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Modeling of welding and 3D printing

Professor T. DebRoy

We develop models of welding and 3D printing that are useful to produce defect free, structurally sound and reliable parts. They compute the most important factors that affect metallurgical product quality such as temperature and velocity fields, cooling rates and solidification parameters by solving tens of billions of equations efficiently.  Specially structured for integration with genetic algorithms and other search engines, these simulations can be made bi-directional, switching traditional input and output variables, tailoring product attributes and optimizing production variables.

 

 

 

 

 

 

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