which of the following is incorrect method to control the welding distortion
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Several ways can be used to minimize distortion caused by shrinkage:
1
Do not overweld. ...
2
Use intermittent welding. ...
3
Use as few weld passes as possible. ...
4
Place welds near the neutral axis. ...
5
Balance welds around the neutral axis. ...
6
Use backstep welding. ...
7
Anticipate the shrinkage forces. ...
8
Plan the welding sequence.
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