Results 91 to 100 of about 16,845 (182)

Proposal of the Technological Procedure for Steam Pipeline Welding [PDF]

open access: yes, 2010
Import 29/09/2010MARŠÁL, R. Návrh technologického postupu svařování parovodu. Tato bakalářská práce se zabývá problematikou svařování parovodu a návrhu technologického postupu svařování.
Maršál, Robert
core  

Gas Pool Coupled Activating TIG Welding Method with Coupling Arc Electrode

open access: yesChinese Journal of Mechanical Engineering, 2018
Gas pool coupled activating TIG (GPCA-TIG) welding put forward in-house can dramatically enhance weld penetration of TIG welding through introducing active element oxygen to reverse the Marangoni convection flow in the molten pool.
Yong Huang, Rui-Lin Liu, Yan-Zhao Hao
doaj   +1 more source

Ceramic backup ring prevents undesirable weld-metal buildup [PDF]

open access: yes, 1971
Removable ceramic backup material butted against weld zone back prevents weld metal buildup at that site. Method is successful with manual tungsten-inert gas /TIG/ welding of 316 corrosion resistant steel /CRES/ pieces with 0.76 cm throat diameter and 1 ...
Leonard, G. E.
core   +1 more source

Helium additions to MIG shielding gas - an economic option? [PDF]

open access: yes, 2011
An investigation has been carried out to establish the technical and economic benefits of adding two levels of helium to a normal shielding gas. Technically no adverse issues were established using the two levels of helium, and the most significant ...
Galloway, Alexander   +2 more
core  

Impact Toughness of Steel WMD After TIG Welding

open access: yesArchives of Metallurgy and Materials, 2017
The material selected for this investigation was low alloy weld metal deposit after TIG welding with various amount of oxygen in weld metal deposit (WMD).
Węgrzyn T.   +4 more
doaj   +1 more source

Influence of Pulsed Arc Parameters on the Tig Welding Process for the Stainless Steel Duplex UNS S31803. [PDF]

open access: yesMaterials (Basel), 2023
Generoso VMA   +4 more
europepmc   +1 more source

Automating human skills : preliminary development of a human factors methodology to capture tacit cognitive skills [PDF]

open access: yes, 2013
Despite technological advances in intelligent automation, it remains difficult for engineers to discern which manual tasks, or task components, would be most suitable for transfer to automated alternatives.
Baker, William   +2 more
core  

Characterization of an energy efficient pulsed current TIG welding process on AISI 316 and 304 stainless steels. [PDF]

open access: yesHeliyon, 2023
Casanueva R   +5 more
europepmc   +1 more source

Development of welding techniques and filler metals for high strength aluminum alloys Annual summary report, 27 Jun. 1964 - 27 Jun. 1965 [PDF]

open access: yes
Welding techniques and filler metals for high strength aluminum ...
Burghard, H. C., Jr.   +5 more
core   +1 more source

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