Answer / rahulrenu

please explain the law of evopoartion

We select 10mm nominal thickness for Elip head of a pressure vesel. The minimum thickness after forming is 8.2mm. (Shell thickness is 8mm. The minimum thickness after forming is satisfied or not with UG-79 (d)(3) in ASME SECTION VIII, Div.1?

0 Answers   PetroVietnam,

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Steam boiler HP steam pressure constant, but when steam consumption increase boiler drum pressure increase, Please give me a better idea, how I can enplane over all relation pressure,flow & velocity> Thank you. ashekullah

2 Answers  

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what is the working principle of thrust pump in centrifugal chiller.

0 Answers   Blue Star,

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why constant pressure is consider for thermal diffusivity??

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how cooling tower height selected?

1 Answers  

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What is the difference between hydraulic and mechanical press machine

3 Answers   Carraro,

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What to write.. for perception about ntpc.. when you are applying for its interview?

1 Answers   NTPC,

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What is a diaphragm?

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WHAT IS COMPRESSION RATIO? WHY ITS DECREASED WHEN GEAR IS SIFTED?

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What is fuel oil viscosity, specific gravity?

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If you are scientist to b e and you wish to develop a self-generating power appliances, what would b e the ranking of importance to apply your concept of creating energy using alternator: 1. Washing Machine 2. Motor Water Pump 3. Electric Fan 4. Electric Stove 5. Flat Iron – Which one will b e your foremost and the least at the rank of 1 to 5? Why is that so? Defend your answer.

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how to calculate cg of transformer

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