A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V*[density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t ?

0 Answers   Bhel, JPMorgan Chase,

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what is materal used for piston in IC engine& why?

16 Answers   NTPC, ONGC,

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• Could you describe a typical day or week in this position? What are the challenges facing this position?

1 Answers  

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What is sheet metal work?

0 Answers  

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Explain how do concrete pumps work?

0 Answers  

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Inspection for intermediate shaft bearing.

1 Answers   RRB,

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what is the formula and technique for duct designing?

1 Answers  

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What is Lap welding?

0 Answers   John Deere,

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basic mechanical oriented questions

10 Answers   Ankit Metal Power, Ashok Leyland, Bhel, EC, Engineers India Limited, Ford, HAL, MAHINDRA, NBS, Opera, Petrofac, PNSC, Skylark, TCS, Unilever, Wipro,

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Which view provides a clear indication of an object, isometric or orthographic, and why ????

4 Answers   TATA,

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what is the difference in Gas Welding and Gas Cutting?? Second Question is for Huge Casting which method is used??

0 Answers   Bhel,

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what is accilaration

2 Answers  

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