Zhou / Han Metal Powder-Based Additive Manufacturing

1. Auflage 2023
ISBN: 978-3-527-82223-2
Verlag: Wiley-VCH
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 320 Seiten, E-Book

introduces the fundamentals of powder preparation processes and metal powder?based AM techniques while emphasizing their significance in various industrial applications.

Autoren/Hrsg.

Zhou, Kun

Han, Changjun

Inhaltsverzeichnis

INTRODUCTION

History and fundamentals of AM

AM techniques

Metal powder?based AM

Post-processing

Powder properties and characterization methods

Challenges and future trends of metal powder?based AM

Summary

METAL POWDER PREPARATION PROCESSES

Atomization

Mechanical mixing

Reduction process

Powder modification

Summary

 

LASER POWDER BED FUSION

History

Fundamentals

Printing process

Metallurgical defects

Powder materials

Equipment

Typical materials used in LPBF

Mechanical metamaterials for LPBF

Summary

 

ELECTRON BEAM MELTING

History

Fundamentals

Preheating and melting processes

Metallurgical defects

Powder materials

Equipment

Microstructures and mechanical properties

Summary

 

LASER-BASED DIRECTED ENERGY DEPOSITION

History

Fundamentals

Deposition process

Metallurgical defects

Powder materials

Equipment

Microstructure and mechanical properties

Summary

 

METAL BINDER JETTING

History

Fundamentals

Printing process

Raw materials

Equipment

Microstructure and mechanical properties

Summary

 

APPLICATIONS

Aerospace

Biomedical

Automotive

Molding and tooling

Energy

Jewelry

Marine, oil, and gas

Challenges and risks

Über Autor(innen)

Kun Zhou is Associate Professor in the School of Mechanical and Aerospace Engineering at Nanyang Technological University (NTU), Singapore. After his PhD degree in engineering mechanics from NTU, he worked as a Postdoctoral Fellow in the Department of Mechanical Engineering at Northwestern University, USA. His research focuses on additive manufacturing of polymers, metals and their composites. He has published more than 220 Journal articles and 17 book chapters.

 

Changjun Han is Research Fellow in the School of Mechanical & Aerospace Engineering at Nanyang Technological University, Singapore. He received his PhD degrees from Huazhong University of Science and Technology, China. He has been engaged in metal powder-based additive manufacturing for over five years