Directed energy deposition (DED) additive manufacturing: Physical characteristics, defects, challenges and applications

David Svetlizky; Mitun Das; Baolong Zheng; Alexandra L. Vyatskikh; Susmita Bose; Amit Bandyopadhyay; Julie M. Schoenung; Enrique J. Lavernia; Noam Eliaz

doi:10.1016/j.mattod.2021.03.020

Keywords

Deposition (geology)Materials scienceEnergy (signal processing)NanotechnologyEngineering physicsEngineeringPhysicsGeology

Affiliated Institutions

Related Publications

Additive manufacturing of Ti6Al4V alloy: A review

Shunyu Liu , Yung C. Shin

In this paper, the recent progress on Ti6Al4V fabricated by three mostly developed additive manufacturing (AM) techniques-directed energy deposition (DED), selective laser melti...

2018 Materials & Design 2239 citations

Wire + Arc Additive Manufacturing

Stewart Williams , Filomeno Martina , Adrian Addison +3 more

Depositing large components (>10 kg) in titanium, aluminium, steel and other metals is possible using Wire + Arc Additive Manufacturing. This technology adopts arc welding to...

2015 Materials Science and Technology 1632 citations

The metallurgy and processing science of metal additive manufacturing

William J. Sames , F.A. List , Sreekanth Pannala +2 more

Here, additive Manufacturing (AM), widely known as 3D printing, is a method of manufacturing that forms parts from powder, wire, or sheets in a process that proceeds layer-by-la...

2016 International Materials Reviews 2342 citations

Metal Additive Manufacturing: A Review of Mechanical Properties

John J. Lewandowski , Mohsen Seifi

This article reviews published data on the mechanical properties of additively manufactured metallic materials. The additive manufacturing techniques utilized to generate sample...

2016 Annual Review of Materials Research 1601 citations

Additive manufacturing (AM) and nanotechnology: promises and challenges

О. С. Иванова , Christopher B. Williams , Thomas A. Campbell

Abstract Purpose – This paper aims to provide a review of available published literature in which nanostructures are incorporated into AM printing media as an attempt to improve...

2013 Rapid Prototyping Journal 455 citations

Publication Info

Year: 2021
Type: article
Volume: 49
Pages: 271-295
Citations: 1050
Access: Closed

External Links

View on DOI.org

Social Impact

Altmetric

Directed energy deposition (DED) additive manufacturing: Physical characteristics, defects, challenges and applications

PlumX Metrics

Social media, news, blog, policy document mentions

Citation Metrics

1050

OpenAlex

Cite This

APA Style

                            
                                    David Svetlizky, 
                                
                                    Mitun Das, 
                                
                                    Baolong Zheng
                                
                                et al.
                            
                            (2021). 
                            Directed energy deposition (DED) additive manufacturing: Physical characteristics, defects, challenges and applications. 
                            Materials Today
                            , 49
                            
                            , 271-295.
                            https://doi.org/10.1016/j.mattod.2021.03.020

Identifiers

DOI: 10.1016/j.mattod.2021.03.020