\/sup>Y\u00a0\u0628\u0633\u062a\u0647 \u0628\u0647 \u0645\u062f\u0644 \u0622\u0634\u0641\u062a\u06af\u06cc \u0648 \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0622\u0646 \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0633\u062a.<\/span><\/p>\r\n<p style=\"text-align: right;\">\u00a0<\/p>\r\n<h3 style=\"text-align: right;\"><span style=\"color: #800000;\"><strong>\u0645\u062d\u0627\u0633\u0628\u0647 \u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+)\u00a0<\/strong><\/span><\/h3>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 Y<sup>+<\/sup> \u0627\u0632 \u0631\u0627\u0628\u0637\u0647 (1) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10925 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2021\/04\/y-plus-formulation.png\" alt=\"\u0641\u0631\u0645\u0648\u0644\u0627\u0633\u06cc\u0648\u0646 \u0645\u062d\u0627\u0633\u0628\u0647 Y Plus\" width=\"991\" height=\"409\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2021\/04\/y-plus-formulation.png 991w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2021\/04\/y-plus-formulation-300x124.png 300w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2021\/04\/y-plus-formulation-768x317.png 768w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2021\/04\/y-plus-formulation-360x149.png 360w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2021\/04\/y-plus-formulation-600x248.png 600w\" sizes=\"auto, (max-width: 991px) 100vw, 991px\" \/><\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u062f\u0631 \u0631\u0648\u0627\u0628\u0637 \u0641\u0648\u0642:<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>y<\/em><\/strong>: \u0641\u0627\u0635\u0644\u0647 \u0639\u0645\u0648\u062f \u0645\u0631\u06a9\u0632 \u0627\u0644\u0645\u0627\u0646 \u062a\u0627 \u062f\u06cc\u0648\u0627\u0631\u0647\u060c<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>u<sub>\u03c4<\/sub><\/em><\/strong>: \u0633\u0631\u0639\u062a \u0627\u0635\u0637\u06a9\u0627\u06a9\u06cc\u060c<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>\u03c4<sub>w<\/sub><\/em><\/strong>: \u062a\u0646\u0634 \u0628\u0631\u0634\u06cc \u062f\u06cc\u0648\u0627\u0631\u0647\u060c<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>\u03c1<\/em><\/strong>: \u0686\u06af\u0627\u0644\u06cc\u060c<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>U<sub>\u221e<\/sub><\/em><\/strong>: \u0633\u0631\u0639\u062a \u062c\u0631\u06cc\u0627\u0646 \u0622\u0632\u0627\u062f\u060c<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>C<sub>f<\/sub><\/em><\/strong>: \u0636\u0631\u06cc\u0628 \u0627\u0635\u0637\u06a9\u0627\u06a9 \u067e\u0648\u0633\u062a\u0647 \u0648<\/span><\/p>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><strong><em>Re<\/em><\/strong>: \u0639\u062f\u062f \u0631\u06cc\u0646\u0648\u0644\u062f\u0632 \u0647\u0633\u062a\u0646\u062f.<\/span><\/p>\r\n<p style=\"text-align: right;\">\u00a0<\/p>\r\n<h3 style=\"text-align: right;\"><span style=\"color: #800000;\"><strong>\u00a0\u0645\u0642\u062f\u0627\u0631 \u0645\u0646\u0627\u0633\u0628 \u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+) \u0628\u0631\u0627\u06cc \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u0622\u0634\u0641\u062a\u06af\u06cc<\/strong><\/span><\/h3>\r\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0628\u0637\u0648\u0631 \u0642\u0637\u0639\u06cc\u062a \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0631\u0627\u062c\u0639 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u062f\u0642\u06cc\u0642 \u0645\u0646\u0627\u0633\u0628 <sup>+<\/sup>Y\u00a0\u0628\u0631\u0627\u06cc \u0647\u0631 \u0645\u062f\u0644 \u0622\u0634\u0641\u062a\u06af\u06cc \u062f\u0631 \u0647\u0631 \u0645\u0633\u0626\u0644\u0647 \u0646\u0638\u0631 \u062f\u0627\u062f. \u0627\u0645\u0627 \u0639\u0645\u0648\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0642\u0648\u0627\u0646\u06cc\u0646 \u06a9\u0644\u06cc \u0632\u06cc\u0631 \u067e\u06cc\u0631\u0648\u06cc \u0646\u0645\u0648\u062f:<\/span><\/p>\r\n<ul style=\"text-align: right;\">\r\n<li><span style=\"color: #000000;\">\u0627\u06af\u0631\u0686\u0647 \u0628\u0631\u0627\u06cc \u0645\u062f\u0644 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f SA \u0645\u0642\u062f\u0627\u0631 Y<sup>+<\/sup>~1 \u0645\u062f \u0646\u0638\u0631 \u0627\u0633\u062a \u0627\u0645\u0627 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0647\u06cc\u0628\u0631\u06cc\u062f\u06cc (\u067e\u06cc\u0634\u200c\u0641\u0631\u0636) \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 Fluent\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062a\u0627 10 \u0646\u06cc\u0632 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0627\u062f. \u0647\u0631 \u0686\u0646\u062f \u062f\u0631 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u0627\u06cc\u0646\u06af\u0648\u0646\u0647 \u0628\u06cc\u0627\u0646 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/span>\r\n<ul>\r\n<li><span style=\"color: #000000;\">\u0627\u06cc\u0646 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u063a\u06cc\u0631 \u062d\u0633\u0627\u0633 \u0628\u0647 <sup>+<\/sup>Y \u0628\u0647\u0631\u0647 \u0645\u06cc\u200c\u0628\u0631\u062f. \u0644\u0630\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 <sup>+<\/sup>Y\u00a0\u0631\u0627 \u0628\u06cc\u0646 1 \u062a\u0627 30 \u0646\u06af\u0647 \u062f\u0627\u0634\u062a. \u0627\u0644\u0628\u062a\u0647 \u0647\u0645\u0686\u0646\u0627\u0646 \u0628\u0627\u06cc\u062f 10 \u062a\u0627 15 \u0631\u062f\u06cc\u0641 \u0627\u0644\u0645\u0627\u0646 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0645\u0631\u0632\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/span><\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><span style=\"color: #000000;\">\u062a\u0645\u0627\u0645 \u0627\u0646\u0648\u0627\u0639 \u0645\u062f\u0644 \u0622\u0634\u0641\u062a\u06af\u06cc K-Epsilon \u0627\u0635\u0648\u0644\u0627 \u0628\u0631\u0627\u06cc Y<sup>+<\/sup>&gt;30 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f (\u0627\u0644\u0628\u062a\u0647 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f <sup>+<\/sup>Y\u00a0\u0628\u06cc\u0646 30 \u062a\u0627 60 \u0628\u0627\u0634\u062f). \u0627\u0645\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc\u06a9\u0647 \u0627\u0632 \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 (Enhanced Wall Treatment) \u062f\u0631 \u0627\u06cc\u0646 \u0645\u062f\u0644\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f \u0644\u0627\u0632\u0645 \u0627\u0633\u062a Y<sup>+<\/sup>&lt;0.2 \u0628\u0627\u0634\u062f.<\/span><\/li>\r\n<li><span style=\"color: #000000;\">\u0628\u0631\u0627\u06cc \u0645\u062f\u0644 K-Omega SST \u0645\u0642\u062f\u0627\u0631 Y<sup>+<\/sup> \u06a9\u0645\u062a\u0631 \u0627\u0632 2 \u0645\u0637\u0644\u0648\u0628 \u0627\u0633\u062a. \u0627\u0645\u0627 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0647\u06cc\u0628\u0631\u06cc\u062f\u06cc \u063a\u06cc\u0631 \u062d\u0633\u0627\u0633 \u0628\u0647 <sup>+<\/sup>Y\u00a0\u062f\u0631 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 Fluent \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062a\u0627 10 \u0646\u06cc\u0632 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0627\u062f.<\/span><\/li>\r\n<li><span style=\"color: #000000;\">\u0627\u0644\u0628\u062a\u0647 \u0628\u0631\u0627\u06cc \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u0646\u0627\u062d\u06cc\u0647 \u0627\u0646\u062a\u0642\u0627\u0644\u06cc \u0622\u0631\u0627\u0645 \u0628\u0647 \u0622\u0634\u0641\u062a\u0647 \u062f\u0631 \u0645\u062f\u0644 K-Omega SST \u0647\u0645\u0686\u0646\u0627\u0646 \u0644\u0627\u0632\u0645\u0633\u062a \u0645\u0642\u062f\u0627\u0631 <sup>+<\/sup>Y\u00a0\u06a9\u0645\u062a\u0631 \u0627\u0632 1 \u0628\u0627\u0634\u062f.<\/span><\/li>\r\n<\/ul>\r\n<h5 style=\"text-align: right;\"><span style=\"color: #000000;\">\u0628\u0637\u0648\u0631 \u06a9\u0644\u06cc \u062f\u0631 \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u062c\u0631\u06cc\u0627\u0646\u200c\u0647\u0627\u06cc \u0622\u0634\u0641\u062a\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0631\u0627 \u0645\u062f \u0646\u0638\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/span><\/h5>\r\n<ul style=\"text-align: right;\">\r\n<li><span style=\"color: #000000;\">\u0645\u0642\u062f\u0627\u0631 <sup>+<\/sup>Y\u00a0\u0631\u0627 \u062f\u0631 \u062c\u0631\u06cc\u0627\u0646\u200c\u0647\u0627\u06cc \u0644\u0632\u062c \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u062c\u062f\u0627\u06cc\u0634 \u0631\u0627 \u0647\u0645\u0648\u0627\u0631\u0647 \u06a9\u0645\u062a\u0631 \u0627\u0632 10 \u0646\u06af\u0647\u200c \u062f\u0627\u0631\u06cc\u062f.<\/span><\/li>\r\n<li><span style=\"color: #000000;\">\u0628\u0631\u0627\u06cc \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0646\u0627\u062d\u06cc\u0647 \u0627\u0646\u062a\u0642\u0627\u0644\u06cc \u0622\u0631\u0627\u0645 \u0628\u0647 \u0622\u0634\u0641\u062a\u0647 \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u062d\u0631\u0627\u0631\u062a \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0645\u0631\u0632\u06cc \u0644\u0627\u0632\u0645\u0633\u062a <sup>+<\/sup>Y\u00a0\u0632\u06cc\u0631 1 \u0628\u0627\u0634\u062f.<\/span><\/li>\r\n<li><span style=\"color: #000000;\">\u0628\u0631\u0627\u06cc \u0645\u062f\u0644 SST \u062f\u0631 \u0645\u062f\u0644 K-Omega \u0645\u0642\u062f\u0627\u0631 <sup>+<\/sup>Y\u00a0\u0632\u06cc\u0631 10 \u0628\u0627\u0634\u062f (\u0628\u062c\u0632 \u0628\u0631\u0627\u06cc \u062d\u0627\u0644\u062a \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632\u06cc \u0646\u0627\u062d\u06cc\u0647 \u0627\u0646\u062a\u0642\u0627\u0644\u06cc).<\/span><\/li>\r\n<li><span style=\"color: #000000;\">\u0628\u0631\u0627\u06cc \u062a\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0645\u0642\u06cc\u0627\u0633 \u067e\u0630\u06cc\u0631 (Scalable Wall Functions) \u062f\u0631 \u0645\u062f\u0644 K-Epsilon \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0642\u062f\u0627\u0631 <sup>+<\/sup>Y\u00a0\u0631\u0627 \u0628\u06cc\u0634 \u0627\u0632 11.06 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/span><\/li>\r\n<li><span style=\"color: #000000;\">\u062a\u0645\u0627\u0645\u06cc \u0645\u0648\u0627\u0631\u062f \u0641\u0648\u0642 \u0628\u0631\u0627\u06cc \u0645\u062f\u0644\u200c\u0647\u0627\u06cc RSM \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 K-Epsilon \u06cc\u0627 K-Omega \u0646\u06cc\u0632 \u0635\u0627\u062f\u0642 \u0627\u0633\u062a.<\/span><\/li>\r\n<\/ul>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<h2 style=\"text-align: center;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/product\/yplus-ystar-and-near-wall-treatment\/\"><strong>**\u0622\u0645\u0648\u0632\u0634 \u062a\u0626\u0648\u0631\u06cc \u0648 \u0645\u0648\u0627\u0631\u062f \u06a9\u0627\u0631\u0628\u0631\u062f Yplus\u060c YStar\u060c \u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 (Wall Function) \u0648 \u0645\u062f\u0644\u0633\u0627\u0632\u06cc \u0646\u0632\u062f\u06cc\u06a9 \u062f\u06cc\u0648\u0627\u0631\u0647 \u062f\u0631 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 Ansys Fluent**<\/strong><\/a><\/span><\/h2>\r\n<p style=\"text-align: left;\">\u00a0<\/p>\r\n<p style=\"text-align: left;\"><a href=\"https:\/\/www.linkedin.com\/pulse\/understanding-y-cfd-simulation-sijal-ahmed\"><strong><span style=\"color: #3366ff;\">https:\/\/www.linkedin.com\/pulse\/understanding-y-cfd-simulation-sijal-ahmed<\/span><\/strong><\/a><\/p>\r\n<p style=\"text-align: left;\"><a href=\"https:\/\/www.computationalfluiddynamics.com.au\/tips-tricks-cfd-estimate-first-cell-height\/\"><strong><span style=\"color: #3366ff;\">https:\/\/www.computationalfluiddynamics.com.au\/tips-tricks-cfd-estimate-first-cell-height<\/span><\/strong><\/a><\/p>\r\n\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/\">\u0628\u0627\u0632\u06af\u0634\u062a<\/a><\/strong><\/span><\/p>\r\n\r\n\r\n\r\n<p class=\"has-text-align-right has-vivid-red-color has-cyan-bluish-gray-background-color has-text-color has-background has-medium-font-size wp-block-paragraph\"><strong>\u0645\u0637\u0627\u0644\u0628 \u0645\u0631\u062a\u0628\u0637<\/strong><\/p>\r\n\r\n\r\n\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong>1- <a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/?page_id=10935\">\u067e\u0631\u062f\u0627\u0632\u0634\u200c \u0646\u0632\u062f\u06cc\u06a9 \u062f\u06cc\u0648\u0627\u0631\u0647 (Near-Wall Treatment)<\/a><\/strong><\/span><\/p>\r\n<p><span style=\"color: #3366ff;\"><strong>\r\n\r\n<\/strong><\/span><\/p>\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong>2- <a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/near-wall-treatment\/standard-wall-function\/\">\u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f (Standard Wall Functions)<\/a><\/strong><\/span><\/p>\r\n<p><span style=\"color: #3366ff;\"><strong>\r\n\r\n<\/strong><\/span><\/p>\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong>3- <a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/near-wall-treatment\/scalable-wall-functions\/\">\u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631 (Scalable Wall Functions)<\/a><\/strong><\/span><\/p>\r\n<p><span style=\"color: #3366ff;\"><strong>\r\n\r\n<\/strong><\/span><\/p>\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong>4- <a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/near-wall-treatment\/non-equilibrium-wall-functions\/\">\u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0646\u0627\u0645\u062a\u0639\u0627\u062f\u0644 (Non-Equilibrium Wall Functions)<\/a><\/strong><\/span><\/p>\r\n<p><span style=\"color: #3366ff;\"><strong>\r\n\r\n<\/strong><\/span><\/p>\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong>5- <a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/near-wall-treatment\/enhanced-wall-treatment\/\">\u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u06cc\u0648\u0627\u0631\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 (Enhanced Wall Treatment)<\/a><\/strong><\/span><\/p>\r\n<p><span style=\"color: #3366ff;\"><strong>\r\n\r\n<\/strong><\/span><\/p>\r\n<p class=\"has-text-align-right has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px;\"><span style=\"color: #3366ff;\"><strong>6- <a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/near-wall-treatment\/menter-lechner-near-wall-treatment\/\">\u067e\u0631\u062f\u0627\u0632\u0634 \u0646\u0632\u062f\u06cc\u06a9 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0645\u0646\u062a\u0631- \u0644\u0686\u0646\u0631 (Menter-Lechner Near-Wall Treatment)<\/a><\/strong><\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #3366ff;\"><strong>\r\n\r\n<\/strong><\/span><\/p>\r\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color wp-block-paragraph\" style=\"font-size: 18px; text-align: left;\"><em><a href=\"https:\/\/cfd-mrk.ir\/index.php\/contact-us\/\"><strong>\u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u0628\u0627 \u0645\u0627 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/strong><\/a><\/em><\/p>\r\n\r\n\r\n\r\n<h4 class=\"has-text-align-left has-text-color\" style=\"color: #0700a3; text-align: left;\"><span style=\"color: #3366ff;\"><strong><em><a style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/mohammad-reza-kelich-cv\/\">\u0645\u062d\u0645\u062f\u0631\u0636\u0627 \u06a9\u0644\u06cc\u0686<\/a><\/em><\/strong><\/span><\/h4>\r\n\r\n\r\n\r\n<p class=\"has-text-align-left has-vivid-cyan-blue-color has-text-color wp-block-paragraph\" style=\"font-size: 18px; text-align: left;\"><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"https:\/\/www.ansys.com\/products\/fluids\/ansys-fluent\">Ansys Fluent<\/a><\/strong><\/span><\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>\u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+)\u0686\u06cc\u0633\u062a\u061f \u00a0 \u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+) \u0686\u06cc\u0633\u062a\u061f +Y \u062f\u0631 \u0648\u0627\u0642\u0639 \u06cc\u06a9 \u0641\u0627\u0635\u0644\u0647 \u0628\u062f\u0648\u0646 \u0628\u0639\u062f \u0627\u0633\u062a. \u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u062f\u06cc\u06af\u0631 \u0648\u0627\u06cc \u067e\u0644\u0627\u0633 \u0641\u0627\u0635\u0644\u0647 \u0639\u0645\u0648\u062f \u0628\u06cc\u0646 \u0645\u0631\u06a9\u0632 \u0627\u0644\u0645\u0627\u0646 \u062a\u0627 \u062f\u06cc\u0648\u0627\u0631\u0647 \u0631\u0627 \u0628\u062f\u0648\u0646 \u0628\u0639\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u0632 \u0627\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0628\u0647&hellip;&nbsp;<a href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/flow-analysis\/fundamentals-of-cfd\/what-is-y-plus\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":10931,"parent":3477,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10911","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+) - cfd-mrk<\/title>\n<meta name=\"description\" content=\"\u0648\u0627\u06cc \u067e\u0644\u0627\u0633 Y Plus (Y+) \u0686\u06cc\u0633\u062a\u061f +Y \u062f\u0631 \u0648\u0627\u0642\u0639 \u06cc\u06a9 \u0641\u0627\u0635\u0644\u0647 \u0628\u062f\u0648\u0646 \u0628\u0639\u062f \u0627\u0633\u062a. 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