The dimension of the cutting layer measured along the machined surface is called （ ）
A: cutting depth
B: cutting length
C: cutting width
D: cutting thickness
A: cutting depth
B: cutting length
C: cutting width
D: cutting thickness
举一反三
- Among the cutting parameters, the most important factor affecting the cutting temperature is (). A: feed B: cutting speed C: cutting depth D: cutting thickness
- There are three factors that make up the cutting conditions:cutting speed,feed rate and depth of cut.
- The three cutting parameters for turning processing are ( ). A: cutting speed, feed and depth of cut B: cutting speed, workpiece rotational frequency and depth of cut C: workpiece rotational frequency, feed and depth of cut D: depth of cut, workpiece rotational frequency and feed
- Cutting parameters include cutting speed, feed and cutting thickness.
- In cutting, the length of the chip is usually ( ) the length of the cutting layer. A: longer than B: shorter than C: equal to D: uncertain