Fundamental Mathematical Modeling of Additive Manufacturing

Free Download Fundamental Mathematical Modeling of Additive Manufacturing by Juha Jeronen , Tero Tuovinen , Matti Kurki
English | PDF EPUB (True) | 2023 (2024 Edition) | 524 Pages | ISBN : 3031472497 | 62.9 MB
This book elucidates the fundamental thermomechanical behaviour inherent in the 3D printing process within a laser-based powder bed fusion (L-PBF) system. It presents foundational concepts and provides in-depth derivations of the governing equations. The analysis encompasses arbitrary anisotropic linear viscoelastic materials, accounting for thermal effects. The authors leverage the theory of axially moving materials, a framework previously employed in the analysis of production processes within the process industry. They introduce a coordinate frame that moves in tandem with the printing laser, adopting an Eulerian perspective towards the in-motion solid. Designed for graduate students and researchers, this book is poised to foster a profound comprehension and spur innovative technological advancements in the realm of additive manufacturing.

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