Kajian Umur Pahat Pada Pembubutan Kering Dan Keras Baja Aisi 4340 Menggunakan Pahat Karbida Pvd Berlapis

LAMPIRAN I
Number log v log f log a TL Desirability
1
1,813 -0,992 0,002 1,723
1,000
Selected
2
1,812 -0,999 0,007 1,726
1,000
3
1,812 -0,992 0,002 1,728
1,000
4
1,812 -0,996 0,002 1,729
1,000
5
1,813 -1,000 0,009 1,722
1,000
6
1,812 -0,999 0,012 1,722
1,000

7
1,812 -1,000 0,000 1,737
1,000
8
1,813 -0,995 0,003 1,724
1,000
9
1,812 -0,997 0,004 1,730
1,000
10
1,812 -0,991 0,001 1,727
1,000
11
1,813 -0,995 0,004 1,723
1,000
12
1,812 -0,993 0,005 1,724
1,000
13
1,812 -0,992 0,000 1,730

1,000
14
1,812 -0,981 0,000 1,721
1,000
15
1,812 -0,999 0,011 1,723
1,000
16
1,812 -0,984 0,000 1,724
1,000
17
1,812 -0,982 0,001 1,721
1,000
18
1,814 -0,998 0,000 1,724
1,000
19
1,812 -0,997 0,002 1,730
1,000
20

1,812 -0,997 0,000 1,731
1,000
21
1,813 -1,000 0,007 1,722
1,000
22
1,812 -0,998 0,006 1,728
1,000
23
1,812 -0,999 0,000 1,734
1,000
24
1,812 -0,998 0,011 1,722
1,000
25
1,813 -1,000 0,003 1,726
1,000
26
1,813 -0,997 0,002 1,725
1,000

27
1,813 -0,998 0,007 1,723
1,000
28
1,813 -0,995 0,002 1,726
1,000
29
1,813 -0,991 0,001 1,723
1,000

Universitas Sumatera Utara

30
31
32
33
34
35
36
37

38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57

58
59
60
61

1,812 -0,990 0,001 1,725
1,813 -0,999 0,002 1,726
1,813 -0,994 0,003 1,723
1,813 -0,993 0,001 1,726
1,812 -0,998 0,001 1,734
1,812 -0,996 0,003 1,728
1,813 -0,996 0,007 1,722
1,813 -0,997 0,006 1,723
1,813 -0,990 0,003 1,722
1,813 -0,999 0,002 1,728
1,812 -0,999 0,006 1,729
1,812 -0,984 0,000 1,723
1,812 -0,982 0,000 1,723
1,813 -0,993 0,003 1,725
1,813 -0,997 0,004 1,722

1,812 -1,000 0,013 1,722
1,812 -1,000 0,011 1,724
1,812 -0,988 0,004 1,722
1,812 -0,985 0,001 1,722
1,812 -0,990 0,000 1,726
1,812 -0,991 0,004 1,723
1,812 -0,994 0,000 1,728
1,812 -0,996 0,010 1,722
1,812 -0,983 0,000 1,723
1,812 -0,995 0,003 1,727
1,812 -0,994 0,001 1,731
1,813 -0,995 0,000 1,729
1,812 -0,989 0,003 1,724
1,813 -0,997 0,001 1,729
1,812 -0,992 0,001 1,727
1,812 -0,999 0,001 1,734
1,812 -0,978 0,000 1,720

1,000
1,000

1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000

1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
0,999

Universitas Sumatera Utara

62
63
64
65
66
67
68

69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88

89
90
91
92
93

1,812 -0,977 0,000 1,719
1,812 -0,974 0,000 1,716
1,816 -1,000 0,000 1,713
1,813 -0,972 0,000 1,709
1,812 -1,000 0,025 1,709
1,816 -1,000 0,000 1,708
1,812 -0,962 0,000 1,707
1,812 -0,960 0,000 1,706
1,817 -0,999 0,000 1,705
1,812 -1,000 0,029 1,705
1,812 -1,000 0,030 1,704
1,812 -0,952 0,000 1,700
1,812 -1,000 0,033 1,700
1,812 -1,000 0,039 1,694
1,812 -1,000 0,039 1,693
1,812 -0,936 0,000 1,688
1,812 -0,933 0,002 1,682
1,812 -0,926 0,000 1,681
1,812 -0,925 0,000 1,680
1,821 -1,000 0,001 1,678
1,812 -1,000 0,057 1,674
1,812 -0,997 0,055 1,674
1,812 -0,917 0,000 1,674
1,812 -1,000 0,086 1,643
1,812 -1,000 0,087 1,642
1,812 -1,000 0,091 1,637
1,812 -0,868 0,000 1,637
1,812 -0,865 0,000 1,635
1,829 -1,000 0,000 1,625
1,812 -1,000 0,106 1,620
1,812 -0,823 0,003 1,594
1,815 -0,823 0,000 1,576

0,998
0,995
0,992
0,988
0,988
0,987
0,986
0,985
0,984
0,984
0,982
0,979
0,979
0,973
0,972
0,966
0,961
0,959
0,958
0,956
0,952
0,952
0,952
0,920
0,920
0,915
0,914
0,912
0,903
0,898
0,871
0,852

Universitas Sumatera Utara

LAMPIRAN II
Hasil Kondisi Pemotongan HHH
VB
0.00
0.05
0.06
0.09
0.15
0.21
0.24
0.28
0.33

Time
(min)
0.00
1.27
2.52
3.59
4.44
4.88
5.05
5.29
5.47

VB
0
0.072
0.095
0.124
0.161
0.184
0.225

Time
(min)
0
2.43
4.77
7.05
9.25
10.25
11.25

VB
0
0.06
0.082
0.09
0.099
0.126
0.161

Time
(min)
0
2.0
4.0
6.0
8.0
11.2
12.3

Hasil Kondisi Pemotongan HHL

Hasil Kondisi Pemotongan HLH

Universitas Sumatera Utara

0.237

13.4

Hasil Kondisi Pemotongan HLL
VB

0
0.082
0.09
0.095
0.105
0.118
0.126
0.14
0.161
0.223

Time
(min)
0
1.12
2.23
3.34
4.45
7.48
10.49
13.50
16.51
19.51

Hasil Kondisi Pemotongan LHH
VB
0
0.066
0.082
0.147
0.3

Time
(min)
0
4.5
8.6
12.4
14.2

Hasil Kondisi Pemotongan LHL
VB
0
0.045
0.054
0.06
0.072
0.078

Time
(min)
0
2.9
5.8
8.5
11.2
13.8

Universitas Sumatera Utara

0.082
0.087

0.195
0.222

16.2
18.7
21.0
23.2
25.4
27.5
29.5
31.4
33.3
35.1
36.8
38.4
40.0
41.5

VB
0
0.054
0.068
0.081
0.093
0.127
0.201
0.244

Time
(min)
0
6.1
12.1
17.8
23.3
28.7
33.9
36.4

VB
0
0.038
0.103
0.118
0.134
0.162

Time
(min)
0
6.6
13.0
19.4
25.8
32.0

0.094
0.108
0.126
0.14
0.165

Hasil Kondisi Pemotongan LLH

Hasil Kondisi Pemotongan LLL

Universitas Sumatera Utara

0.178
0.208
0.226
0.263
0.307

38.1
41.1
44.1
49.9
52.7

Universitas Sumatera Utara

LAMPIRAN III
HHH

HHL

Universitas Sumatera Utara

HLH

HLL

Universitas Sumatera Utara

LHH

LHL

Universitas Sumatera Utara

LLH

LLL

Universitas Sumatera Utara

LAMPIRAN IV
Mata Pahat SNMG 120408 MT TT8020

Universitas Sumatera Utara

Universitas Sumatera Utara

Universitas Sumatera Utara

Universitas Sumatera Utara

LAMPIRAN V
Tabel Karateristik Pengujian Kekerasan

Universitas Sumatera Utara