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teknik mesin industri jilid 3 smk

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BAB 8 POMPA PERPINDAHAN POSITIF ........................................ 159<br />

A. Klasifikasi Pompa Perpindahan Positif ............................................. 159<br />

B. Penggunaan..................................................................................... 162<br />

C. Pompa Gerak Bolak balik................................................................. 162<br />

C.1.Cara kerja pemompaan ...................................................... 162<br />

C.2. Pemakaian......................................................................... 163<br />

C.3. Kerkurangan pompa bolak-balik........................................ 164<br />

C.4. Komponen pompa gerak bolak-balik ................................. 164<br />

C.5. Pompa daya ...................................................................... 165<br />

C.6. Pompa aksi langsung ........................................................ 168<br />

D. Pompa Rotari ................................................................................... 170<br />

D.1. Pompa roda gigi ................................................................ 170<br />

D.2. Lobe, Skrup, vanes, flexibel tube , radial axial,<br />

plunger dan circumferential pump..................................... 171<br />

BAB 9 DASAR KOMPRESOR............................................................. 180<br />

A. Prinsip Kerja Kompresor ................................................................. 180<br />

B. Klasifikasi Kompresor....................................................................... 183<br />

C. Penggunaan Udara Mampat ............................................................ 188<br />

D. Dasar Termodinamika Kompresi...................................................... 189<br />

D.1. Proses Kompresi ............................................................... 189<br />

D.2. Temperatur Kompresi, Perbandingan Tekanan dan Kerja 192<br />

E. Efisiensi Kompresor ......................................................................... 194<br />

E.1. Efisiensi laju kerja adiabatik kompresor............................. 194<br />

E.2. Efisiensi volumetrik ............................................................ 198<br />

F. Jenis Penggerak dan Spesifikasi Kompresor ................................... 199<br />

G. Konstruksi Kompresor Perpindahan positif ...................................... 202<br />

G.1. Konstruksi kompresor torak............................................... 202<br />

G.2. Konstruksi kompresor sekrupKompresor<br />

sekrup injeksi minyak ......................................................... 211<br />

vii

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