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Amena Darwish

University of Skovde

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Scholarly Papers (1)

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Deep Learning and Reduced-Order Modeling for Nonlinear Dynamical Systems: Application to Melt-Pool Temperature Prediction

Downloads 67 (899,324)

Deep Learning and Reduced-Order Modeling for Nonlinear Dynamical Systems: Application to Melt-Pool Temperature Prediction

Number of pages: 26 Posted: 15 Dec 2025
Amena Darwish, Akash Meena, Stefan Ericson and Kent Salomonsson
University of Skovde, Technical University of Denmark, University of Skovde and University of Skovde
Downloads 50 (1,083,731)

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Nonlinear Spatiotemporal Dynamics, Laser Beam Welding (LBW), Melt-Pool Temperature Field, Surrogate Model, Physics-Aware Surrogate Model, Sliding-Window Dynamic Mode Decomposition (SW-DMD)

Deep Learning and Reduced-Order Modeling for Nonlinear Dynamical Systems: Application to Melt-Pool Temperature Prediction

Number of pages: 26 Posted: 13 Jan 2026
Amena Darwish, Akash Meena, Stefan Ericson and Kent Salomonsson
University of Skovde, Technical University of Denmark, University of Skovde and University of Skovde
Downloads 17 (1,537,408)

Abstract:

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Nonlinear Spatiotemporal Dynamics, Laser Beam Welding (LBW), Melt-Pool Temperature Field, Surrogate Model, Physics-Aware Surrogate Model, Sliding-Window Dynamic Mode Decomposition (SW-DMD)