Challenges in modelling and simulations
Last change:IAPLE / 2015-08-31
Challenges in modelling and simulations 1. Lack of detailed data of materials’ optical and thermal property databases above 1000 degrees; 2. Multi-phase, multi-materials, multi-scales; 3. Documents on the research outcomes in modelling and simulation over the last 40 years, to reduce the duplicating the research works, Historical data reinventing wheels; 4. Modelling validation, not by the same group; 5. How many photons needed for the processing? How much it cost for a photon? 6. Additive/ablation: precisely predict materials addition and loss in modelling; 7. From laser parameters to components properties: macroscopic/microscopic impacts/efficiency of photons;