{"id":26599,"date":"2024-01-04T09:00:00","date_gmt":"2024-01-04T05:30:00","guid":{"rendered":"https:\/\/esfahanahan.com\/mag\/?p=26599"},"modified":"2024-05-11T17:20:14","modified_gmt":"2024-05-11T12:50:14","slug":"flow-stress","status":"publish","type":"post","link":"https:\/\/esfahanahan.com\/mag\/flow-stress\/","title":{"rendered":"\u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f + \u0641\u0631\u0645\u0648\u0644 \u0645\u062d\u0627\u0633\u0628\u0647"},"content":{"rendered":"\n<p>\u0627\u0632 \u0642\u062f\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0634\u06a9\u0644 \u062f\u0647\u06cc \u0628\u0647 \u0641\u0644\u0632\u0627\u062a\u060c \u0622\u0646 \u0647\u0627 \u0631\u0627 \u062d\u0631\u0627\u0631\u062a \u062f\u0627\u062f\u0647 \u0648 \u062f\u0645\u0627\u06cc \u0641\u0644\u0632 \u0631\u0627 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0628\u0631\u062f\u0646\u062f. \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639\u060c \u0628\u0647 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0628\u0631 \u0645\u06cc \u06af\u0631\u062f\u062f. \u0645\u0646\u0638\u0648\u0631 \u0627\u0632 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646\u060c \u062a\u0646\u0634 \u0644\u062d\u0638\u0647 \u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u0648\u0627\u0631\u062f \u0634\u062f\u0646 \u0628\u0647 \u0641\u0644\u0632\u060c \u0634\u06a9\u0644 \u0622\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0645\u0627 \u0646\u0642\u0634 \u0645\u0647\u0645\u06cc \u062f\u0631 \u0645\u0642\u062f\u0627\u0631 \u0627\u06cc\u0646 \u062a\u0646\u0634 \u062f\u0627\u0631\u062f\u061b \u062f\u0631 \u0648\u0627\u0642\u0639 \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0645\u0627\u060c \u0645\u0642\u062f\u0627\u0631 \u062a\u0646\u0634 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u06cc\u0627\u0628\u062f \u0648 \u0634\u06a9\u0644 \u062f\u0647\u06cc \u0628\u0647 \u0641\u0644\u0632\u0627\u062a \u0631\u0627\u062d\u062a \u062a\u0631 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0627\u0644\u0628\u062a\u0647 \u062f\u0645\u0627 \u062a\u0646\u0647\u0627 \u0639\u0627\u0645\u0644 \u0645\u0648\u062b\u0631 \u0628\u0631 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0646\u06cc\u0633\u062a. \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0627\u062b\u0631 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u0636\u0645\u0646 \u0645\u0642\u062f\u0627\u0631 \u0627\u06cc\u0646 \u062a\u0646\u0634 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0641\u0631\u0645\u0648\u0644 \u0645\u062e\u0635\u0648\u0635 \u0642\u0627\u0628\u0644 \u0645\u062d\u0627\u0633\u0628\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628\u060c \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u0628\u0647 \u0637\u0648\u0631 \u062f\u0642\u06cc\u0642 \u062a\u0631\u060c \u0627\u06cc\u0646 \u0645\u0641\u0647\u0648\u0645 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u0645 \u0648 \u0646\u06a9\u0627\u062a \u0648 \u0641\u0631\u0645\u0648\u0644 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645. \u0627\u06af\u0631 \u0628\u0647 \u062f\u0627\u0646\u0633\u062a\u0646 \u0686\u0646\u06cc\u0646 \u0646\u06a9\u0627\u062a\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f\u060c \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u067e\u0627\u06cc\u0627\u0646 \u0647\u0645\u0631\u0627\u0647 \u0645\u0627 \u0628\u0627\u0634\u06cc\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-and-plasticity-metal-1024x576.webp\" alt=\"flow stress and plasticity metal\" class=\"wp-image-26600\" srcset=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-and-plasticity-metal-1024x576.webp 1024w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-and-plasticity-metal-300x169.webp 300w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-and-plasticity-metal-768x432.webp 768w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-and-plasticity-metal.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f<\/h2>\n\n\n\n<p>\u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u06cc\u0627 Flow Stress \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u062a\u0646\u0634 \u0644\u062d\u0638\u0647 \u0627\u06cc \u06af\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u0627\u0631\u062f \u0634\u062f\u0646 \u0628\u0647 \u0641\u0644\u0632\u060c \u0645\u0648\u062c\u0628 \u062a\u063a\u06cc\u06cc\u0631 \u0634\u06a9\u0644 \u0648 \u0641\u0631\u0645 \u062f\u0647\u06cc \u0622\u0646 \u0645\u06cc \u0634\u0648\u062f. \u0645\u0642\u062f\u0627\u0631 \u0622\u0646 \u0628\u0647 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634\u060c \u0646\u0631\u062e \u0641\u0634\u0627\u0631 \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f. \u0627\u0645\u0627 \u0645\u0646\u0638\u0648\u0631 \u0627\u0632 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0686\u06cc\u0633\u062a\u061f<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u062f\u0631 \u0641\u0644\u0632\u0627\u062a<\/h3>\n\n\n\n<p>\u0645\u0646\u0638\u0648\u0631 \u0627\u0632 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634\u060c \u0646\u0633\u0628\u062a \u062a\u063a\u06cc\u06cc\u0631 \u0637\u0648\u0644 \u0646\u0645\u0648\u0646\u0647 \u0645\u0648\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u062f\u0631 \u0648\u0627\u062d\u062f \u0632\u0645\u0627\u0646 \u0627\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0627\u06af\u0631 \u062f\u0631 \u06cc\u06a9 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0648 \u0628\u0647 \u06a9\u0645\u06a9 \u0646\u06cc\u0631\u0648\u06cc \u06a9\u0634\u0634\u06cc\u060c \u0641\u0644\u0632 \u062e\u0627\u0635\u06cc \u062a\u062d\u062a \u062a\u0627\u062b\u06cc\u0631 \u0642\u0631\u0627\u0631 \u0628\u06af\u06cc\u0631\u062f \u0648 \u062f\u0631 \u0645\u062f\u062a 20 \u062b\u0627\u0646\u06cc\u0647\u060c 15 \u0633\u0627\u0646\u062a\u06cc \u0645\u062a\u0631 \u062a\u063a\u06cc\u06cc\u0631 \u0627\u0646\u062f\u0627\u0632\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u06cc\u0632\u0627\u0646 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u0622\u0646 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 0.75 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n\n\n\n<p>\u0648\u0627\u062d\u062f \u0646\u0631\u062e \u06a9\u0631\u0646\u0634\u060c \u00ab\u0628\u0631 \u062b\u0627\u0646\u06cc\u0647\u00bb \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u062b\u0627\u0646\u06cc\u0647\u207b\u00b9 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627\u060c \u0646\u062a\u06cc\u062c\u0647 \u062d\u0627\u0635\u0644 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a 0.75 \u062b\u0627\u0646\u06cc\u0647\u207b\u00b9 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u06cc\u0645.<\/p>\n\n\n\n<p>\u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u062f\u0631 \u0641\u0644\u0632\u0627\u062a \u0628\u0647 \u0639\u0648\u0627\u0645\u0644 \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f. \u062f\u0645\u0627\u060c \u062a\u0631\u06a9\u06cc\u0628 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0648 \u0627\u0646\u062f\u0627\u0632\u0647 \u0648\u0627\u062d\u062f\u0647\u0627\u06cc \u0633\u0627\u0632\u0646\u062f\u0647 \u0641\u0644\u0632 \u0627\u0632 \u062c\u0645\u0644\u0647 \u0645\u0648\u0627\u0631\u062f \u0627\u062b\u0631\u06af\u0630\u0627\u0631 \u0647\u0633\u062a\u0646\u062f. \u0647\u0631 \u0686\u0647 \u0645\u06cc\u0632\u0627\u0646 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u0628\u06cc\u0634\u062a\u0631 \u0628\u0627\u0634\u062f\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0641\u0644\u0632 \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0633\u062a \u0648 \u0634\u06a9\u0644 \u062f\u0647\u06cc \u0641\u0644\u0632 \u0633\u062e\u062a \u062a\u0631 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f. \u0636\u0645\u0646\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u0642\u0637\u0639\u0647 \u0641\u0644\u0632\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0633\u0627\u06cc\u0634 \u0647\u0645 \u0628\u0627\u0644\u0627\u062a\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-chart-1024x576.webp\" alt=\"flow stress chart\" class=\"wp-image-26601\" srcset=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-chart-1024x576.webp 1024w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-chart-300x169.webp 300w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-chart-768x432.webp 768w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/flow-stress-chart.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0646\u0631\u062e \u0641\u0634\u0627\u0631 \u062f\u0631 \u0641\u0644\u0632\u0627\u062a<\/h3>\n\n\n\n<p>\u0639\u0627\u0645\u0644 \u062f\u06cc\u06af\u0631\u06cc \u06a9\u0647 \u062f\u0631 Flow Stress \u0627\u062b\u0631 \u0645\u06cc \u06af\u0630\u0627\u0631\u062f\u060c \u0646\u0631\u062e \u0641\u0634\u0627\u0631 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0641\u0647\u0648\u0645 \u0627\u0631\u062a\u0628\u0627\u0637 \u0646\u0632\u062f\u06cc\u06a9\u06cc \u0628\u0627 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u062f\u0627\u0631\u062f \u0648 \u0641\u0631\u0627\u06cc\u0646\u062f \u0645\u062d\u0627\u0633\u0628\u0647 \u0627\u06cc\u0646 \u062f\u0648 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0627\u0633\u062a. \u0641\u0642\u0637 \u0628\u0647 \u0627\u06cc\u0646 \u0646\u06a9\u062a\u0647 \u062f\u0642\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u0646\u0631\u062e \u0641\u0634\u0627\u0631\u060c \u0646\u06cc\u0631\u0648\u06cc \u0648\u0627\u0631\u062f \u0628\u0647 \u0641\u0644\u0632 \u0628\u0647 \u0635\u0648\u0631\u062a \u0641\u0634\u0627\u0631\u06cc \u0627\u0633\u062a\u061b \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0646\u0631\u062e \u06a9\u0631\u0646\u0634\u060c \u0646\u06cc\u0631\u0648\u06cc \u06a9\u0634\u0634\u06cc \u0648\u0627\u0631\u062f \u0628\u0631 \u0641\u0644\u0632 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/\u062a\u0646\u0634-\u0633\u06cc\u0644\u0627\u0646-\u0686\u06cc\u0633\u062a\u061f-1024x576.webp\" alt=\"\u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f\" class=\"wp-image-26603\" srcset=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/\u062a\u0646\u0634-\u0633\u06cc\u0644\u0627\u0646-\u0686\u06cc\u0633\u062a\u061f-1024x576.webp 1024w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/\u062a\u0646\u0634-\u0633\u06cc\u0644\u0627\u0646-\u0686\u06cc\u0633\u062a\u061f-300x169.webp 300w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/\u062a\u0646\u0634-\u0633\u06cc\u0644\u0627\u0646-\u0686\u06cc\u0633\u062a\u061f-768x432.webp 768w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/\u062a\u0646\u0634-\u0633\u06cc\u0644\u0627\u0646-\u0686\u06cc\u0633\u062a\u061f.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0646\u0638\u0648\u0631 \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u062f\u0631 \u0641\u0644\u0632\u0627\u062a \u0686\u06cc\u0633\u062a\u061f<\/h3>\n\n\n\n<p>\u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0641\u0631\u0627\u06cc\u0646\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646\u060c \u0641\u0644\u0632\u0627\u062a \u062f\u0631 \u062d\u0627\u0644\u062a \u062c\u0627\u0645\u062f \u0648 \u0628\u062f\u0648\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u0634\u06a9\u0644\u060c \u062a\u062d\u062a \u062a\u0627\u062b\u06cc\u0631 \u06af\u0631\u0645\u0627 \u0648 \u0633\u0631\u0645\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0634\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f \u062a\u0627 \u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0648 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0622\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0641\u0631\u0627\u06cc\u0646\u062f \u0628\u0647 \u0634\u06cc\u0648\u0647 \u0647\u0627\u06cc \u06af\u0648\u0646\u0627\u06af\u0648\u0646 \u0627\u0632 \u062c\u0645\u0644\u0647 \u0622\u0646\u06cc\u0644 \u06a9\u0631\u062f\u0646\u060c \u062a\u0646\u0634 \u0632\u062f\u0627\u06cc\u06cc\u060c \u06a9\u0631\u0648\u06cc \u06a9\u0631\u062f\u0646 \u0648 \u0633\u062e\u062a \u06a9\u0627\u0631\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062a\u0627\u062b\u06cc\u0631 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634\u060c \u0646\u0631\u062e \u0641\u0634\u0627\u0631 \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0628\u0631 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646<\/h2>\n\n\n\n<p>\u0631\u0627\u0628\u0637\u0647 \u0628\u06cc\u0646 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0648 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0627\u0633\u062a\u061b \u06cc\u0639\u0646\u06cc \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634\u060c \u0645\u06cc\u0632\u0627\u0646 Flow Stress \u0647\u0645 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u06cc\u0627\u0628\u062f. \u062f\u0631 \u0648\u0627\u0642\u0639 \u0648\u0642\u062a\u06cc \u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u06cc\u0627\u0628\u062f\u060c \u0632\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 \u0641\u0644\u0632 \u0645\u0648\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u06cc\u0627\u0628\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062a\u0646\u0634 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 \u0641\u0644\u0632 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0631\u0648\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0646\u062f \u0628\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0645\u0646\u062c\u0631 \u0645\u06cc \u0634\u0648\u062f. \u0631\u0627\u0628\u0637\u0647 \u0646\u0631\u062e \u0641\u0634\u0627\u0631 \u0648 Flow Stress \u0647\u0645 \u0628\u0647 \u0647\u0645\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0627\u0645\u0627 \u0631\u0627\u0628\u0637\u0647 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0628\u0631 \u0627\u06cc\u0646 \u062a\u0646\u0634 \u062d\u0627\u0644\u062a \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0627\u0631\u062f. \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u0627\u06cc\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a \u0645\u0646\u062c\u0631 \u0628\u0647 \u06a9\u0627\u0647\u0634 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0645\u06cc \u0634\u0648\u062f\u061b \u0627\u0645\u0627 \u062f\u0631 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc\u060c \u0646\u062a\u06cc\u062c\u0647 \u0686\u06cc\u0632 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u062f\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a \u0622\u0646\u06cc\u0644 \u06a9\u0631\u062f\u0646 \u06cc\u0627 \u06a9\u0631\u0648\u06cc \u06a9\u0631\u062f\u0646\u060c \u0645\u06cc\u0632\u0627\u0646 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u06a9\u0645 \u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u0645\u0642\u0627\u0628\u0644\u060c \u0633\u062e\u062a \u06a9\u0627\u0631\u06cc \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u06cc\u0646 \u062a\u0646\u0634 \u0645\u06cc \u0634\u0648\u062f. \u062a\u0646\u0634 \u0632\u062f\u0627\u06cc\u06cc \u0647\u0645 \u062a\u0627\u062b\u06cc\u0631 \u0686\u0646\u062f\u0627\u0646\u06cc \u0628\u0631 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0646\u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0641\u0631\u0645\u0648\u0644 \u0645\u062d\u0627\u0633\u0628\u0647 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646<\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 Flow Stress\u060c \u0627\u0632 \u0641\u0631\u0645\u0648\u0644 \u062e\u0627\u0635\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647\u060c \u0622\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u0627\u06cc\u0646 \u0641\u0631\u0645\u0648\u0644 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0646\u0648\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/Flow-Stress-formula-1024x576.webp\" alt=\"Flow Stress formula\" class=\"wp-image-26604\" srcset=\"https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/Flow-Stress-formula-1024x576.webp 1024w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/Flow-Stress-formula-300x169.webp 300w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/Flow-Stress-formula-768x432.webp 768w, https:\/\/esfahanahan.com\/mag\/wp-content\/uploads\/2024\/01\/Flow-Stress-formula.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0628\u0637\u0647\u060c YF \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u06cc\u0627 Flow Stress \u0627\u0633\u062a. \u03b5 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0631\u0646\u0634 \u062d\u0642\u06cc\u0642\u06cc \u06cc\u0627 True strain \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f \u0648 K \u0636\u0631\u06cc\u0628 \u0645\u0642\u0627\u0648\u0645\u062a \u06cc\u0627 Strength Coefficient \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u062f\u0631 \u0622\u062e\u0631\u060c n \u062b\u0627\u0628\u062a \u0633\u062e\u062a\u06cc \u067e\u0630\u06cc\u0631\u06cc \u06a9\u0631\u0646\u0634\u06cc \u0645\u0627\u062f\u0647 \u06cc\u0627 Strain hardening exponent \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0627\u0645\u0627 \u0634\u0627\u06cc\u062f \u0634\u06a9\u0644 \u0648 \u0639\u0628\u0627\u0631\u062a \u0647\u0627\u06cc \u0628\u0647 \u06a9\u0627\u0631 \u0631\u0641\u062a\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0631\u0645\u0648\u0644 \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0628\u0627\u0634\u062f. \u0628\u0631\u0627\u06cc \u0628\u06cc\u0627\u0646 \u0633\u0627\u062f\u0647 \u062a\u0631 \u0641\u0631\u0645\u0648\u0644 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646\u060c \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u0627\u06cc\u0646 \u06af\u0648\u0646\u0647 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f: \u00ab\u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u06cc\u0639\u0646\u06cc \u0645\u0642\u062f\u0627\u0631 \u062a\u0646\u0634 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0645\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0631\u0646\u0634 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0645\u0634\u062e\u0635\u061b \u0646\u062a\u06cc\u062c\u0647 \u0622\u0646\u060c \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0642\u062f\u0627\u0631 \u062b\u0627\u0628\u062a\u06cc \u0627\u0632 \u062a\u063a\u06cc\u06cc\u0631 \u0634\u06a9\u0644 \u067e\u0644\u0627\u0633\u062a\u06cc\u06a9 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.\u00bb<\/p>\n\n\n\n<p>\u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u060c \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u06cc\u06a9\u06cc \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0634\u0631 \u0627\u0632 \u06af\u0630\u0634\u062a\u0647 \u0622\u0646 \u0631\u0627 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0627\u062f\u061b \u0627\u0645\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627 \u0645\u0641\u0647\u0648\u0645 \u0622\u0646 \u0622\u0634\u0646\u0627 \u0646\u0628\u0648\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0641\u0644\u0632\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u0628\u0631\u0627\u06cc \u0641\u0631\u0645 \u062f\u0647\u06cc \u0622\u0646 \u0647\u0627 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u062f\u0627\u0631\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628\u060c \u0633\u0639\u06cc \u06a9\u0631\u062f\u06cc\u0645 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0628\u067e\u0631\u062f\u0627\u0632\u06cc\u0645 \u0648 \u0639\u0648\u0627\u0645\u0644 \u0627\u062b\u0631\u06af\u0630\u0627\u0631 \u0648 \u0641\u0631\u0645\u0648\u0644 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n\n\n\n<p>\u062f\u0631 \u067e\u0627\u06cc\u0627\u0646\u060c \u0627\u06af\u0631 \u062f\u0631 \u0631\u0627\u0628\u0637\u0647 \u0628\u0627 \u0641\u0631\u0645 \u062f\u0647\u06cc \u0641\u0644\u0632\u0627\u062a\u060c \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0648 \u0646\u0631\u062e \u06a9\u0631\u0646\u0634 \u0633\u0648\u0627\u0644\u06cc \u062f\u0627\u0631\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0628\u062e\u0634 \u0646\u0638\u0631\u0627\u062a \u0645\u0637\u0631\u062d \u06a9\u0646\u06cc\u062f. \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 \u0645\u0627 \u062f\u0631 \u0633\u0631\u06cc\u0639 \u062a\u0631\u06cc\u0646 \u0632\u0645\u0627\u0646 \u0645\u0645\u06a9\u0646 \u0628\u0647 \u0622\u0646 \u067e\u0627\u0633\u062e \u062e\u0648\u0627\u0647\u0646\u062f \u062f\u0627\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u0632 \u0642\u062f\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0634\u06a9\u0644 \u062f\u0647\u06cc \u0628\u0647 \u0641\u0644\u0632\u0627\u062a\u060c \u0622\u0646 \u0647\u0627 \u0631\u0627 \u062d\u0631\u0627\u0631\u062a \u062f\u0627\u062f\u0647 \u0648 \u062f\u0645\u0627\u06cc \u0641\u0644\u0632 \u0631\u0627 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0628\u0631\u062f\u0646\u062f. \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639\u060c \u0628\u0647 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646 \u0628\u0631 \u0645\u06cc \u06af\u0631\u062f\u062f. \u0645\u0646\u0638\u0648\u0631 \u0627\u0632 \u062a\u0646\u0634 \u0633\u06cc\u0644\u0627\u0646\u060c \u062a\u0646\u0634 \u0644\u062d\u0638\u0647 \u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u0648\u0627\u0631\u062f \u0634\u062f\u0646 \u0628\u0647 \u0641\u0644\u0632\u060c \u0634\u06a9\u0644 \u0622\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0645\u0627 \u0646\u0642\u0634 \u0645\u0647\u0645\u06cc \u062f\u0631 \u0645\u0642\u062f\u0627\u0631 \u0627\u06cc\u0646 \u062a\u0646\u0634 \u062f\u0627\u0631\u062f\u061b \u062f\u0631 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