what is vapaur lock? how it can b suppressed?

1 Answers   L&T,

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HI FRIENDS, ANY BODY HAVE THE PREVIOUS QUESTION PAPERS OF AEE(MECHANICAL)APPSC CONDUCTED PAPERS WITH ANSWERS,IF U HAVE SEND TO MY MAIL ID ranjith_pvc@yahoo.co.in,................pls.

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why the body of the bike considered as earth in case the motorcycle

1 Answers  

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whose unit is Psi ?

5 Answers  

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In hydroulic clutch mechanism can i adjust clutch play? if it is possible plz explain ?

1 Answers  

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What is a diaphragm?

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what is the stanton curve?

0 Answers   IGCAR,

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2. Dry saturated steam at 3.5 bar is expanded through a convergent nozzle to 2.2 bar. The exit area is 5 sq. cm. Calculate the exit velocity and mass flow rate, assuming isentropic expansion and super saturated flow. b) A cast iron cylinder head is fastened to a cylinder of 750mm bore with 12 stud bolts. The maximum pressure inside the cylinder is 3 Mpa. The stiffness of part is thrice the stiffness of the bolt. What should be the initial tightening load so that the point is leak proof at maximum pressure? Also choose a suitable bolt for the above application 2 The propeller shaft of a marine engine is to transmit 600 kW at 1200 rpm, without a significant bending. The efficiency of the propeller is 88% at 32 knots ( 1 knot = 1085 km/hr). If the slenderness ratio is less than 50 and the permissible shear stress should not exceed 65 Mpa. Determine the diameter of shaft. 3 A semi-elliptic leaf spring consists of two extra full-length leaves and six graduated length leaves, including the master leaf. Each leaf is 7.2 mm thick and 65 mm wide. The centre-to-centre distance between the two eyes is 1.3m. The leaves are pre-stressed in such a way that when the load is maximum, stress induced in all leaves are equal to 380 N/mm sq. Determine the maximum force that the spring can withstand

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Why gas containers are mostly in a cylindrical shape?

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What is refrigerant?

2 Answers  

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Steam turbine (function an parts)

0 Answers   ABC Inc, RRB, Siemens,

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please provide me the calculation for the thickness of duplex stainless steel pipeline thickness used in process industry ( Water). The details are given below. Diameter : 3" and 4" Thickness : 3.91mm, SCH40 Operating pressure : 62 bar Operating Temp : 35 degree ASME31.3

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