The strict mathematical model of a cut off layer and area are developed for profile milling of the wood which do not have cutting depth increasing. The analytical dependences connecting a thickness, the area of a cut off layer with a profile milling cutting mode elements and constructive cutting tool parameters are established. The received model is necessary for power calculation at wood milling various breeds.
профильное фрезерование, древесина, математическая модель, заготовка, режущий инструмент, обработанная поверхность, толщина срезаемого слоя, глубина резания, скорость подачи, скорость резания, profile milling, wood, mathematical model, slab, cutting tool, processed surface, cut off layer thickness, cutting depth, giving speed, cutting speed
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