1.difference between TIG & MIG welding 2.specific speed of turbine?? 3

Categories >> Engineering >> Mechanical Engineering
Suggest New Category

1.difference between TIG & MIG welding

2.specific speed of turbine??

3.material of aircraft turbine blade?

Question Posted / mayuresh

5 Answers
10392 Views
ONGC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraf..

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)

Is This Answer Correct ?

28 Yes

2 No

1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraf..

Answer / naveen

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

Is This Answer Correct ?

9 Yes

2 No

1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraf..

Answer / thippeswamy n r

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

Is This Answer Correct ?

4 Yes

0 No

1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraf..

Answer / balaji_ngbhy

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

Is This Answer Correct ?

5 Yes

1 No

1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraf..

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

Is This Answer Correct ?

4 Yes

0 No

Post New Answer

More Mechanical Engineering Interview Questions

which material use/make in boiler tube?

3 Answers Sidhee Cement,

What is the principle of mechanical refrigeration ?

0 Answers

How fast is a jet plane?

0 Answers

why we are using mineral wool as insulation material than glass wool , in india?

0 Answers

WHO ARE YOU

37 Answers L&T, MBT, TATA, TCS, Wipro,

PLZ. PLZ. PLZ. Pay attention can i have details regarding QMS/SPC/MSA/TS16949 ?????

1 Answers

What will happen if you blow the soot in the boiler?

0 Answers ABC Inc, RRB, Siemens,

how could you diffrentiate between mild steel and stainless steel by using single object. both appears same.

4 Answers L&T,

I am presently working as marine engineer on ship & I wish to settle on land. So can you please suggest any short term course with 100% job guarantee?

0 Answers

Is the hvac machines are designed 10% less than the electrical feeder value?

0 Answers

what is an function of air cell bag in air cell conservator

0 Answers

capacity of concrete mixer

1 Answers

For more Mechanical Engineering Interview Questions Click Here