An investigation of fusion zone microstructures in electron beam welding of copper–stainless steel
The article presents a study of three different welded joints produced by electron beam
welding dissimilar materials. The junctions were obtained between copper plates and three …
welding dissimilar materials. The junctions were obtained between copper plates and three …
Study of microstructure and mechanical property relationships of A-TIG welded P91–316L dissimilar steel joint
The current work enunciated the effect of activating flux tungsten inert gas (A-TIG) welding
on the microstructural, mechanical and corrosion behaviour of the 316L stainless steel (SS) …
on the microstructural, mechanical and corrosion behaviour of the 316L stainless steel (SS) …
Modelling particle impact on the melt pool and wettability effects in laser directed energy deposition additive manufacturing
Abstract In powder based Laser-Directed Energy Deposition (L-DED), an incident laser
melts a millimeter scale pool of metal, into which feedstock powder is sprayed. Previous high …
melts a millimeter scale pool of metal, into which feedstock powder is sprayed. Previous high …
The effect of oxygen on transitional Marangoni flow in laser spot welding
CX Zhao, C Kwakernaak, Y Pan, IM Richardson… - Acta Materialia, 2010 - Elsevier
Owing to its significant influence in heat and mass transfer, liquid metal flow during
stationary laser welding has been studied for different concentrations of oxygen in the …
stationary laser welding has been studied for different concentrations of oxygen in the …
Investigation of temperature and residual stresses field of submerged arc welding by finite element method and experiments
MR Nezamdost, MRN Esfahani, SH Hashemi… - … International Journal of …, 2016 - Springer
This article reports on a numerical and experimental investigation to understand and
improve computer methods in application of the Goldak model for predicting thermal …
improve computer methods in application of the Goldak model for predicting thermal …
Microstructural and mechanical properties assessment of the P91 A-TIG weld joints
RS Vidyarthy, DK Dwivedi - Journal of Manufacturing Processes, 2018 - Elsevier
In the current work, the effects of CeO 2 and MoO 3 based activating flux on heat input, weld
bead geometry, and angular distortion during single pass A-TIG welding of the P91 steel …
bead geometry, and angular distortion during single pass A-TIG welding of the P91 steel …
Metallurgical and mechanical examinations of steel–copper joints arc welded using bronze and nickel-base superalloy filler materials
The paper presents metallurgical and mechanical examinations of joints between dissimilar
metals viz. copper (UNSC11000) and alloy steel (En31) obtained by Shielded Metal Arc …
metals viz. copper (UNSC11000) and alloy steel (En31) obtained by Shielded Metal Arc …
Numerical simulation of alloy composition in dissimilar laser welding
A three-dimensional multiphase computational fluid dynamic model was developed to
investigate the meltpool fluid dynamics, dilution and alloy composition in laser welding of …
investigate the meltpool fluid dynamics, dilution and alloy composition in laser welding of …
[HTML][HTML] Evolution and formation of dissimilar metal interfaces in fusion welding
The evolving interface forms between two different liquids during dissimilar metal welding
can critically influence the development of the as-solidified microstructure and determine the …
can critically influence the development of the as-solidified microstructure and determine the …
Surface tension of binary Al–Si liquid alloys
H Kobatake, J Brillo, J Schmitz, PY Pichon - Journal of materials science, 2015 - Springer
In the present study, the surface tensions of pure liquid Al, Si, and liquid Al–Si alloys were
systematically investigated by means of the oscillating drop method in combination with …
systematically investigated by means of the oscillating drop method in combination with …