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DescriptionTemperature gradient tool.png
فارسی: گرادیان دمای ابزار، قطعه کار و تراشه در طول برش متعامد. همانطور که در تصویر مشهود است، گرما از قطعه کار و ابزار به براده منتقل شده و خارج می شود. سایش دهانه (crater wear) در حدود ناحیه 720 درجه ابزار رخ می دهد.
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