{"id":13098,"date":"2022-05-11T09:04:15","date_gmt":"2022-05-11T05:34:15","guid":{"rendered":"https:\/\/cfd-mrk.ir\/?page_id=13098"},"modified":"2022-05-21T16:33:34","modified_gmt":"2022-05-21T13:03:34","slug":"octree-unstructured-grid-generation","status":"publish","type":"page","link":"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/unstructured-grid-generation\/octree-unstructured-grid-generation\/","title":{"rendered":"\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree"},"content":{"rendered":"<h2 style=\"text-align: right;\"><span style=\"color: #000000;\"><strong>\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree<\/strong><\/span><\/h2>\n<h2 style=\"text-align: left;\"><span style=\"color: #000000;\"><strong>Octree Unstructured Grid Generation<\/strong><\/span><\/h2>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0642\u0633\u06cc\u0645 \u062f\u0627\u0645\u0646\u0647 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0628\u0646\u0627 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0633\u0627\u0644\u200c\u0647\u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc Octree (\u0628\u0627 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc Tetra \u0628\u0631\u0627\u06cc \u0645\u0633\u0627\u0626\u0644 \u0633\u0647 \u0628\u0639\u062f\u06cc) \u0648 Quadtree\u00a0 (\u0628\u0627 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0645\u0631\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u0645\u0633\u0627\u0626\u0644 \u062f\u0648\u0628\u0639\u062f\u06cc) \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u062f\u0631 \u0634\u06a9\u0644(1) \u0628\u0631\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0627\u0632 \u062a\u0648\u0633\u0639\u0647 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u062f\u0648 \u0628\u0639\u062f\u06cc \u0648 \u0633\u0647 \u0628\u0639\u062f\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06af\u0631 \u0686\u0647 \u0647\u0631\u06a9\u062f\u0627\u0645 \u0627\u0632 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0634\u0628\u06a9\u0647 Octree \u0648 Quadtree \u0628\u0627 \u06cc\u06a9 \u062f\u06cc\u06af\u0631 \u062a\u0641\u0627\u0648\u062a \u062f\u0627\u0631\u0646\u062f \u0627\u0645\u0627 \u0627\u0632 \u06cc\u06a9 \u0641\u0631\u0622\u06cc\u0646\u062f \u0645\u0634\u062a\u0631\u06a9 \u062f\u0648 \u0645\u0631\u062d\u0644\u0647\u200c\u0627\u06cc \u0628\u0631\u0627\u06cc \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0648 \u06af\u0633\u0633\u062a\u0647 \u0633\u0627\u0632\u06cc \u062f\u0627\u0645\u0646\u0647 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0628\u0647\u0631\u0647 \u0645\u06cc\u200c\u0628\u0631\u0646\u062f. \u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0627\u0648\u0644 Octree \u06cc\u0627 Quadtree \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0633\u067e\u0633 \u0627\u0632 \u062f\u0631\u062e\u062a \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0645\u0648\u0636\u0639\u06cc \u0633\u0627\u062e\u062a\u0646 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0647\u0645\u0627\u0646 \u0645\u0631\u062d\u0644\u0647 \u062f\u0648\u0645 \u06af\u0633\u0633\u062a\u0647 \u0633\u0627\u0632\u06cc \u062f\u0627\u0645\u0646\u0647 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0627\u0633\u062a.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13102 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-1.png\" alt=\"\u0633\u0627\u062e\u062a\u0627\u0631 \u0634\u0628\u06a9\u0647 Quadtree\" width=\"681\" height=\"741\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-1.png 681w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-1-276x300.png 276w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-1-248x270.png 248w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-1-600x653.png 600w\" sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><\/p>\n<h6 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">\u0634\u06a9\u0644-1: \u0633\u0627\u062e\u062a\u0627\u0631 \u0634\u0628\u06a9\u0647\u200c Quadtree [1].\u00a0<\/span><\/strong><\/h6>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0627\u06cc\u0646 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u062a\u0648\u0644\u06cc\u062f \u0634\u0628\u06a9\u0647\u060c \u0627\u0645\u06a9\u0627\u0646 \u0627\u0635\u0644\u0627\u062d \u0648 \u0631\u06cc\u0632 \u0634\u062f\u0646 \u0634\u0628\u06a9\u0647 \u062f\u0631 \u0645\u06a9\u0627\u0646\u200c\u0647\u0627\u06cc \u062f\u0644\u062e\u0648\u0627\u0647 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u0645\u0627 \u062a\u0627 \u062d\u062f \u0627\u0645\u06a9\u0627\u0646 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u062a\u0631 \u0631\u0627 \u0646\u06cc\u0632 \u0628\u062e\u0627\u0637\u0631 \u0645\u062d\u0627\u0633\u0627\u062a \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u062d\u0641\u0638 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u06cc\u0627\u062f \u0634\u062f\u0647 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0645\u0631\u0632\u06cc \u0631\u0627 \u062a\u0627 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0645\u0639\u06cc\u0627\u0631 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0631\u06cc\u0632 \u0645\u06cc\u200c\u06a9\u0646\u062f (\u0634\u06a9\u0644-2).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13104 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1.png\" alt=\"\u0645\u0631\u0627\u062d\u0644 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree\" width=\"1366\" height=\"444\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1.png 1366w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1-300x98.png 300w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1-1024x333.png 1024w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1-768x250.png 768w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1-360x117.png 360w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-example-1-600x195.png 600w\" sizes=\"auto, (max-width: 1366px) 100vw, 1366px\" \/><\/p>\n<h6 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">\u0634\u06a9\u0644-2: \u0645\u062b\u0627\u0644\u06cc \u0627\u0632 \u0631\u06cc\u0632 \u0634\u062f\u0646 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 Octree \u0631\u0648\u06cc \u0645\u0631\u0632.<\/span><\/strong><\/h6>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: right;\"><strong><span style=\"color: #000000;\">\u0645\u0631\u0627\u062d\u0644 \u062a\u0648\u0644\u06cc\u062f \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree<\/span><\/strong><\/h2>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0641\u0631\u0622\u06cc\u0646\u062f \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree \u0627\u0632 \u0642\u0631\u0627\u0631 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/span><\/p>\n<h3 style=\"text-align: right;\"><span style=\"color: #800000;\"><strong>1- \u0645\u062f\u0644\u0633\u0627\u0632\u06cc \u0647\u0646\u062f\u0633\u06cc:<\/strong><\/span><\/h3>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u0644\u0627\u0632\u0645\u0633\u062a \u0645\u062f\u0644 \u0647\u0646\u062f\u0633\u06cc \u062a\u0648\u0644\u06cc\u062f \u0634\u0648\u062f. \u0645\u062f\u0644\u0633\u0627\u0632\u06cc \u0647\u0646\u062f\u0633\u06cc \u0647\u0645\u0627\u0646 \u062a\u0639\u0631\u06cc\u0641 \u0648 \u062a\u0631\u0633\u06cc\u0645 \u0645\u0631\u0632\u0647\u0627\u06cc \u0642\u0644\u0645\u0631\u0648 \u0641\u06cc\u0632\u06a9\u06cc \u0645\u0633\u0626\u0644\u0647 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f (\u0634\u06a9\u0644-3).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13105 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-modeling.png\" alt=\"\u0645\u062f\u0644\u0633\u0627\u0632\u06cc \u0647\u0646\u062f\u0633\u06cc \" width=\"268\" height=\"362\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-modeling.png 268w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-modeling-222x300.png 222w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-modeling-200x270.png 200w\" sizes=\"auto, (max-width: 268px) 100vw, 268px\" \/><\/p>\n<h6 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">\u0634\u06a9\u0644-3: \u0645\u062f\u0644\u0633\u0627\u0632\u06cc \u0647\u0646\u062f\u0633\u06cc.<\/span><\/strong><\/h6>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: right;\"><span style=\"color: #800000;\"><strong>2- \u062a\u0648\u0644\u06cc\u062f \u0634\u0628\u06a9\u0647 \u0686\u0647\u0627\u0631\u0648\u062c\u0647\u06cc Tetra \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree<\/strong><\/span><\/h3>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06af\u0627\u0645 \u062f\u0648\u0645 \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0632\u0645\u06cc\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647 \u062f\u0631 \u0627\u0637\u0631\u0627\u0641 \u0645\u062f\u0644 \u062a\u0648\u0644\u06cc\u062f \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u06a9\u0647 \u0627\u0632 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0686\u0647\u0627\u0631\u0648\u062c\u0647\u06cc (Tetra) \u062f\u0631 \u0633\u0647 \u0628\u0639\u062f \u0648 \u0686\u0647\u0627\u0631\u0636\u0644\u0639\u06cc (Quad) \u062f\u0631 \u062f\u0648 \u0628\u0639\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0628\u0627\u06cc\u062f \u06a9\u0644 \u0642\u0644\u0645\u0631\u0648 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0645\u0633\u0626\u0644\u0647 \u0631\u0627 \u067e\u0648\u0634\u0634 \u200c\u062f\u0647\u062f (\u0634\u06a9\u0644-4)<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13106 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-tetra.png\" alt=\"\u062a\u0648\u0644\u06cc\u062f \u0627\u0644\u0645\u0627\u0646\u0647\u0627\u06cc tetra \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree\" width=\"391\" height=\"421\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-tetra.png 391w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-tetra-279x300.png 279w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-tetra-251x270.png 251w\" sizes=\"auto, (max-width: 391px) 100vw, 391px\" \/><\/p>\n<h6 style=\"text-align: center;\"><span style=\"color: #000000;\">\u0634\u06a9\u0644-4: \u067e\u0648\u0634\u0634 \u06a9\u0644 \u0642\u0644\u0645\u0631\u0648 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0628\u0627 \u0634\u0628\u06a9\u0647 \u0632\u0645\u06cc\u0646\u0647 Tetra.<\/span><\/h6>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: right;\"><span style=\"color: #800000;\"><strong>3- \u062a\u0635\u0648\u06cc\u0631 \u06a9\u0631\u062f\u0646 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627 \u0631\u0648\u06cc \u0633\u0637\u0648\u062d \u0645\u0631\u0632\u06cc \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree<\/strong><\/span><\/h3>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0634\u0628\u06a9\u0647 Tetra \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u06a9\u0627\u0646\u0641\u0631\u0645\u0627\u0644 (\u0628\u0647 \u0627\u06cc\u0646 \u0645\u0641\u0647\u0648\u0645 \u06a9\u0647 \u0647\u0631 \u062c\u0641\u062a \u0627\u0644\u0645\u0627\u0646 \u0647\u0645\u0633\u0627\u06cc\u0647 \u062a\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0648\u062c\u0647 \u0645\u0634\u062a\u0631\u06a9 \u0628\u0627\u0634\u0646\u062f) \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u0647\u0646\u0648\u0632 \u0628\u0627 \u0633\u0637\u0648\u062d (\u0645\u0631\u0632\u0647\u0627\u06cc) \u0645\u062f\u0644 \u0647\u0645\u062e\u0648\u0627\u0646 \u0646\u06cc\u0633\u062a. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647 \u0628\u0627\u06cc\u062f \u062a\u0635\u0648\u06cc\u0631(Projection) \u062a\u0645\u0627\u0645\u06cc \u0627\u0644\u0645\u0627\u0646\u0647\u0627\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u0628\u0627 \u0645\u0631\u0632\u0647\u0627 \u0631\u0627 \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u062a\u0635\u0648\u06cc\u0631 \u0633\u0627\u0632\u06cc \u06af\u0648\u0634\u0647\u200c\u0647\u0627\u06cc \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc Tetra \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627\u06cc \u0647\u0646\u062f\u0633\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0642\u0627\u0637 (\u0646\u0648\u062f:Node) \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f (\u0634\u06a9\u0644-5). \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0628\u06cc\u0631\u0648\u0646 \u0627\u0632 \u0642\u0644\u0645\u0631\u0648 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0645\u0633\u0626\u0647 \u0628\u0631\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0648 \u062d\u0630\u0641 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0628\u0627 \u0627\u062a\u0645\u0627\u0645 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647 \u0634\u0645\u0627 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 Octree \u062a\u0648\u0644\u06cc\u062f \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13107 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-1.png\" alt=\"\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree\" width=\"785\" height=\"355\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-1.png 785w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-1-300x136.png 300w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-1-768x347.png 768w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-1-360x163.png 360w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-1-600x271.png 600w\" sizes=\"auto, (max-width: 785px) 100vw, 785px\" \/><\/p>\n<h6 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">\u0634\u06a9\u0644-5 \u062a\u0635\u0648\u06cc\u0631 \u0633\u0627\u0632\u06cc \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc Tetra \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627.<\/span><\/strong><\/h6>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u0644\u0627\u0632\u0645 \u0628\u0647 \u062a\u0648\u0636\u06cc\u062d \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0635\u0648\u06cc\u0631\u0633\u0627\u0632\u06cc \u0631\u0626\u0648\u0633 \u0627\u0644\u0645\u0627\u0646\u0647\u0627\u06cc Tetra \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627 \u0647\u0645\u0627\u0646\u0646\u062f \u0634\u06a9\u0644 (6) \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13108 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-2.png\" alt=\"\u062a\u0635\u0648\u06cc\u0631 \u0633\u0627\u0632\u06cc \u0631\u0626\u0648\u0633 \u0627\u0644\u0645\u0627\u0646\u0647\u0627\u06cc Tetra \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree\" width=\"754\" height=\"555\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-2.png 754w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-2-300x221.png 300w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-2-360x265.png 360w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-2-600x442.png 600w\" sizes=\"auto, (max-width: 754px) 100vw, 754px\" \/><\/p>\n<h6 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>\u0634\u06a9\u0644-6: \u062a\u0635\u0648\u06cc\u0631\u0633\u0627\u0632\u06cc \u0631\u0626\u0648\u0633 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc Tetra \u0631\u0648\u06cc \u0645\u0631\u0632\u0647\u0627\u06cc \u0647\u0646\u062f\u0633\u06cc \u0648 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0645\u0631\u0632\u200c\u0647\u0627.<\/strong><\/span><\/h6>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: right;\"><span style=\"color: #800000;\"><strong>4- \u0647\u0645\u0648\u0627\u0631 \u0633\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc \u0634\u0628\u06a9\u0647<\/strong><\/span><\/h3>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">\u06af\u0627\u0645 \u0622\u062e\u0631 \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree \u0628\u0647 \u062a\u0635\u062d\u06cc\u062d \u0648 \u0647\u0645\u0648\u0627\u0631\u0633\u0627\u0632\u06cc \u0634\u0628\u06a9\u0647 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u0631\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062c\u0627\u0628\u062c\u0627\u06cc\u06cc\u060c \u062d\u0630\u0641 \u06cc\u0627 \u0627\u062f\u063a\u0627\u0645 \u0646\u0642\u0627\u0637 \u0634\u0628\u06a9\u0647\u060c \u0634\u0628\u06a9\u0647 \u062a\u0635\u062d\u06cc\u062d \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644 <a style=\"color: #000000;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/2d-structured-grid-mesh-generation\/elliptic-structured-meshing\/\">\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0628\u06cc\u0636\u0648\u06cc \u0646\u0638\u06cc\u0631 \u0645\u0639\u0627\u062f\u0644\u0647 \u0644\u0627\u067e\u0644\u0627\u0633<\/a> \u0647\u0645\u0648\u0627\u0631\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f (\u0634\u06a9\u0644-7).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-13109 size-full\" src=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-smoothing.png\" alt=\"\u0647\u0645\u0648\u0627\u0631\u0633\u0627\u0632\u06cc \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree\" width=\"715\" height=\"514\" srcset=\"https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-smoothing.png 715w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-smoothing-300x216.png 300w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-smoothing-360x259.png 360w, https:\/\/cfd-mrk.ir\/wp-content\/uploads\/2022\/05\/Octree-grid-generation-smoothing-600x431.png 600w\" sizes=\"auto, (max-width: 715px) 100vw, 715px\" \/><\/p>\n<h6 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>\u0634\u06a9\u0644-7: \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u06cc\u0646 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 \u062f\u0631 \u0642\u0628\u0644 \u0648 \u0628\u0639\u062f \u0627\u0632 \u0641\u0631\u0622\u06cc\u0646\u062f \u0647\u0645\u0648\u0627\u0631 \u0633\u0627\u0632\u06cc<\/strong><\/span><\/h6>\n<p>&nbsp;<\/p>\n<h6 style=\"text-align: left;\"><span style=\"color: #000000;\"><strong>:[1]<\/strong><\/span><\/h6>\n<h6 style=\"text-align: left;\"><span style=\"color: #000000;\"><strong>.Thompson, J.F., Soni, B.K., and Weatherill, N.P., <em>\u201cHandBook of Grid Generation\u201d, <\/em>CRC Press, London, New York and Washington D.C., 1999<\/strong><\/span><\/h6>\n<p>&nbsp;<\/p>\n<h4 dir=\"rtl\" style=\"text-align: right;\"><a href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/unstructured-grid-generation\"><strong><span style=\"color: #3366ff;\">\u0628\u0627\u0632\u06af\u0634\u062a<\/span><\/strong><\/a><\/h4>\n<h4 class=\"has-text-align-right has-vivid-red-color has-cyan-bluish-gray-background-color has-text-color has-background has-medium-font-size\"><strong>\u0645\u0637\u0627\u0644\u0628 \u0645\u0631\u062a\u0628\u0637<\/strong><\/h4>\n<h4 style=\"text-align: right;\"><strong><span style=\"color: #3366ff;\"><a class=\"srpw-title\" style=\"color: #3366ff;\" href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/unstructured-grid-generation\/advanced-front-and-delaunay-triangulation-unstructured-grid-generation\/\" target=\"_blank\" rel=\"noopener\">\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 \u0628\u0647 \u0631\u0648\u0634 \u062f\u0644\u0627\u0646\u06cc \u0648 \u062c\u0628\u0647\u0647 \u067e\u06cc\u0634 \u0631\u0648\u0646\u062f\u0647<\/a><\/span><\/strong><\/h4>\n<h4 style=\"text-align: right;\"><a href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/unstructured-grid-generation\/bubbly-unstructured-meshing\/\"><span style=\"color: #3366ff;\"><strong>\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Bubble Packing<\/strong><\/span><\/a><\/h4>\n<h4 style=\"text-align: right;\"><a href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/unstructured-grid-generation\/ansys-mesh-gambit-icem-cfd-2d-unstructured-meshing\/\"><span style=\"color: #3366ff;\"><strong>\u062a\u0648\u0644\u06cc\u062f \u0634\u0628\u06a9\u0647 \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u0647\u0627\u06cc Gambit\u060c Ansysy Mesh \u0648 ICEM-CFD<\/strong><\/span><\/a><\/h4>\n<h4><\/h4>\n<h5 class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color\" style=\"text-align: left;\"><span style=\"color: #808080;\"><em><a style=\"color: #808080;\" 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><\/span><\/h5>\n<h5 class=\"has-text-align-left has-text-color\" style=\"text-align: left;\"><span style=\"color: #0000ff;\"><strong><em><a style=\"color: #0000ff;\" 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><\/h5>\n<h4 style=\"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><\/h4>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree Octree Unstructured Grid Generation \u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0642\u0633\u06cc\u0645 \u062f\u0627\u0645\u0646\u0647 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0628\u0646\u0627 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0633\u0627\u0644\u200c\u0647\u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc Octree (\u0628\u0627 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc Tetra \u0628\u0631\u0627\u06cc \u0645\u0633\u0627\u0626\u0644 \u0633\u0647 \u0628\u0639\u062f\u06cc) \u0648 Quadtree\u00a0 (\u0628\u0627 \u0627\u0644\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0645\u0631\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc&hellip;&nbsp;<a href=\"https:\/\/cfd-mrk.ir\/index.php\/training\/grid-generation\/fundamentals-of-grid-generation\/face-meshing\/unstructured-grid-generation\/octree-unstructured-grid-generation\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":13104,"parent":13008,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-13098","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree - cfd-mrk<\/title>\n<meta name=\"description\" content=\"\u0634\u0628\u06a9\u0647 \u0628\u0646\u062f\u06cc \u0628\u06cc \u0633\u0627\u0632\u0645\u0627\u0646 Octree \u0628\u0631 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