Answer / mayuresh

1.a)tungsten inert gas welding-non consumable electrode
mig-metal inert gas welding-uses consumable electrode
2.dnt know
3.-molybednum(as said by interviewer)

Answer / naveen

2.The specific speed is defined as the the speed of the geometric turbine which can produce unit power at unit head

Answer / thippeswamy n r

material of aircraft turbine blade?
ni,cr,al, traces of c

Answer / balaji_ngbhy

TIG -----tungsten inert gas welding ....MIG-metal inert gas
welding

Answer / ronak kale

TIG- tungsten inert gas welding
- in TIG high frequancy istrument used to produced arc
without touching matel there are no such type of equipment
used in MIG..
only inert gas used for this process(co2 not used)

MIG- metal inert gas welding
some times active gas also used in this welding
process such type of welding process known as MAG(metal
active gas welding)(active gars co2 some times used)

welding tourch for TIG AND MIG is diffrent from each other

what is the difference between BSP, BSW, NPT & G Threads. How can I identify them from a given component.

6 Answers  

what is the difference between a distillation column and tower

2 Answers  

what are the measuring instrument used to measure Radial and axial clearances of the gas turbine?

1 Answers  

I NEED PREVIOUS YEAR QUESTION AND ANSWER FOR RRB JR.TECH- ENGINEER-3 FOR DIPLOMA VERSION.PLEASE SEND ME URGENT.MY MAIL ADDRESS IS vadivelu2000@gmail.com

0 Answers   RRB,

the funtion fly wheel?

9 Answers   APGenco,

Where is the expansion tank located?

5 Answers  

what is the material of radiator sleeves or mesh?

0 Answers  

What is meant by payload for aircraft?

0 Answers  

what is mean by DBSE?

1 Answers   Sabic, SSC, VHEL,

How do you detect starting valve leaks?

0 Answers   RRB,

What are the methods of heat transferin boiler & condenser

2 Answers  

Why U want 2 join TCS?

5 Answers   TCS,