Определение machinability в Английский Язык Английский Язык словарь
That means the property of a material, to be machinable by cutting under given circumstances Each material has to be investigated with regard to its cutting behavior in various processing processes (drilling, turning, milling, etc ) Generally, there is good machinability, when: the machining force is low, the cutting edge stays sharp for a long time, a large machining volume is generated in a short time, the surface achieved is good and the chip shape is favorable The cutting conditions have substantial influence on machinability: cutting edge geometry, cutting material, cutting speed, feed, etc It is therefore impossible to express machinability by means of an index number The operating time of the tool is often stated as feature for machinability of a material