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Title: Structural representation of additively manufactured 316L austenitic stainless steel

Abstract

Three 316L stainless steel materials are studied and reported upon; wrought, as-built additively manufactured (AM), and heat-treated AM material. The AM material was produced from the laser engineered net shaping (LENS) process. Macroscopic uniaxial compression stress-strain curves were obtained for all three materials. The curves were similar for the wrought and heat-treated AM materials but the as-built AM material demonstrated approximately 1.7 times greater flow stress at any given level of strain than the other two materials. Electron-backscatter diffraction analysis of the materials also showed that the microstructures of the three materials differed; with complex grain morphology for the as-built AM material. The mean grain size of each of the three materials also differed. Furthermore, the initial dislocation density was also measured with neutron diffraction and line-profile analysis for both wrought and as-built AM materials with the density in the AM material approximately 2.5 times greater.

Authors:
ORCiD logo [1];  [2]; ORCiD logo [3];  [3]; ORCiD logo [3]; ORCiD logo [3]
  1. Univ. of Wisconsin - Madison, Madison, WI (United States)
  2. Univ. of Alabama in Huntsville, Huntsville, AL (United States)
  3. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Publication Date:
Research Org.:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1494481
Report Number(s):
LA-UR-18-29418
Journal ID: ISSN 0749-6419
Grant/Contract Number:  
89233218CNA000001
Resource Type:
Accepted Manuscript
Journal Name:
International Journal of Plasticity
Additional Journal Information:
Journal Volume: 118; Journal Issue: C; Journal ID: ISSN 0749-6419
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; Additive manufacturing; Plastic slip; Dislocation density; Flow stress; Polycrystal plasticity; Stainless steel

Citation Formats

Bronkhorst, Curt Allan, Mayeur, Jason Rhea, Livescu, Veronica, Pokharel, R., Brown, Donald William, and Gray, III, George Thompson. Structural representation of additively manufactured 316L austenitic stainless steel. United States: N. p., 2019. Web. doi:10.1016/j.ijplas.2019.01.012.
Bronkhorst, Curt Allan, Mayeur, Jason Rhea, Livescu, Veronica, Pokharel, R., Brown, Donald William, & Gray, III, George Thompson. Structural representation of additively manufactured 316L austenitic stainless steel. United States. https://doi.org/10.1016/j.ijplas.2019.01.012
Bronkhorst, Curt Allan, Mayeur, Jason Rhea, Livescu, Veronica, Pokharel, R., Brown, Donald William, and Gray, III, George Thompson. Wed . "Structural representation of additively manufactured 316L austenitic stainless steel". United States. https://doi.org/10.1016/j.ijplas.2019.01.012. https://www.osti.gov/servlets/purl/1494481.
@article{osti_1494481,
title = {Structural representation of additively manufactured 316L austenitic stainless steel},
author = {Bronkhorst, Curt Allan and Mayeur, Jason Rhea and Livescu, Veronica and Pokharel, R. and Brown, Donald William and Gray, III, George Thompson},
abstractNote = {Three 316L stainless steel materials are studied and reported upon; wrought, as-built additively manufactured (AM), and heat-treated AM material. The AM material was produced from the laser engineered net shaping (LENS) process. Macroscopic uniaxial compression stress-strain curves were obtained for all three materials. The curves were similar for the wrought and heat-treated AM materials but the as-built AM material demonstrated approximately 1.7 times greater flow stress at any given level of strain than the other two materials. Electron-backscatter diffraction analysis of the materials also showed that the microstructures of the three materials differed; with complex grain morphology for the as-built AM material. The mean grain size of each of the three materials also differed. Furthermore, the initial dislocation density was also measured with neutron diffraction and line-profile analysis for both wrought and as-built AM materials with the density in the AM material approximately 2.5 times greater.},
doi = {10.1016/j.ijplas.2019.01.012},
journal = {International Journal of Plasticity},
number = C,
volume = 118,
place = {United States},
year = {Wed Jan 30 00:00:00 EST 2019},
month = {Wed Jan 30 00:00:00 EST 2019}
}

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Cited by: 72 works
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Works referenced in this record:

Distribution-enhanced homogenization framework and model for heterogeneous elasto-plastic problems
journal, December 2015

  • Alleman, Coleman; Luscher, D. J.; Bronkhorst, Curt
  • Journal of the Mechanics and Physics of Solids, Vol. 85
  • DOI: 10.1016/j.jmps.2015.09.012

Single-crystal elasto-viscoplasticity: application to texture evolution in polycrystalline metals at large strains
journal, December 2004


Micromechanics of Crystals and Polycrystals
book, January 1983


Crystal Plasticity
journal, December 1983

  • Asaro, R. J.
  • Journal of Applied Mechanics, Vol. 50, Issue 4b
  • DOI: 10.1115/1.3167205

Strain localization in ductile single crystals
journal, October 1977


Yield Strength Asymmetry Predictions From Polycrystal Elastoplasticity
journal, April 1999

  • Barton, N.; Dawson, P.; Miller, M.
  • Journal of Engineering Materials and Technology, Vol. 121, Issue 2
  • DOI: 10.1115/1.2812370

Modeling the microstructural evolution of metallic polycrystalline materials under localization conditions
journal, November 2007

  • Bronkhorst, C. A.; Hansen, B. L.; Cerreta, E. K.
  • Journal of the Mechanics and Physics of Solids, Vol. 55, Issue 11
  • DOI: 10.1016/j.jmps.2007.03.019

In Situ Neutron Diffraction Study of the Influence of Microstructure on the Mechanical Response of Additively Manufactured 304L Stainless Steel
journal, October 2017

  • Brown, D. W.; Adams, D. P.; Balogh, L.
  • Metallurgical and Materials Transactions A, Vol. 48, Issue 12
  • DOI: 10.1007/s11661-017-4330-4

Microstructure and mechanical properties of the austenitic stainless steel 316L fabricated by gas metal arc additive manufacturing
journal, August 2017


Discrete dislocation density modelling of single phase FCC polycrystal aggregates
journal, November 2004


Heterogeneous deformation in ductile FCC single crystals in biaxial stretching: the influence of slip system interactions
journal, October 2015


Physical analyses of crystal plasticity by DD simulations
journal, March 2006


Dislocation Mean Free Paths and Strain Hardening of Crystals
journal, June 2008


Grain-size effects on tensile behavior of nickel and AISI 316L stainless steel
journal, October 2003


Coupled elasticity, plastic slip, and twinning in single crystal titanium loaded by split-Hopkinson pressure bar
journal, October 2018

  • Feng, B.; Bronkhorst, C. A.; Addessio, F. L.
  • Journal of the Mechanics and Physics of Solids, Vol. 119
  • DOI: 10.1016/j.jmps.2018.06.018

Modeling of additive manufacturing processes for metals: Challenges and opportunities
journal, August 2017

  • Francois, M. M.; Sun, A.; King, W. E.
  • Current Opinion in Solid State and Materials Science, Vol. 21, Issue 4
  • DOI: 10.1016/j.cossms.2016.12.001

Metal Additive Manufacturing: A Review
journal, April 2014


The status, challenges, and future of additive manufacturing in engineering
journal, December 2015


Structure/property (constitutive and spallation response) of additively manufactured 316L stainless steel
journal, October 2017


Multiple slip dislocation patterning in a dislocation-based crystal plasticity finite element method
journal, January 2018


Additive manufacturing: technology, applications and research needs
journal, May 2013


A dislocation-based multi-rate single crystal plasticity model
journal, May 2013


An analysis of the influence of grain size on the strength of FCC polycrystals by means of computational homogenization
journal, April 2018


Constitutive analysis of elastic-plastic crystals at arbitrary strain
journal, December 1972


Crystallographic texture evolution in bulk deformation processing of FCC metals
journal, January 1992

  • Kalidindi, S. R.; Bronkhorst, C. A.; Anand, L.
  • Journal of the Mechanics and Physics of Solids, Vol. 40, Issue 3
  • DOI: 10.1016/0022-5096(92)80003-9

Incorporating grain-level residual stresses and validating a crystal plasticity model of a two-phase Ti-6Al-4 V alloy produced via additive manufacturing
journal, December 2018

  • Kapoor, Kartik; Yoo, Yung Suk Jeremy; Book, Todd A.
  • Journal of the Mechanics and Physics of Solids, Vol. 121
  • DOI: 10.1016/j.jmps.2018.07.025

On the Hall-Petch relationship and substructural evolution in type 316L stainless steel
journal, November 1995


Multiscale Modeling of Microstructure-Property Relationships of Polycrystalline Metals during Thermo-Mechanical Deformation
journal, January 2018

  • Knezevic, Marko; Beyerlein, Irene J.
  • Advanced Engineering Materials, Vol. 20, Issue 4
  • DOI: 10.1002/adem.201700956

Laws for Work-Hardening and Low-Temperature Creep
journal, January 1976

  • Kocks, U. F.
  • Journal of Engineering Materials and Technology, Vol. 98, Issue 1
  • DOI: 10.1115/1.3443340

Numerical investigation of effects of nucleation mechanisms on grain structure in metal additive manufacturing
journal, October 2018


Comparison of Additive Manufactured and Conventional 316L Stainless Steels
journal, August 2015

  • Lim, J. J. H.; Malheiros, A. R. C.; Bertali, G.
  • Microscopy and Microanalysis, Vol. 21, Issue S3
  • DOI: 10.1017/S143192761500313X

Additively manufactured tantalum microstructures
journal, September 2018


From Dislocation Junctions to Forest Hardening
journal, December 2002


The Role of Collinear Interaction in Dislocation-Induced Hardening
journal, September 2003


3D printing of high-strength aluminium alloys
journal, September 2017

  • Martin, John H.; Yahata, Brennan D.; Hundley, Jacob M.
  • Nature, Vol. 549, Issue 7672
  • DOI: 10.1038/nature23894

Microstructural Development and Technical Challenges in Laser Additive Manufacturing: Case Study with a 316L Industrial Part
journal, February 2015

  • Marya, Manuel; Singh, Virendra; Marya, Surendar
  • Metallurgical and Materials Transactions B, Vol. 46, Issue 4
  • DOI: 10.1007/s11663-015-0310-5

Impact of Defects in Powder Feedstock Materials on Microstructure of 304L and 316L Stainless Steel Produced by Additive Manufacturing
journal, May 2018

  • Morrow, Benjamin M.; Lienert, Thomas J.; Knapp, Cameron M.
  • Metallurgical and Materials Transactions A, Vol. 49, Issue 8
  • DOI: 10.1007/s11661-018-4661-9

Dynamic compressive response of wrought and additive manufactured 304L stainless steels
journal, January 2015


3D additive manufactured 316L components microstructural features and changes induced by working life cycles
journal, October 2017


Twinning induced plasticity in austenitic stainless steel 316L made by additive manufacturing
journal, September 2017


Signatures of the unique microstructure of additively manufactured steel observed via diffraction
journal, October 2018


Correlation between strength and microstructure of ball-milled Al–Mg alloys determined by X-ray diffraction
journal, December 2004


Inelastic constitutive relations for solids: An internal-variable theory and its application to metal plasticity
journal, November 1971


Hall–Petch behaviour of 316L austenitic stainless steel at room temperature
journal, February 2002


Coupled experimental and computational study of residual stresses in additively manufactured Ti-6Al-4V components
journal, November 2018


A crystal plasticity model based on transition state theory
journal, June 2017


An Experimental Investigation into Additive Manufacturing-Induced Residual Stresses in 316L Stainless Steel
journal, September 2014

  • Wu, Amanda S.; Brown, Donald W.; Kumar, Mukul
  • Metallurgical and Materials Transactions A, Vol. 45, Issue 13
  • DOI: 10.1007/s11661-014-2549-x

Quantification of tensile damage evolution in additive manufactured austenitic stainless steels
journal, March 2016


Process-Structure-Property Relationships for 316L Stainless Steel Fabricated by Additive Manufacturing and Its Implication for Component Engineering
journal, December 2016


Additive manufacturing of 316L stainless steel by electron beam melting for nuclear fusion applications
journal, April 2017


Works referencing / citing this record:

A comparison of adiabatic shear bands in wrought and additively manufactured 316L stainless steel using nanoindentation and electron backscatter diffraction
journal, September 2019

  • Weaver, Jordan S.; Livescu, Veronica; Mara, Nathan A.
  • Journal of Materials Science, Vol. 55, Issue 4
  • DOI: 10.1007/s10853-019-03994-8