Search found 4 matches

by kmorin
Tue Aug 04, 2020 8:57 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Exploration of TIG PULSEd wave forms
Replies: 8
Views: 768

Re: Exploration of TIG PULSEd wave forms

Thanks for time to read and reply Oscar, I can see from your remarks the level of effort needed will not be something Jody could really capture in a video about the subject. But, maybe a single 3 point test series might be something worth considering? My work load is too full to take time off to mak...
by kmorin
Mon Aug 03, 2020 2:41 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Exploration of TIG PULSEd wave forms
Replies: 8
Views: 768

Re: Exploration of TIG PULSEd wave forms

Oscar, in one or two of 6061's videos he uses a very short (compared to most others' settings) high pulse time. For example a period of 1.2 or 1.3 pulses per second and only 10-15% high then a back ground that is 20-30% of the peak. The wave form in regard the weld wattage output is sharp, short up ...
by kmorin
Mon Aug 03, 2020 5:27 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Exploration of TIG PULSEd wave forms
Replies: 8
Views: 768

Exploration of TIG PULSEd wave forms

Hello Forum, I'm exploring the TIG (AC exclusively at this time) PULSEd wave impact on weld joints. If I rely on my own experiments? I'll end up spending my entire existence trying different wave forms' combinations then DIE~~ before there's much of a pattern resulting. However, if the Forum will fe...
by kmorin
Sun Aug 02, 2020 4:42 pm
Forum: Member Introductions
Topic: Hello from Alaska
Replies: 4
Views: 825

Hello from Alaska

Hello WT&T.com Forum, new member from Alaska. Somewhat retired from aluminum boat building then 2nd stint as oil and gas automation contractor; still (semi-) actively building in welded aluminum. Current project 34' offshore (Prince William Sound, AK) live aboard, with a couple smaller boats in ...