Numerical modelling of electron beam welding (EBW) of Zhs6u superalloy and its experimental validation

2021 ◽  
pp. 1-9
Author(s):  
Ali Salehi-Shabestari ◽  
Arash Khakzadshahandashti ◽  
Mohammad Reza Rahimipour
Keyword(s):  
Electron Beam ◽  
Numerical Modelling ◽  
Experimental Validation ◽  
Electron Beam Welding

Numerical modelling of heat source during electron beam welding

Vacuum ◽  
2020 ◽  
Vol 171 ◽  
pp. 108991 ◽  
Author(s):  
Peter Petrov ◽  
Manahil Tongov
Keyword(s):  
Electron Beam ◽  
Numerical Modelling ◽  
Heat Source ◽  
Electron Beam Welding

Numerical Modelling of Electron Beam Welding of Pure Niobium with Beam Oscillation: Towards Industry 4.0

2021 ◽  
Author(s):  
Yi Yin ◽  
Vitalijs Jefimovs ◽  
Tim Mitchell ◽  
Andrew Kennedy ◽  
Darren Williams ◽  
...  
Keyword(s):  
Electron Beam ◽  
Numerical Modelling ◽  
Industry 4.0 ◽  
Electron Beam Welding ◽  
Pure Niobium ◽  
Beam Oscillation

scholarly journals Numerical modeling of the electron beam welding and its experimental validation

2016 ◽  
Vol 121 ◽  
pp. 118-133 ◽  
Author(s):  
M. Chiumenti ◽  
M. Cervera ◽  
N. Dialami ◽  
B. Wu ◽  
L. Jinwei ◽  
...  
Keyword(s):  
Numerical Modeling ◽  
Electron Beam ◽  
Experimental Validation ◽  
Electron Beam Welding

Experimental validation of a predictive model for numerical simulation of thermo-metallurgical phenomena during electron beam welding

2004 ◽  
Vol 120 ◽  
pp. 599-606
Author(s):  
M. Carin ◽  
Ph. Rogeon ◽  
D. Carron ◽  
Ph. Lemasson ◽  
D. Couedel ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Finite Element ◽  
Electron Beam ◽  
Heat Affected Zone ◽  
Experimental Validation ◽  
Electron Beam Welding ◽  
Welding Process ◽  
Experimental Measurements ◽  
Finite Element Code ◽  
Thermal Cycles

In the present work, thermal cycles measured with thermocouples embedded in specimens are employed to validate a numerical thermometallurgical model of an Electron Beam welding process. The implemented instrumentation techniques aim at reducing the perturbations induced by the sensors in place. A comparison between simulations performed on finite element code SYSWELD and the experimental measurements carried out on 16MnNiMo5 steel in the case of a partial penetration is achieved. This comparison is based on thermal cycles and also on microstructural evolutions, shapes of fusion zone (FZ) and heat affected zone (HAZ).

GRADIENT BOOSTING METHOD APPLICATION TO SUPPORT PROCESS DECISIONS IN THE ELECTRON-BEAM WELDING PROCESS

2020 ◽  
Vol 21 (2) ◽  
pp. 206-214
Author(s):  
V. S. Tynchenko ◽  
◽  
I. A. Golovenok ◽  
V. E. Petrenko ◽  
A. V. Milov ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Welding ◽  
Welding Process ◽  
Gradient Boosting ◽  
Boosting Method
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