Answer / k.murali

Water pumps are simple devices. They force cool through the engine block, hoses and radiator to remove the heat the engine produces.

how to calculate a id fan capacity and sutable motor in kw's.i have a fan impeller dia is 1050mm, width is 105mm in impeller inside to inside,and impeller section cone gap is 450mm, impeller plate thick is 5mm,what is the sutable motor and how cen i calculate the fan capacity, tell me the calculations with Exa also.

1 Answers   BPSL, HCL,

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Why are open the ejector air vents.

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hi please send the exam modle paper for mechanical engineering. Iam attending for vizag steel plant MT

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What are your significant functional achievements in the present company? How did they contribute to the total process

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What is the melting temperature of the cng long tube fusible plug? And can I use lead solder Sn97Cu3 (Melting temp S/L 227-309 °C) Materials of tube : AISI 4130 Alloy steel

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1. What will happen if the armature rheostat is not in maximum position while starting the motor? 2. What will happen if the armature resistance is in minimum position and the eld resistance is in maximum position while starting the motor? 3. How do you reverse the direction of rotation of a DC motor? 4. If the armature connection and the eld connection both are reversed, does the direction of rotation of the motor reverse?

2 Answers  

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what is use of dynamo.why r u using that..?

2 Answers   Cap Gemini, Cummins,

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interview questiions for production planning

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Why is over-pressurizing an air conditioning system bad?

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i am a mechanical engg.8th sem student.i want to know the syllabus and criteria,previous question paper set of section engg(RLY).please send it to my email id.pleaseeeeeeeeeeeeeeeeeeeeeee

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what is npsh and how to calculate it for a centrifugal pump

15 Answers   Essar,

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How catalyst converter works?

1 Answers  

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