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Table. 2.

Boundary conditions applied in simulation.

Boundary Boundary condition Surface emissivity Material
Filament Steady Heat Flux 0.4 Tantalum
Chamber Isothermal (350 K) 0.1 N/A
Stainless steel Isothermal (350 K) 0.1 steel
Heat Shield Coupled 0.5 Copper
Worktable Coupled 0.5 Copper
Graphite Coupled 0.75 Graphite
Copper Coupled 0.1 Copper
Applied Science and Convergence Technology 2023;32:7~11 https://doi.org/10.5757/ASCT.2023.32.1.7
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