Machine Learning for Powder-Based Metal Additive Manufacturing

Gurminder Singh, Farhad Imani, Asim Tewari, Sushil Mishra

• Publisher: Elsevier
• Year: 2024
• eBook ISBN: 9780443221460
• Edition: 0
• Topic: Technology & Engineering
• Subtopic: Materials Science
• Index: Technology & Engineering

Machine Learning for Powder-based Metal Additive Manufacturing outlines machine learning (ML) methods for additive manufacturing (AM) of metals that will improve product quality, optimize manufacturing processes, and reduce costs. The book combines ML and AM methods to develop intelligent models that train AM techniques in pre-processing, process optimization, and post-processing for optimized microstructure, tensile and fatigue properties, and biocompatibility for various applications. The book covers ML for design in AM, ML for materials development and intelligent monitoring in metal AM, both geometrical deviation and physics informed machine learning modeling, as well as data-driven cost estimation by ML.In addition, optimization for slicing and orientation, ML to create models of materials for AM processes, ML prediction for better mechanical and microstructure prediction, and feature extraction by sensing data are all covered, and each chapter includes a case study.- Covers machine learning (ML) methods for additive manufacturing (AM) of metals that will improve product quality, optimize manufacturing processes, and reduce costs- Combines ML and AM methods to develop intelligent models that train AM techniques in pre-processing, process optimization, and post-processing for optimized microstructure, tensile and fatigue properties, and biocompatibility for various applications- Discusses algorithm development of ML for metal AM, metal AM process modeling and optimization, mathematical and simulation studies of metal AM, and pre- and post-processing smart methods for metal AM

Table of contents

• Cover image
• Title page
• Table of Contents
• Copyright
• List of contributors
• 1. Overview of machine learning for additive manufacturing
• 2. Machine learning for design in additive manufacturing
• 3. Machine learning for materials developments in metals additive manufacturing
• 4. Physics-informed machine learning for metal additive manufacturing
• 5. Machine learning-enabled powder-spreading process
• 6. Machine learning for metal additive manufacturing process optimization
• 7. In situ monitoring and feature extraction in laser powder bed fusion
• 8. Postprocessing optimization for surface finishing by machine learning
• 9. Data-driven cost estimation in additive manufacturing using machine learning approaches
• Index