1. 60
2. 50
3. 30
4. 20
30
1. 144.3
2. 216.5
3. 240.0
4. 250.0
250.0
1. 350
2. 705
3. 2810
4. 4430
705
1. 1, 2, 2
2. 1, 2, 4
3. 2, 3, 4
4. 2, 4, 4
1, 2, 4
1. decreasing the rake angle
2. increasing the depth of cut
3. decreasing the cutting speed
4. increasing the cutting speed
increasing the cutting speed
1. cold shut
2. swell
3. sand wash
4. scab
cold shut
1. te=(to+4 tl+ tp)/6
2. te=(to+4 tp+ tl)/6
3. te=(t0+4 tl+ tp)/3
4. te=(t0+4 tl+ tl)/3
te=(to+4 tl+ tp)/6
1. solid part faces edges vertices
2. solid part edges faces vertices
3. vertices edges faces solid parts
4. vertices faces edges solid parts
solid part faces edges vertices
1. y=(x4/5)+(1/x)
2. y=(4x4/5)+(4/5x)
3. y=(x4/5)+ 1
4. y=(x5/5)+ 1
y=(x4/5)+(1/x)
1. (x+y)2/2 +k
2. (x2-y2)/2 +k
3. (y2- x2)/2 +k
4. (x - y)2/2 +ka
(y2- x2)/2 +k