WHY THE WELDING JOB IS MAKE NEGATIVE IN MIG WELDING
Answers were Sorted based on User's Feedback
Answer / naitik
to get more stable arc dcep is used.
using dcen or ac produces unstable arc and more spatter.
| Is This Answer Correct ? | 9 Yes | 0 No |
What would your previous supervisor say your strongest point is?
how material removal occurs only in workpiece not in tool during an EDM process?
Explain working of francis turbine?
What is the importance of tolerance in engineering?
skf bearing bore 30 mm ,Outer dia is 54 mm and width is 9.5 mm then what is the bearing no.
Which pump is better : a) with Less NPSHr or b) with more NPSHr
In which process fluid expands but does no work ?
1 knots=?
can we use light duty vehicle axle into the heavy duty machinery axle ? if no then why?
explain mechanical flyball
what is bearing? how many types of bearing
which type of impellor has highest speed backward, forward, straight?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)