what are the alignment methods for any two turbine shafts and formulae

2 Answers  

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Which reactor uses natural uranium as fuel ?

0 Answers  

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• Describe your work ethic.

1 Answers   Petro Star Mount,

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in what aspects discbrakes are better than drum brake

2 Answers   Hyundai,

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Identify the parts of indicator diagram?

0 Answers   RRB,

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sir i have applied for ntpc and engineers india can u suggest some books which have one words.

0 Answers  

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why choke is not exactly placed in the middle of the tube light ?

0 Answers   PTL,

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Why do you think you would like to work for our company?

1 Answers   Emerson, KFIL, Ranbaxy,

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why the frequency of natural vibration is always greater than the forcedd vibration.??

0 Answers   Jindal,

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High pressure subtropical calm belts known as ?Horse Latitudes? lies between

0 Answers   RRB,

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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

0 Answers  

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how cooling tower height selected?

1 Answers  

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