Perancangan Knalpot Berbahan Aluminium Untuk Mengurangi Kebisingan Pada Sepeda Motor
LAMPIRAN GAMBAR
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
LAMPIRAN TABEL KEBISINGAN
Tabel Hasil pengukuran kebisingan tanpa knalpot jarak 0,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
62.8
62.2
61.5
85.5
62.9
2000
69.7
69.6
68.9
70
69.4
3000
72.3
72.5
71.1
72.6
72.3
4000
74.5
74.2
73.8
74
74.1
5000
78.3
78.1
76.9
78.5
78.7
6000
81.7
81.9
80.2
81.6
81.7
Z+
Z-
7000
85.2
85.5
84.6
85.6
85.3
Tabel Hasil pengukuran kebisingan tanpa knalpot jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
59.6
59.4
58.5
60.1
59.4
2000
67.9
67.2
66.6
67.5
67.3
3000
70.5
70.7
68.9
70.6
70.5
4000
72.7
72.3
71.4
72.1
72.8
5000
75.6
75.2
74.1
75.3
75.2
6000
78.3
78.5
77
78.6
78.8
Z+
Z-
7000
81.6
81.4
80.1
81.3
81.5
Tabel Hasil pengukuran kebisingan tanpa knalpot jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
57.3
57.1
56.8
57.4
57.8
2000
65.8
65.2
64.3
65.6
66
3000
67.4
67.6
66.5
68.2
68
4000
70.5
70.1
68.5
70.4
70.6
5000
73.2
73.4
71.2
73.6
73.1
Z+
Z-
Universitas Sumatera Utara
6000
75.2
75.3
72.9
75.4
75.6
7000
78.3
78.6
74
78.4
78.5
Tabel Hasil pengukuran kebisingan knalpot standart jarak 0,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
44.2
43.6
43.8
43.9
46.5
2000
51.9
51.2
51.6
52.3
55.3
3000
55.6
55.1
55.1
56.1
60.8
4000
58.9
58.5
57.8
59.2
64.6
5000
62.4
62
61.2
63
67.4
6000
65.1
64.8
63.9
66.8
68.7
Z+
Z-
7000
68.4
67.9
67.8
69.7
71
Tabel Hasil pengukuran kebisingan knalpot standart jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
41.2
40.9
41.2
41.2
43.5
2000
49.5
49.1
49.5
49.9
51.8
3000
53.2
52.8
53.4
53.2
56.2
4000
56.8
56.3
55.8
58.1
59.2
5000
60.3
59.9
58.9
62.3
62.8
6000
63.8
63.4
61.6
64.8
64.9
7000
66.6
66.1
65.3
67.3
68.2
Z+
Z-
Tabel Hasil pengukuran kebisingan knalpot standart jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
38.2
37.8
38.2
38.2
41.7
2000
45.8
45.2
45.9
46.3
49.7
3000
51.2
50.7
48.1
49.8
55.1
Z+
Z-
Universitas Sumatera Utara
4000
54.7
54.1
50.8
54
58.3
5000
57.6
56.9
55.5
57.8
60.9
6000
61.2
60.6
57.6
60.2
64.2
7000
64.1
63.7
60.7
63.6
66.5
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe I dengan Bahan Aluminium
jarak 0,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
39.1
38.8
38.9
39.7
40.3
2000
48.4
47.9
48.2
48.8
50
3000
52.2
51.7
52.3
52.5
55.2
4000
56.4
55.9
54.9
56.2
60.1
5000
59.2
58.8
58.1
59.3
62.4
6000
62.4
61.9
61.2
62.8
64.4
7000
65.1
64.5
64.5
65.4
67.1
Z+
Z-
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe I dengan Bahan Aluminium
jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
36.5
35.9
36.9
37.1
37.6
2000
45.8
45.2
45.8
45.8
46.9
3000
50.1
49.6
49.9
49.8
51.2
4000
54.2
53.7
52.1
55.1
55.8
5000
57.5
57
56.2
58
58.3
6000
60.8
60.3
58.9
61.2
60.8
Z+
Z-
7000
63.6
63.1
61.2
64
64.5
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe I dengan Bahan Aluminium
jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
Z+
Z-
Universitas Sumatera Utara
1000
33.5
32.9
33
34.1
36.3
2000
42.6
41.9
41.8
42.7
45.4
3000
47.8
47
44.2
46.9
50.8
4000
51.2
49.8
47.5
51.1
54.1
5000
54.5
53.9
51.3
54.2
57.2
6000
57.1
56.4
54.5
56.8
59.7
7000
59.9
59.2
56.8
60.2
62.2
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe II dengan Bahan Aluminium
jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
39.4
38.8
39.6
39.6
42.1
2000
48.2
47.7
48.1
48.5
50.1
3000
51.9
51.5
52.2
52
54.8
4000
55.8
55.2
54.2
56.9
58.1
5000
59.4
58.6
57.8
61.5
61.5
6000
62.7
62.2
60.5
63.4
63
7000
65.3
64.8
63.8
66.2
66.9
Z+
Z-
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe II dengan Bahan Aluminium
jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
36.7
36.1
36.4
36.8
40.2
2000
44.2
43.7
43.8
45.1
47.8
3000
49.6
48.9
46.8
48.4
53.4
4000
53.4
52.8
48.9
52.9
56.7
5000
56.2
55.8
54.3
56.7
59.3
6000
59.4
58.8
56.3
58.6
63.1
7000
62.7
62.1
58.4
62.3
65.2
Z+
Z-
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
Universitas Sumatera Utara
LAMPIRAN TABEL KEBISINGAN
Tabel Hasil pengukuran kebisingan tanpa knalpot jarak 0,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
62.8
62.2
61.5
85.5
62.9
2000
69.7
69.6
68.9
70
69.4
3000
72.3
72.5
71.1
72.6
72.3
4000
74.5
74.2
73.8
74
74.1
5000
78.3
78.1
76.9
78.5
78.7
6000
81.7
81.9
80.2
81.6
81.7
Z+
Z-
7000
85.2
85.5
84.6
85.6
85.3
Tabel Hasil pengukuran kebisingan tanpa knalpot jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
59.6
59.4
58.5
60.1
59.4
2000
67.9
67.2
66.6
67.5
67.3
3000
70.5
70.7
68.9
70.6
70.5
4000
72.7
72.3
71.4
72.1
72.8
5000
75.6
75.2
74.1
75.3
75.2
6000
78.3
78.5
77
78.6
78.8
Z+
Z-
7000
81.6
81.4
80.1
81.3
81.5
Tabel Hasil pengukuran kebisingan tanpa knalpot jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
57.3
57.1
56.8
57.4
57.8
2000
65.8
65.2
64.3
65.6
66
3000
67.4
67.6
66.5
68.2
68
4000
70.5
70.1
68.5
70.4
70.6
5000
73.2
73.4
71.2
73.6
73.1
Z+
Z-
Universitas Sumatera Utara
6000
75.2
75.3
72.9
75.4
75.6
7000
78.3
78.6
74
78.4
78.5
Tabel Hasil pengukuran kebisingan knalpot standart jarak 0,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
44.2
43.6
43.8
43.9
46.5
2000
51.9
51.2
51.6
52.3
55.3
3000
55.6
55.1
55.1
56.1
60.8
4000
58.9
58.5
57.8
59.2
64.6
5000
62.4
62
61.2
63
67.4
6000
65.1
64.8
63.9
66.8
68.7
Z+
Z-
7000
68.4
67.9
67.8
69.7
71
Tabel Hasil pengukuran kebisingan knalpot standart jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
41.2
40.9
41.2
41.2
43.5
2000
49.5
49.1
49.5
49.9
51.8
3000
53.2
52.8
53.4
53.2
56.2
4000
56.8
56.3
55.8
58.1
59.2
5000
60.3
59.9
58.9
62.3
62.8
6000
63.8
63.4
61.6
64.8
64.9
7000
66.6
66.1
65.3
67.3
68.2
Z+
Z-
Tabel Hasil pengukuran kebisingan knalpot standart jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
38.2
37.8
38.2
38.2
41.7
2000
45.8
45.2
45.9
46.3
49.7
3000
51.2
50.7
48.1
49.8
55.1
Z+
Z-
Universitas Sumatera Utara
4000
54.7
54.1
50.8
54
58.3
5000
57.6
56.9
55.5
57.8
60.9
6000
61.2
60.6
57.6
60.2
64.2
7000
64.1
63.7
60.7
63.6
66.5
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe I dengan Bahan Aluminium
jarak 0,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
39.1
38.8
38.9
39.7
40.3
2000
48.4
47.9
48.2
48.8
50
3000
52.2
51.7
52.3
52.5
55.2
4000
56.4
55.9
54.9
56.2
60.1
5000
59.2
58.8
58.1
59.3
62.4
6000
62.4
61.9
61.2
62.8
64.4
7000
65.1
64.5
64.5
65.4
67.1
Z+
Z-
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe I dengan Bahan Aluminium
jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
36.5
35.9
36.9
37.1
37.6
2000
45.8
45.2
45.8
45.8
46.9
3000
50.1
49.6
49.9
49.8
51.2
4000
54.2
53.7
52.1
55.1
55.8
5000
57.5
57
56.2
58
58.3
6000
60.8
60.3
58.9
61.2
60.8
Z+
Z-
7000
63.6
63.1
61.2
64
64.5
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe I dengan Bahan Aluminium
jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
Z+
Z-
Universitas Sumatera Utara
1000
33.5
32.9
33
34.1
36.3
2000
42.6
41.9
41.8
42.7
45.4
3000
47.8
47
44.2
46.9
50.8
4000
51.2
49.8
47.5
51.1
54.1
5000
54.5
53.9
51.3
54.2
57.2
6000
57.1
56.4
54.5
56.8
59.7
7000
59.9
59.2
56.8
60.2
62.2
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe II dengan Bahan Aluminium
jarak 1 meter
Rpm
X+
X-
Sumbu
Y+
1000
39.4
38.8
39.6
39.6
42.1
2000
48.2
47.7
48.1
48.5
50.1
3000
51.9
51.5
52.2
52
54.8
4000
55.8
55.2
54.2
56.9
58.1
5000
59.4
58.6
57.8
61.5
61.5
6000
62.7
62.2
60.5
63.4
63
7000
65.3
64.8
63.8
66.2
66.9
Z+
Z-
Tabel Hasil Pengukuran Kebisingan Knalpot Tipe II dengan Bahan Aluminium
jarak 1,5 meter
Rpm
X+
X-
Sumbu
Y+
1000
36.7
36.1
36.4
36.8
40.2
2000
44.2
43.7
43.8
45.1
47.8
3000
49.6
48.9
46.8
48.4
53.4
4000
53.4
52.8
48.9
52.9
56.7
5000
56.2
55.8
54.3
56.7
59.3
6000
59.4
58.8
56.3
58.6
63.1
7000
62.7
62.1
58.4
62.3
65.2
Z+
Z-
Universitas Sumatera Utara