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Application of statistical methods at copper wire manufacturing
methodology six sigma process of improvement measurement of the company processes
2009/10/23
Six Sigma is a method of management that strives for near perfection. The Six Sigma methodology uses data and rigorous statistical analysis to identify defects in a process or product, reduce variabil...
Relationship between wire feed speed and metal transfer in GMAW
Welding Metal transfer High speed camera
2008/8/30
Purpose: This paper presents the results of an investigation of the metal transfer. The main goal of the investigation was to check that using narrow band filter and high speed digital video camera ca...
Microstructure and corrosion resistance of the duplex steel wide-gap one-side fluxcored wire welded joints
Welding Microstructure of welded joints Testing of welded joints
2008/6/30
Purpose: this paper was to determine the impact of the wide-gap welding, with increased root face gap, on structure and corrosion properties of the welded joints executed on duplex steel by one-side w...
The numerical analysis of Hi-temp 095 wire drawing process
Computational material science Wire drawing Solders
2008/4/30
Purpose: The aim of this paper was the optimization of wire drawing process parameters.
Design/methodology/approach: The hard binding material determined according to American standard ANSI/AWSA 5.8-...
Optimisation of the wire feed rate during pulse MIG welding of Al sheets
Welding Aluminium sheet metal Pulse MIG (Metal Inert Gas) welding
2008/3/30
Purpose: This paper aims at optimizing the wire feed speed against the welding speed during the pulse-MIG (Metal Inert Gas) lap joint fillet weld of 1.6 mm aluminium alloy typically used for the light...
Analysis of quality and cost of FeSiMg treatment master alloy vs cored wire in production of ductile cast iron
Ductile cast iron Vermicular cast iron PE Method
2008/3/17
The results of studies on the use of FeSi5%Mg magnesium alloy in modern cored wire injection method for production of nodular and vermicular graphite cast irons were described. The injection of Mg cor...