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VIT
VARIABLE INJECTION TIMING IS A METHOD IN WHICH THE TIMING OF FUEL INJECTION IS ALTERED FOR BETTER THERMAL AND POWER EFFICIENCY AND LOWER THE SPECIFIC FUEL CONSUMPTION. NOW THE QUESTION […] Continue Reading →
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WHAT TO DO IF BURSTING DISC OF COMPRESSOR BURST DURING MANEUVERING
BURSTING DISC IS PROVIDED IN INTER-COOLER TO PROTECT IT’S CASING IN CASE INTER-COOLER LINE BURST. BURSTING OF INTER-COOLER WILL MAKE PRESSURIZED AIR TO ENTER THE CASING AND MAY LEAD TO […] Continue Reading →
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HOT CORROSION IN EXHAUST VALVE
VANADIUM IS A FOUND IN FUEL USED IN MAIN ENGINE. THIS VANADIUM CAUSES A SERIOUS CORROSION IN EXHAUST VALVE WHEN PRESENT WITH SODIUM IN A RATIO OF 3:1 I.E (V/Na)=(3:1). […] Continue Reading →
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TURBOCHARGER SURGE STABILITY TEST
ENGINE IS MADE TO RUN AT 100% LOAD AND THEN LOAD IS REDUCED SUDDENLY TO 75%. NO SURGING SHOULD BE OBSERVED FOR STABLE TURBOCHARGER. ENGINE IS MADE TO RUN AT […] Continue Reading →
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WHY M/E EXHAUST VALVE DOENOT HAVE SPRING?
SPRINGS FOR EXHAUST VALVE WILL BE LARGE WITH LARGE DIAMETER AND COIL DIAMETER IS ALSO THICK. HEAVY COILS WILL BE UNDER THE EFFECT OF BENDING AND TWISTING CYCLICALLY AT EVERY […] Continue Reading →
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