Weld modelling of PCTIG Process

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Issue:

Technology

 

Written by:

Evangeline B

 

Date added:

October 2, 2014

 

Level:

University

 

Grade:

A

 

No of pages / words:

3 / 580

 

Was viewed:

4489 times

 

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Essay content:

Pulsing of the TIG welding current influences the dimensions and solidification rate of the fused zone, it also reduces the weld pool volume hence a narrower bead. While the penetration is maintained there is a reduction in the heat input. Also easier welding of high conductivity metals is possible in PCTIG In this investigation the base material considered was Stainless steel-304L, which is commonly used for aircraft, automobile industries, power plants, high speed trains for its high specific strength, excellent corrosion resistance...
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While the penetration is maintained there is a reduction in the heat input. Also easier welding of high conductivity metals is possible in PCTIG In this investigation the base material considered was Stainless steel-304L, which is commonly used for aircraft, automobile industries, power plants, high speed trains for its high specific strength, excellent corrosion resistance...
displayed next 300 characters

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