Results 21 to 30 of about 2,758 (292)
Consumable electrode – additional filler wire arc interaction control under surfacing (DE-GMAW)
Advanced Engineering Research, 2021 Introduction. Arc surfacing through feeding an additional filler wire heated by an additional arc burning between the filler wire and the electrode wire is considered.
S. S. Poloskov +2 more
doaj +1 more source
3D Numerical Simulation of the Var Consumable Electrode Melting Process [PDF]
Metallurgical and Materials Transactions B, 2020 A 3D numerical model was set up to simulate the formation and dynamics of the liquid metal film under the consumable electrode during VAR process. In the present paper, the implementation of this model is described. It was developed using the open source computational fluid dynamics (CFD) software OpenFOAM.
Bhar, Rayan +3 more
openaire +2 more sources
Consumable Electrode Arc-Melting of Cold-Compacted Thorium Powder [PDF]
, 1956 The consumable electrode arc melting of cold-compacted thorium powder has been developed to produce dense, clean, and soft ingots which can be hot rolled without cracking.
Witt, R.
core +1 more source
Influencing Factors and Process Control of Vacuum Consumable Remelting Arc Stability [PDF]
TeshugangThe behaviors of interelectrode arc during vacuum arc remelting of high-temperature alloy and special stainless steel were investigated in this paper， and the influence factors such as electrode size， external quality， and gas element content on arc ...
Liu Wenxue +7 more
doaj +2 more sources
Specifities of application of activating fluxes in electrical welding in protective atmosphere [PDF]
FME Transactions, 2020 Without the increase in welding current, activating fluxes for arc welding with a non-consumable electrode (ATIG) and for welding with a consumable electrode (AMIG) allow for the increase in depth of penetration 2-4 times.
Savitskyi Oleksandr M. +2 more
doaj
Metals, 2023 The paper presents the study results of the parameters influence of arc welding with a consumable electrode with two-jet gas shielding in CO2 on the structure and microhardness of high-strength steel 45 welded joints with slotted edges.
Dmitry A. Chinakhov +1 more
doaj +1 more source
A Future for Vacuum Arc Remelting and Electroslag Remelting—A Critical Perspective
Metals, 2023 In the secondary metals refining processes, vacuum arc remelting (VAR) and electroslag remelting (ESR), the consumable electrode is commonly produced by vacuum induction melting (VIM) which employs the regrettably primitive casting technique of simply ...
John Campbell
doaj +1 more source
The formation of alloy based on Al-Ti-B system by electroslag process involving dispersed engineering waste [PDF]
E3S Web of Conferences, 2023 In this article presents technological process of manufacturing Al-Ti-B rod master alloy by electroslag casting is proposed and investigated. Aluminum alloy chip waste of a grade AK7, commercial titanium of a grade VT1-00 and amorphous boron of a grade A
Safronov Nikolay +2 more
doaj +1 more source
SIMULATION OF THE LIQUID METAL FLOW AT THE END OF A ROTATING CONSUMABLE ELECTRODE IN THE ESR PROCESS [PDF]
, 2021 The article presents the process and results of cold modeling of the electroslag remelting process with the technology of the consumable electrode rotation.
Sergeev, D. V. +2 more
core
Defence Technology, 2018 In this investigation, comparative study of tensile and impact properties of multi-pass SMAW Armox 500T steel joints fabricated by austenitic stainless steel (ASS) and low hydrogen ferritic steel (LHF) consumables vis-a-vis base metal was carried out ...
Ambuj Saxena +3 more
doaj +1 more source