Heat transfer simulations of selective laser melting process based on volumetric heat source with powder size consideration

2018 ◽  
Vol 255 ◽  
pp. 411-425 ◽  
Author(s):  
Hong-Chuong Tran ◽  
Yu-Lung Lo
Keyword(s):  
Heat Transfer ◽  
Heat Source ◽  
Selective Laser Melting ◽  
Melting Process ◽  
Powder Size ◽  
Laser Melting ◽  
Selective Laser Melting Process ◽  
Volumetric Heat Source

Fabrication and mechanical properties of Al–Si-based alloys by selective laser melting process

2021 ◽  
pp. 1-8
Author(s):  
Yeong Seong Eom ◽  
Kyung Tae Kim ◽  
Dong Won Kim ◽  
Soo ho Jung ◽  
Jung Woo Nam ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Selective Laser Melting ◽  
Melting Process ◽  
Laser Melting ◽  
Selective Laser Melting Process

A study on the effect of energy input on spatter particles creation during selective laser melting process

2018 ◽  
Vol 20 ◽  
pp. 33-43 ◽  
Author(s):  
Mohsen Taheri Andani ◽  
Reza Dehghani ◽  
Mohammad Reza Karamooz-Ravari ◽  
Reza Mirzaeifar ◽  
Jun Ni
Keyword(s):  
Selective Laser Melting ◽  
Energy Input ◽  
Melting Process ◽  
Laser Melting ◽  
Selective Laser Melting Process

scholarly journals Computational investigation of thermal behavior and molten metal flow with moving laser heat source for selective laser melting process

2021 ◽  
Vol 24 ◽  
pp. 100860
Author(s):  
Patiparn Ninpetch ◽  
Pruet Kowitwarangkul ◽  
Sitthipong Mahathanabodee ◽  
Prasert Chalermkarnnon ◽  
Phadungsak Rattanadecho
Keyword(s):  
Heat Source ◽  
Thermal Behavior ◽  
Selective Laser Melting ◽  
Molten Metal ◽  
Metal Flow ◽  
Melting Process ◽  
Computational Investigation ◽  
Laser Melting ◽  
Laser Heat Source ◽  
Molten Metal Flow
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