Experimental and Numerical Investigation of Bending  in Hybrid Metal Additive Manufacturing

UM > Faculty of Science and Technology > DEPARTMENT OF ELECTROMECHANICAL ENGINEERING

Residential College	false
Status	即將出版Forthcoming
	Experimental and Numerical Investigation of Bending in Hybrid Metal Additive Manufacturing
	VALENTINO ANOK MELO CRISTINO1 ; Rui FV Sampaio 2; João P.M. Pragana 2; Ivo M.F. Bragança 3; Carlos M.A. Silva 2; Paulo A.F. Martins 2
	2024-08
Source Publication	Progress in Additive Manufacturing
ISSN	2363-9512
Abstract	This paper is focused on the hybridization of metal additive manufacturing with bending to shape thin-walled deposited materials into three-dimensional custom parts with specific angles. The presentation covers material deposition by laser powder bed fusion, material and formability characterization using tension and three-point bending tests, and proof-of-concept validation through bending a flat, cross-shaped, deposited plate into a slender three-dimensional double U-shaped part. The use of digital image correlation and finite element analysis supports the presentation as well as the design and creation of the part. Results underscore the significance of hybridizing metal additive manufacturing with bending due to the gains obtained in material usage and fabrication time. The overall methodology integrating material deposition, formability analysis, and combined experimental and finite element simulation of bending proves effective for designing hybrid metal additive-manufactured parts.
Keyword	Hybrid Additive Manufacturing Laser Powder Bed Fusion Bending Formability Experimentation
Document Type	Journal article
Collection	DEPARTMENT OF ELECTROMECHANICAL ENGINEERING
Corresponding Author	Paulo A.F. Martins
Affiliation	1.Department of Electromechanical Engineering, University of Macao, Avenida da Universidade, Taipa, Macao 999078, China 2.IDMEC, Instituto Superior Tecnico, Universidade de Lisboa Av. Rovisco Pais, 1049-001 Lisboa, Portugal 3.CIMOSM, Instituto Superior de Engenharia de Lisboa, Instituto Politécnico de Lisboa, Portugal
First Author Affilication	University of Macau
Recommended Citation GB/T 7714	VALENTINO ANOK MELO CRISTINO,Rui FV Sampaio,João P.M. Pragana,et al. Experimental and Numerical Investigation of Bending in Hybrid Metal Additive Manufacturing[J]. Progress in Additive Manufacturing, 2024.
APA	VALENTINO ANOK MELO CRISTINO., Rui FV Sampaio., João P.M. Pragana., Ivo M.F. Bragança., Carlos M.A. Silva., & Paulo A.F. Martins (2024). Experimental and Numerical Investigation of Bending in Hybrid Metal Additive Manufacturing. Progress in Additive Manufacturing.
MLA	VALENTINO ANOK MELO CRISTINO,et al."Experimental and Numerical Investigation of Bending in Hybrid Metal Additive Manufacturing".Progress in Additive Manufacturing (2024).

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