Challenges in modeling and simulation for metal additive manufacturing

Challenges in modeling and simulation for metal additive manufacturing

In recent years, modeling of various manufacturing processes has become increasingly important for industry. To a large extent, these models are based on computer aided techniques. Supported by numerical methods, such models accompany the development phase of products but also the manufacturing itself, during which the achievement of product accuracy and specific structural properties are essential. Computational methods can improve the quality of final products, shorten process duration and minimize costs by reducing trial-and-error. It helps supply valuable information about the behavior of material during manufacturing and the interaction of processes with structures. Today, metal additive manufacturing processes are […]

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