Answer / sid

A shaping machine is used to machine surfaces such as
decreasing shape and size of a workpiece but a hobbing
machine is used to make gears, splines, and sprockets..

what are the types of welding tests please answer or e mail to chethanbabu007@gmail.com

6 Answers  

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how many psi to one bar?

6 Answers  

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How the F.W.C. system of diesel engine circulate?

0 Answers   HPCL,

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what is the difference between the air preheater & air blower?

4 Answers   Castrol,

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If I can absorb 9,000 lux of sunlight in the bottom of a pool what will the temp rise be per hour, per square foot of absorbing material, per gallon be? Temp of pool deck 115 degrees, water temp 75 degrees, 120,000 lux on the pool deck

0 Answers   ABB,

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What will be the cause of high temperature in one cylinder of D/E?

1 Answers  

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how much efficiency loss will took place in a steam turbine due to low vacuum

0 Answers   TATA,

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What are different types of gate valves?

0 Answers  

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WHY WE USE DC IN MIG WELDING

3 Answers   FMI, TATA,

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What is the thermal efficiency of a diesel engine?

0 Answers   RRB,

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What is dtsi? Why it is used in motor bikes?

0 Answers  

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pleas send me the syllabus of rrb je examination(mechanical)

0 Answers   RRB,

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