Corrosion of 3D printed steel

Daniel P. Schmidt; Elias Jelis; Matthew P. Clemente; Nuggehalli M. Ravindra

Corrosion of 3D printed steel

Daniel P. Schmidt, Elias Jelis, Matthew P. Clemente, Nuggehalli M. Ravindra

Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Scopus citations

Abstract

As new additive manufacturing techniques are developed and optimized, the effects of these techniques on the resulting material properties must be characterized. One such property that is important in engineering design is corrosion resistance. The goal of this study is to assess the influence of Powder Bed Laser Fusion (PBLF) printing parameters and other traditional manufacturing processes on the corrosion resistance of AISI 4340 alloy steel parts. Corrosion performance was tested using atmospheric exposure, lab-scale environmental chambers and electrochemical techniques. Scanning electron microscopy, 3D digital microscopy and elemental analysis were employed to characterize the extent and morphology of corrosion degradation.

Original language	English (US)
Title of host publication	Materials Science and Technology Conference and Exhibition 2015, MS and T 2015
Publisher	Association for Iron and Steel Technology, AISTECH
Pages	93-100
Number of pages	8
ISBN (Electronic)	9781510813939
State	Published - 2015
Event	Materials Science and Technology Conference and Exhibition 2015, MS and T 2015 - Columbus, United States Duration: Oct 4 2015 → Oct 8 2015

Publication series

Name	Materials Science and Technology Conference and Exhibition 2015, MS and T 2015
Volume	1

Other

Other	Materials Science and Technology Conference and Exhibition 2015, MS and T 2015
Country/Territory	United States
City	Columbus
Period	10/4/15 → 10/8/15

All Science Journal Classification (ASJC) codes

Materials Science (miscellaneous)
Mechanics of Materials

Keywords

AISI 4340 alloy steel
Corrosion
Direct Metal Laser Sintering (DMLS)
Electrochemical testing
Powder Bed Laser Fusion (PBLF)

Cite this

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title = "Corrosion of 3D printed steel",

abstract = "As new additive manufacturing techniques are developed and optimized, the effects of these techniques on the resulting material properties must be characterized. One such property that is important in engineering design is corrosion resistance. The goal of this study is to assess the influence of Powder Bed Laser Fusion (PBLF) printing parameters and other traditional manufacturing processes on the corrosion resistance of AISI 4340 alloy steel parts. Corrosion performance was tested using atmospheric exposure, lab-scale environmental chambers and electrochemical techniques. Scanning electron microscopy, 3D digital microscopy and elemental analysis were employed to characterize the extent and morphology of corrosion degradation.",

keywords = "AISI 4340 alloy steel, Corrosion, Direct Metal Laser Sintering (DMLS), Electrochemical testing, Powder Bed Laser Fusion (PBLF)",

author = "Schmidt, {Daniel P.} and Elias Jelis and Clemente, {Matthew P.} and Ravindra, {Nuggehalli M.}",

note = "Publisher Copyright: Copyright {\textcopyright} 2015 MS&T15{\textregistered}.; Materials Science and Technology Conference and Exhibition 2015, MS and T 2015 ; Conference date: 04-10-2015 Through 08-10-2015",

year = "2015",

language = "English (US)",

series = "Materials Science and Technology Conference and Exhibition 2015, MS and T 2015",

publisher = "Association for Iron and Steel Technology, AISTECH",

pages = "93--100",

booktitle = "Materials Science and Technology Conference and Exhibition 2015, MS and T 2015",

address = "United States",

}

Schmidt, DP, Jelis, E, Clemente, MP & Ravindra, NM 2015, Corrosion of 3D printed steel. in Materials Science and Technology Conference and Exhibition 2015, MS and T 2015. Materials Science and Technology Conference and Exhibition 2015, MS and T 2015, vol. 1, Association for Iron and Steel Technology, AISTECH, pp. 93-100, Materials Science and Technology Conference and Exhibition 2015, MS and T 2015, Columbus, United States, 10/4/15.

Corrosion of 3D printed steel. / Schmidt, Daniel P.; Jelis, Elias; Clemente, Matthew P. et al.
Materials Science and Technology Conference and Exhibition 2015, MS and T 2015. Association for Iron and Steel Technology, AISTECH, 2015. p. 93-100 (Materials Science and Technology Conference and Exhibition 2015, MS and T 2015; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Corrosion of 3D printed steel

AU - Schmidt, Daniel P.

AU - Jelis, Elias

AU - Clemente, Matthew P.

AU - Ravindra, Nuggehalli M.

PY - 2015

Y1 - 2015

N2 - As new additive manufacturing techniques are developed and optimized, the effects of these techniques on the resulting material properties must be characterized. One such property that is important in engineering design is corrosion resistance. The goal of this study is to assess the influence of Powder Bed Laser Fusion (PBLF) printing parameters and other traditional manufacturing processes on the corrosion resistance of AISI 4340 alloy steel parts. Corrosion performance was tested using atmospheric exposure, lab-scale environmental chambers and electrochemical techniques. Scanning electron microscopy, 3D digital microscopy and elemental analysis were employed to characterize the extent and morphology of corrosion degradation.

AB - As new additive manufacturing techniques are developed and optimized, the effects of these techniques on the resulting material properties must be characterized. One such property that is important in engineering design is corrosion resistance. The goal of this study is to assess the influence of Powder Bed Laser Fusion (PBLF) printing parameters and other traditional manufacturing processes on the corrosion resistance of AISI 4340 alloy steel parts. Corrosion performance was tested using atmospheric exposure, lab-scale environmental chambers and electrochemical techniques. Scanning electron microscopy, 3D digital microscopy and elemental analysis were employed to characterize the extent and morphology of corrosion degradation.

KW - AISI 4340 alloy steel

KW - Corrosion

KW - Direct Metal Laser Sintering (DMLS)

KW - Electrochemical testing

KW - Powder Bed Laser Fusion (PBLF)

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M3 - Conference contribution

AN - SCOPUS:84962498734

T3 - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015

SP - 93

EP - 100

BT - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015

PB - Association for Iron and Steel Technology, AISTECH

T2 - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015

Y2 - 4 October 2015 through 8 October 2015

ER -

Corrosion of 3D printed steel

Abstract

Publication series

Other

All Science Journal Classification (ASJC) codes

Keywords

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Cite this