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Autor:
Abhay Sharma, Uttam Kumar Mohanty
Publikováno v:
Materials Today: Proceedings. 45:5709-5713
The submerged arc welding is a well-established welding technique widely used in fabrication industries because of its higher operational speed and material deposition rate, and better quality with minimum thermal losses, improving productivity. Conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94f2f105064acd54b4ae6c58a097a5ca
https://doi.org/10.1016/j.matpr.2021.02.516
https://doi.org/10.1016/j.matpr.2021.02.516
Autor:
Dheerendra Kumar Dwivedi
Publikováno v:
Fundamentals of Metal Joining ISBN: 9789811648182
Fundamentals of Metal Joining
Fundamentals of Metal Joining
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6410cd8490823dfb739878ee1d0f9b3
https://doi.org/10.1007/978-981-16-4819-9_7
https://doi.org/10.1007/978-981-16-4819-9_7
Publikováno v:
Metalurgija, Vol 46, Iss 2, Pp 111-116 (2007)
The paper treats a weld discontinuity called lack of fusion, which is frequently a cause of leakage of a water heater. The heater was produced by MAG welding using two wires (twin arc welding). The paper states some reasons for the occurrence of lack
Externí odkaz:
https://doaj.org/article/4c8b5341ea7146c894dcec7261705bf6
Publikováno v:
International Journal of Automotive and Mechanical Engineering. 18
In this study, cross-combination and square-combination configuration of the permanent external magnet were used in tungsten inert gas welding process. The external magnetic field effect to the arc plasma was observed using two cameras from the front
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5690aac4fc9e34fb5f35ba2aaf20b576
https://doi.org/10.15282/ijame.18.2.2021.05.0661
https://doi.org/10.15282/ijame.18.2.2021.05.0661
Publikováno v:
Materials Science Forum. 938:96-103
In some cases, magnetic blow does not allow using direct current for shielded metal arc welding. This is especially true for repair work on pipelines after magnetic flaw detection. Alternating current is useful to control magnetic arc blow during wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d793f248052102bf398c09f0fee9fe6
https://doi.org/10.4028/www.scientific.net/msf.938.96
https://doi.org/10.4028/www.scientific.net/msf.938.96
Publikováno v:
International Journal of Heat and Mass Transfer. 117:1188-1198
Keyhole plasma arc welding is superior to other ordinary arc welding technologies in deep penetration welding. Energy can be transferred to bottom metal by hot plasma arc in keyhole rather than merely by heat conduction through whole thickness. Hence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::832fab8f72aaef809522bcb962d8e869
https://doi.org/10.1016/j.ijheatmasstransfer.2017.10.093
https://doi.org/10.1016/j.ijheatmasstransfer.2017.10.093
Publikováno v:
Journal of Materials Processing Technology. 252:260-269
A three-dimensional model is developed for swing arc narrow gap welding process considering the effect of moving trajectory of arc and joint geometric shape, which can calculate the temperature field and fluid flow in transient state. The arc heat so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a20e6aacd1c964dbea6dbb70aa862e94
https://doi.org/10.1016/j.jmatprotec.2017.09.030
https://doi.org/10.1016/j.jmatprotec.2017.09.030
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 95:991-1002
The double wire gas metal arc welding (GMAW) technology combined with double pulse low-frequency modulation offers the benefits of the higher efficiency of double wire GMAW combined with superior weld joint quality offered by double pulse low-frequen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7d3eb61e9d8823814a34e6b7f7b0178
https://doi.org/10.1007/s00170-017-1269-y
https://doi.org/10.1007/s00170-017-1269-y
Publikováno v:
Journal of Materials Processing Technology. 249:25-31
The effects of electromagnetic pressure, resistance heat and rotating arc on process properties and micro-properties in submerged arc surfacing using cable-type welding wire are analyzed. The electromagnetic pressure of cable-type welding wire submer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::002327a359c7d775e586c739f3606148
https://doi.org/10.1016/j.jmatprotec.2017.05.020
https://doi.org/10.1016/j.jmatprotec.2017.05.020