Intro to Marine Engineering 2 2011 Part 10 pps
Intro to Marine Engineering 2 2011 Part 10 pps
... from ~20 0°C to +1400°C. 26 8 Electrical equipment current-carrying conductor in a magnetic field produces the motor effect which turns the rotor. The motor speed builds up to a ... shaft to the alternator field coils. An automatic voltage regulator is used with this type of alternator. The construction of an alternator can be seen in Figure 14.7...
Ngày tải lên: 12/08/2014, 03:20
Intro to Marine Engineering 2 2011 Part 1 pptx
... rod Calibrated spring Linkage to provide straight line movement of stylus Piston Cylinder Indicator piston Section showing indicator piston ^vindicator cord Figure 2. 8 Engine indicator —I Coupling *—' ... Bilge/ballast pump 19 Drains tank extraction pumps 21 Turbo alternator pump 22 LO cooler 24 LO bypass filter and pumps 26 LO pumps 28 Fire pump...
Ngày tải lên: 12/08/2014, 03:20
Intro to Marine Engineering 2 2011 Part 2 pps
... engines Fuel entry Non return valve Timing / valve To fuel valve Sliding rod Lever Cam Figure 2. 15 Timing valve The fuel injector A typical fuel injector is shown in Figure 2, 16, It can be seen to be two basic parts, ... piston rod is bolted directly to the top of the crosshead pin. The pistons are oil-cooled and somewhat shorter in length than earlier...
Ngày tải lên: 12/08/2014, 03:20
Intro to Marine Engineering 2 2011 Part 4 pdf
... about 21 0kPa (2. 1 bar) has been reached the drum air vent may be closed. The boiler must be brought slowly up to working pressure in order to ensure gradual expansion and to ... the Feed systems 103 a drains cooler for the heating steam supplied to the generator. From the feed heater, the feedwater passes into the steam -to- steam generator. Pac...
Ngày tải lên: 12/08/2014, 03:20
Intro to Marine Engineering 2 2011 Part 7 potx
... the same compartment to connect the supply to the various emergency services (see Chapter 14). Modern systems are arranged to start up the emergency generator automatically ... pedestal to offer adequate visibility to the operator. For occasional heavy loads arrangements for two cranes to work together, i.e. twinning, can be made with a single op...
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Intro to Marine Engineering 2 2011 Part 8 pdf
... Slipper 22 Circlip 23 , 24 O-rings 26 Vent plug 27 Roller bearing cap 28 Control lever 29 Oil seal 30 Top trunnion and cover 32, 34 Bottom trunnion and cover 22 4 Steering gear turn using ... Piston 12 Bridge piece 13 Plunger 14 Spring 15 Case nuts and bolts 16 Shaft sleeve 17 Needle bearing 18 Roller journal 19 Oil seal 20 Retaining plate 2...
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Intro to Marine Engineering 2 2011 Part 12 docx
... <U gojin Orf.gjrf S 5 2 o" _ 2 1 iss- ^ O* O "S ^ o .c a ** £ 2 ft. <J5 e/5 .S 32 Engineering materials Normalising. The steel is heated to a temperature of ... was shut off, etc. If the turbine were stopped it would automatically receive blasts of steam at timed intervals to prevent rotor distortion, A feedback signal of shaft...
Ngày tải lên: 12/08/2014, 03:20
Engineering Tribology 2011 Part 10 pps
... concentrations reaching 5% [49]. 0 50 100 150 10 100 100 0 10 4 10 5 10 6 Number of cycles to disruption Slip amplitude [µm] Vacuum evaporation Sputtering 100 V bias 20 0V bias Ion Plating FIGURE 9.15 ... Different Atmospheres and Different Base Stocks, ASLE Transactions, Vol. 13, 1970, pp. 20 3 -21 4. 32 Y. Kimura and H. Okabe, Tribology, An Introduction, Publ. Youkando...
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Intro to Marine Engineering 2E Episode 2 pot
... engines Fuel entry Non return valve Timing / valve To fuel valve Sliding rod Lever Cam Figure 2. 15 Timing valve The fuel injector A typical fuel injector is shown in Figure 2, 16, It can be seen to be two basic parts, ... vertical axis driven by a gear wheel (Figure 2. 22) . The action of centrifugal force throws the 24 Diesel engines Cam follower Cam Fi...
Ngày tải lên: 13/08/2014, 16:22