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change the engine u will get good power out put

Critical speed of turbine means the natural frequency and resonance frequency are matching and cause for vibration and noise. which is the natural frequency. how it reflect in vibration.

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hallo I am looking for technical theortical knowledeg in air flow inside pipe and tunel's such as resisten of surefa's calculation and sempal's of calculation hopethat some budy can halp my thank you from devas

0 Answers   Uniparts Group,

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Which of the following rivers does not form any delta at its mouth ?

0 Answers   RRB,

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• What level of management did you consider this position to be?

1 Answers   Petro Star Mount,

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What is meant by hybrid vehicles?

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How much pressure on air reservoir?

0 Answers   RRB,

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can i apply for rrb with my provisional certificate..........

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What is the use of white metal?

5 Answers  

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How much resistance is offered to heat flow by drop wise condensation ?

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What is the thermal efficiency of a diesel engine?

0 Answers   RRB,

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Purpose of lubricator in a large diesel engine.

1 Answers  

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what is the formula to calculate the capacity of the power plant if the calorific value of coal and efficiency of the boiler,turbine and generator is known.

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