Bulletin_94

Resources on Submerged Arc Welding
Electrode Extension

The purpose of this Bulletin_94 is to provide links to Online Sources.

The influence of the correct electrode extension for Submerged Arc Welding is critical for successful applications.

Therefore it must be understood by those establishing
Submerged Arc Welding parameters.

This page is a package of information, complementary to an article on Submerged Arc Welding Electrode Extension to be published in a future issue of PWL.

It could be kept handy for reference when required, to get further explanations that may be needed in special cases.

Mid March Bulletin

March 2014 - SAW Electrode Extension - Bulletin_94

PWL#127B - Bulletin_94: Resources on Submerged Arc Welding Electrode Extension, influence on Efficiency, increased deposition rate, higher welding speeds, decreased penetration and distortion, narrower heat affected zones and much more...

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Among the following referenced Sources, also publications from commercial enterprises are referenced to. There is no intention to endorse or promote any of them. However Readers can extract from them valuable information.

Before committing to specific recommendations, Readers should make sure that the proposed solutions meet their needs and purposes.

The references published in this Bulletin_94 were selected to provide useful knowledge to our readers.

The addresses reported hereafter in this Bulletin_94 were live and correct at the time of their publication.

There is no guarantee that they will always be so, because they are administered by the sources themselves and are under their control.

Note: References to articles or other documents are given here in one of two forms.

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If the information is important to you, you may save the downloaded selected pages in a suitable folder on your Computer for easy reference.

You are welcome to forward this Bulletin_94 Resources page to those of your friends who may profit of this information.

Resources on SAW Electrode Extension

Submerged arc welding
http://en.wikipedia.org/wiki/Submerged_arc_welding

Submerged Arc Welding Tips
https://www.welding-advisers.com/SA-welding-tips.html

Submerged Arc Welding Electrode Extension Nozzles
http://www.rayatechnicalservices.com/submerged_arc_welding_nozzles

Welding with increased Electrode Extension
http://www.rayatechnicalservices.com/yahoo_site_admin/
assets/docs/EEStory5.281103725.doc

Submerged Arc Welding Optimization
https://www.welding-advisers.com/submerged-arc-welding-optimization.html

Submerged arc welding optimization
http://subarcwelding.com/weld-optimization.asp

Higher Efficiency Submerged Arc Welding
http://www.rayatechnicalservices.com/yahoo_site_admin/
assets/docs/Higher_Efficiency_Submerged_Arc_Welding.16165353.pdf

SHOP APPLICATION OF TipMate™ NOZZLES
tipmateusa.com/InstructionsforUse.html

Ceramic Extension Nozzle Tips (2)
https://www.welding-advisers.com/PRACTICAL_WELDING_LETTER-PracticalWeldingLetterNo119.html

What is the effect of the electrode extension in Submerged Arc Welding?
http://www.twi-global.com/technical-knowledge/faqs/process-faqs/faq-what-is-the-effect-of-the-electrode-extension-in-sa-submerged-arc-welding/

Mathematical Modeling of Melting Rates for Submerged Arc Welding (6 pages)
www.aws.org/wj/supplement/WJ_1987_05_s135.pdf

The Effects of Process Variables on the Weld Deposit Area of Submerged Arc Welds (8 pages)
www.aws.org/wj/supplement/WJ_1993_01_s11.pdf

Minimizing Defects in Submerged Arc Welding
files.aws.org/wj/2009/09/wj200909/wj0909-78.pdf

Dynamic Response of Electrode Extension to Step Changes in Average Current for Pulsed GMAW
http://www.asminternational.org/search/-/journal_
content/56/10192/CP2005TWR0705/PUBLICATION

Effect of increasing deposition rate on the bead geometry of submerged arc welds (Abstract)
http://www.sciencedirect.com/science/article/
pii/S0924013697001398

Investigation of the effect of electrode extension distance on microstructural and mechanical
properties of low carbon steel welded
with submerged arc welding
(8 pages, downloadable publication)
http://www.gujs.gazi.edu.tr/index.php/GUJS/
article/viewArticle/497

Examination of heating and kinetics of melting electrode extension in welding with programmed conditions
(First page preview available)
www.tandfonline.com/doi/pdf/10.1080/
09507119109446774

Physics of Electrode Melt-off
(Presentation - 15 slides)
http://www.arcspecialties.lindsayburck.com/wp-content/uploads/2013/08/Physics-of-melt-off.pdf

Submerged Arc Welding
www.arcraftplasma.com/welding/weldingdata/Submerged_Arc_Welding.htm

Heat transfer in an electrode during arc welding with a consumable electrode (Abstract)
http://www.ingentaconnect.com/content/iop/jphysd/1998/00000031/00000006/art00021

Procedure Qualification Record (Sample Form)
www.fhwa.dot.gov/resourcecenter/teams/structures/padotpqr.pdf

A Computer program for choosing welding parameters in spirally welded pipe production (6 pages)
http://www.boulder.nist.gov/div853/Events%20-%20Welding%20Conference/Weld_Papers/4-1%20Sirin-manuscript.doc

Submerged Arc Welding (SAW) Chapter 2 Review of Literature
(41 pages)
http://shodhganga.inflibnet.ac.in/bitstream/10603/2065/12/12_chapter%202.pdf

Submerged Arc Welding (SAW) Chapter 3 Review of Literature
(16 pages)
http://shodhganga.inflibnet.ac.in/bitstream/10603/13984/8/08_chapter%203.pdf

Electrode Extension: Terms and Definitions
www.blueshield.ca/en/docs/pdf/techInfo/DataBook/A-178Termsanddefinitions.pdf

Harnessing the Power of Resistive Heating
http://ewi.org/author/mpurslow/

An analysis of curvilinear regression equations for modeling the submerged-arc welding process (Abstract)
http://www.sciencedirect.com/science/article/pii/092401369390121L

A review on effect of arc welding parameters on mechanical behaviour of ferrous metals/alloys (8 pages)
www.ijest.info/docs/IJEST10-02-05-100.pdf

Determination of SAW Process Parameters using Taguchi method and regression analysis (7 pages)
http://nopr.niscair.res.in/bitstream/123456789/186/1/IJEMS%2014(3)%20(2007)%20177-183.pdf

ANFIS for prediction of weld bead width in a submerged arc welding process
http://www.academia.edu/3528420/ANFIS_for_prediction_of_weld_bead_width_
in_a_submerged_arc_welding_process

Submerged Arc Welding (17 pages)
http://mercury.kau.ac.kr/welding/Welding%20Technology%20I%20-%20Welding%20Processes/Chapter%203%20-%20Submerged%20Arc%20Welding.pdf

Parametric Effect on Mechanical Properties in Submerged arc welding process - A review (11 pages)
www.ijest.info/docs/IJEST12-04-02-019.pdf

Modeling and Analysis of the Weld Bead Geometry in Submerged Arc Welding by Using Adaptive Neurofuzzy Inference System (Abstract)
http://www.hindawi.com/journals/mpe/2013/473495/

Welding imperfections of submerged arc welded duplex steel joints in aspects of the welding heat input(6 pages)
www.journalamme.org/papers_amme05/1595.pdf

Sensitivity analysis of submerged arc welding parameters for low alloy steel weldment (10 pages)
nopr.niscair.res.in/handle/123456789/23138

Mathematical modeling of melting rate in twin-wire welding (7 pages)
http://www.mapeng.net/Files/paper/Mathematical_modeling_of_melting_rate_in_twin-wire_welding.pdf

Effect of Heat input on Angular distortion of welded plates produced by Submerged Arc Welding process (3 pages)
http://irnetexplore.ac.in/IRNetExplore_Proceedings/Mysore/ICRDET/
ICRDET_5thAugust2012/ICRDET_5thAugust2012_doc/SecIII(MIE)/paper21.pdf

3 ways to boost submerged arc welding performance
http://www.thefabricator.com/article/arcwelding/3-ways-to-boost-submerged-arc-welding-performance

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