DAFTAR ISI

DAFTAR ISI............................................................................................................i

DAFTAR GAMBAR..............................................................................................v

DAFTAR TABEL.................................................................................................vi

BAB I PENDAHULUAN.......................................................................................1

1.1 Tujuan Praktikum........................................................................................1

1.2 Teori Dasar Pada Modul.............................................................................1

BAB II TEORI DASAR.........................................................................................4

2.1 Sejarah Fuida da Ruang Lingkupnya..........................................................4

2.2 Mekanika Fluida.........................................................................................6

2.3 Fluida..........................................................................................................8

2.3.1 Definisi Fluida.................................................................................................8

2.3.2 Klasifikasi Fluida............................................................................................8

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2.3.3 Sifat Fluida......................................................................................................8

2.3.4 Jenis – jenis Fluida..........................................................................................9

2.3.5 Aliran Fluida.................................................................................................10

2.4 Viskositas..................................................................................................11

2.4.1 Viskositas Dinamik.......................................................................................11

2.4.2 Viskositas Kinematik....................................................................................12

2.5 Head..........................................................................................................12

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2.6 Head Losses..............................................................................................12

2.7 Head Losses Mayor...................................................................................13

2.8 Head Losses Minor...................................................................................14

2.9 Kohesi dan Adhesi....................................................................................14

2.10 Tegangan Permukaan Fluida...................................................................14

2.11 Reynold...................................................................................................15

2.12 Bernoulli..................................................................................................15

2.13 Persamaan Kontinuitas............................................................................17

2.14 Fenomena Aliran Fluida Dalam Pipa......................................................17

2.15 Boundary Layers.....................................................................................19

2.16 Persamaan Euler......................................................................................19

2.17 Hukum Archimides.................................................................................20

2.18 Hukum Newton.......................................................................................20

2.19 Tekanan...................................................................................................22

2.20 Tegangan.................................................................................................22

2.21 Regangan.................................................................................................23

2.22 Kavitasi...................................................................................................23

2.23 Kerapatan Massa.....................................................................................24

2.24 Diagram yang Menyangkut Fluida.........................................................24

2.25 Massa Jenis.............................................................................................27

2.26 Berat Jenis...............................................................................................27

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2.27 Massa......................................................................................................27

2.28 Berat........................................................................................................28

2.29 Gravitasi..................................................................................................28

2.30 Gravitasi Spesifik....................................................................................28

BAB III PENGOLAHAN DATA........................................................................29

3.1 Data Pengamatan.......................................................................................29

3.2 Pengolahan Data

3.2.1 Pertama

3.2.2 Kedua

3.2.3 Ketiga

3.2.3 Keempat

3.2.4 Kelima

3.3 Tabel Pengolahan Data.............................................................................30

3.4 Grafik........................................................................................................44

BAB IV ANALISA DAN KESIMPULAN.........................................................71

4.1 Analisa......................................................................................................71

4.2 Kesimpulan...............................................................................................72

4.3 Foto Kelompok.........................................................................................73

DAFTAR PUSTAKA...........................................................................................74

LAMPIRAN..........................................................................................................75

Diagram Moody..............................................................................................75

III

DAFTAR GAMBAR

Gambar 2.3.5.1 Aliran Fluida Laminer..................................................................10

Gambar 2.3.5.2 Aliran Fluida Transisi...................................................................10

Gambar 2.3.5.2 Aliran Fluida Turbulen.................................................................11

Gambar 2.14.1 Kavitasi.........................................................................................18

Gambar 2.14.2 Surge Tank....................................................................................19

Gambar 2.15 Boundary Layers..............................................................................20

Gambar 2.22 Kavitasi.............................................................................................27

Gambar 2.24.1 Diagram Kerapan Vs Temperatur.................................................28

Gambar 2.24.2 Diagram Viskositas Vs Temperatur..............................................29

Gambar 2.24.3 Diagram Tegangan Vs Regangan..................................................29

Gambar 2.24.5 Diagram Moody............................................................................30

Gambar 2.24.6 Diagram Darcy Weishbach...........................................................30

IV

DAFTAR TABEL

Tabel 3.1 Data Pengamatan....................................................................................33

Tabel 3.3.1 Perhitungan Pipa Lurus TAP 1-2 .....................................................209

Tabel 3.3.2 Perhitungan Pipa Lurus TAP 5-6......................................................210

Tabel 3.3.3 Perhitungan Pipa Lurus TAP 9-10....................................................211

Tabel 3.3.4 Perhitungan Pipa Lurus TAP 11-12..................................................212

Tabel 3.3.5 Perhitungan Pipa Lurus TAP 13-14..................................................213

Tabel 3.3.6 Perhitungan Venturi Meter TAP 17-18.............................................214

Tabel 3.3.7 Perhitungan Pengecilan TAP 8-9......................................................215

Tabel 3.3.8 Perhitungan Pengecilan TAP 14-15..................................................216

Tabel 3.3.9 Perhitungan Pembesaran TAP 10-11................................................217

Tabel 3.3.10 Perhitungan Pembersaran TAP 12-13.............................................218

Tabel 3.3.11 Perhitungan Sambungan T TAP 6-7...............................................219

Tabel 3.3.12 Perhitungan Elbow TAP 4-5...........................................................220

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