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Your search keyword '"micro-jet"' showing total 3 results
Start Over Descriptor "micro-jet" Topic compressed air Publisher polish academy of sciences
3 results on '"micro-jet"'

1. The Use of Compressed Air for Micro-Jet Cooling After MIG Welding

Author

Hadryś D., Węgrzyn T., Piwnik J., Stanik Z., and Tarasiuk W.

Subjects
MIG, welding, micro-jet, nitrogen and oxygen in WMD, acicular ferrite, impact toughness, compressed air, Mining engineering. Metallurgy, TN1-997, Materials of engineering and construction. Mechanics of materials, TA401-492
Abstract

The material selected for this investigation was low alloy steel weld metal deposit (WMD) after MIG welding with micro-jet cooling. The present investigation was aimed as the following tasks: obtained WMD with various amount of acicular ferrite and further analyze impact toughness of WMD in terms of acicular ferrite amount in it. Weld metal deposit (WMD) was first time carried out for MIG welding with micro-jet cooling of compressed air and gas mixture of argon and air. Until that moment only argon, helium and nitrogen were tested as micro-jet gases for MIG/MAG processes. An important role in the interpretation of the results can give methods of artificial intelligence.

Published
2016
Full Text
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2. Micro-jet Cooling by Compressed Air after MAG Welding

Author

Węgrzyn T., Piwnik J., Tarasiuk W., Stanik Z., and Gabrylewski M.

Subjects
MAG, Welding, Micro-jet, Acicular ferrite, Impact toughness, Compressed air, Technology (General), T1-995
Abstract

The material selected for this investigation was low alloy steel weld metal deposit (WMD) after MAG welding with micro-jet cooling. The present investigation was aimed as the following tasks: analyze impact toughness of WMD in terms of micro-jet cooling parameters. Weld metal deposit (WMD) was first time carried out for MAG welding with micro-jet cooling of compressed air and gas mixture of argon and air. Until that moment only argon, helium and nitrogen and its gas mixture were tested for micro-jet cooling.

Published
2016
Full Text
View/download PDF

3. The Use of Compressed Air for Micro-Jet Cooling After MIG Welding

Author

Wojciech Tarasiuk, D. Hadryś, Zbigniew Stanik, Tomasz Węgrzyn, and Jan Piwnik

Subjects
lcsh:TN1-997, Jet cooling, Materials science, Compressed air, 02 engineering and technology, Welding, 020501 mining & metallurgy, Gas metal arc welding, law.invention, micro-jet, law, nitrogen and oxygen in WMD, impact toughness, lcsh:TA401-492, Composite material, lcsh:Mining engineering. Metallurgy, acicular ferrite, welding, Materials processing, Impact toughness, 020502 materials, Metallurgy, MIG, Metals and Alloys, Industrial chemistry, Acicular ferrite, 0205 materials engineering, lcsh:Materials of engineering and construction. Mechanics of materials, compressed air
Abstract

The material selected for this investigation was low alloy steel weld metal deposit (WMD) after MIG welding with micro-jet cooling. The present investigation was aimed as the following tasks: obtained WMD with various amount of acicular ferrite and further analyze impact toughness of WMD in terms of acicular ferrite amount in it. Weld metal deposit (WMD) was first time carried out for MIG welding with micro-jet cooling of compressed air and gas mixture of argon and air. Until that moment only argon, helium and nitrogen were tested as micro-jet gases for MIG/MAG processes. An important role in the interpretation of the results can give methods of artificial intelligence.

Published
2016

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