10th oct 2014 Badwal sir.. DGS 1st attempt Function 3 Wat ships u hv done?? Draw boiler safety valve.. Draw propeller both key and keyless and explain its fitting Draw rudder carrier bearing ISM... wat certificates and issued to whom Function 4B & 6 Me Starting air system diagram and distributor working. .. jus explain... Air start valve diagram..and how fitted on cylinder head Wat engines u have worked on? ? Which fuel valve u have seen How slide type is better Fuel valve tests Wat is your ME power and rated rpm?? If running at 95 rpm wat is the power.. how u calculate?? Governor function?? Difference between Main engine and aux engine governor.. Can u use me gov on aux eng?? Function of tie tods in engine.. Crankcase inspection in detail After changing crosshead bearing, what is the first and imp thing u check before aseembling piston assembly back..?? Draw power card.. show conditons of piston ring leaking and delayed ignition pattern... Write down main engine parameters of ur ship... Wat is d indication of inc jcw temp, piston cooling out temp inc and exh temp inc??.. Function 5 How electricity produced onboard How u ll get 220v single phase supply from 440v 3 phase supply Why power factor only in 3 phase ac... why not in dc... went in depth. .. wat is power factor -Dc and ac gen magnetic flux pattern... plenty cross question in ac gen flux diagram -Synchroscope diagram and explaination Few questions I may have missed.... all were with plenty cross question and discussion... Was unhappy wid propeller fitting diagram.. dint allow much time to explain both type of fittings... in d end I requested to let me ans dat questn... he dint allow... Cleared function 4B and 5... And its...PARTY TIME
Posted on: Sat, 11 Oct 2014 03:30:56 +0000
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