Metallic materials for 3D printing

Rebielskij-type design of a rolled con rod preform and appropriate upper and lower dies are presented. The proposed process was tested by Simufact Forming program and modifications made to satisfy the criteria of shape, stress and strain state and temperature distribution during processing. Based on the CAD documentation, a STL file was prepared for 3D polymer printing the die, the con rod preform and the forging. The results will enable 3D printing of prototypes in the appropriate metallic materials, leading to tool manufacture and processing in industrial conditions.

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Generation of cell-laden hydrogel microspheres using 3D printing-enabled microfluidics

Journal of Materials Research ◽

10.1557/jmr.2018.77 ◽

2018 ◽

Vol 33 (14) ◽

pp. 2012-2018 ◽

Cited By ~ 7

Author(s):

Sanika Suvarnapathaki ◽

Rafael Ramos ◽

Stephen W. Sawyer ◽

Shannon McLoughlin ◽

Andrew Ramos ◽

...

Keyword(s):

3D Printing ◽

Image Position ◽

Hydrogel Microspheres

Abstract

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Novel ABS-based binary and ternary polymer blends for material extrusion 3D printing

Journal of Materials Research ◽

10.1557/jmr.2014.158 ◽

2014 ◽

Vol 29 (17) ◽

pp. 1859-1866 ◽

Cited By ~ 72

Author(s):

Carmen R. Rocha ◽

Angel R. Torrado Perez ◽

David A. Roberson ◽

Corey M. Shemelya ◽

Eric MacDonald ◽

...

Keyword(s):

3D Printing ◽

Polymer Blends ◽

Material Extrusion ◽

Image Position ◽

Ternary Polymer

Abstract

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Experimental verification for an instrumented spherical indentation technique in determining mechanical properties of metallic materials

Journal of Materials Research ◽

10.1557/jmr.2011.51 ◽

2011 ◽

Vol 26 (11) ◽

pp. 1414-1420 ◽

Cited By ~ 1

Author(s):

Peng Jiang ◽

Taihua Zhang ◽

Rong Yang

Keyword(s):

Mechanical Properties ◽

Experimental Verification ◽

Spherical Indentation ◽

Metallic Materials ◽

Indentation Technique ◽

Image Position

Abstract

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SiOC ceramics with ordered porosity by 3D-printing of a preceramic polymer

Journal of Materials Research ◽

10.1557/jmr.2013.129 ◽

2013 ◽

Vol 28 (17) ◽

pp. 2243-2252 ◽

Cited By ~ 50

Author(s):

Andrea Zocca ◽

Cynthia M. Gomes ◽

Andreas Staude ◽

Enrico Bernardo ◽

Jens Günster ◽

...

Keyword(s):

3D Printing ◽

Preceramic Polymer ◽

Image Position

Abstract

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Frontiers of Additively Manufactured Metallic Materials

Materials ◽

10.3390/ma11091566 ◽

2018 ◽

Vol 11 (9) ◽

pp. 1566 ◽

Cited By ~ 10

Author(s):

Amir Zadpoor

Keyword(s):

Additive Manufacturing ◽

3D Printing ◽

Industrial Applications ◽

Cutting Edge ◽

Future Research ◽

Complex Geometries ◽

Metallic Materials ◽

Special Issue ◽

Manufacturing Techniques ◽

Technological Platform

Additive manufacturing (AM) (=3D printing) has emerged during the last few years as a powerful technological platform for fabrication of functional parts with unique complex geometries and superior functionalities that are next to impossible to achieve using conventional manufacturing techniques. Due to their importance in industrial applications and the maturity of the applicable AM techniques, metallic materials are at the forefront of the developments in AM. In this editorial, which has been written as a preamble to the special issue “Perspectives on Additively Manufactured Metallic Materials”, I will highlight some of the frontiers of research on AM of metallic materials to help readers better understand the cutting edge of research in this area. Some of these topics are addressed in the articles appearing in this special issue, while others constitute worthy avenues for future research.

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