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Title: Additive manufacturing: Toward holistic design

Abstract

Here, additive manufacturing offers unprecedented opportunities to design complex structures optimized for performance envelopes inaccessible under conventional manufacturing constraints. Additive processes also promote realization of engineered materials with microstructures and properties that are impossible via traditional synthesis techniques. Enthused by these capabilities, optimization design tools have experienced a recent revival. The current capabilities of additive processes and optimization tools are summarized briefly, while an emerging opportunity is discussed to achieve a holistic design paradigm whereby computational tools are integrated with stochastic process and material awareness to enable the concurrent optimization of design topologies, material constructs and fabrication processes.

Authors:
ORCiD logo [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandia National Laboratories, Livermore, CA (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1356826
Report Number(s):
SAND-2017-2492J
Journal ID: ISSN 1359-6462; PII: S1359646217300957
Grant/Contract Number:  
AC04-94AL85000
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Scripta Materialia
Additional Journal Information:
Journal Volume: 135; Journal Issue: C; Journal ID: ISSN 1359-6462
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; additive manufacturing; solid freeform processes; simulation; modeling; analytical methods

Citation Formats

Jared, Bradley H., Aguilo, Miguel A., Beghini, Lauren L., Boyce, Brad L., Clark, Brett W., Cook, Adam, Kaehr, Bryan J., and Robbins, Joshua. Additive manufacturing: Toward holistic design. United States: N. p., 2017. Web. doi:10.1016/j.scriptamat.2017.02.029.
Jared, Bradley H., Aguilo, Miguel A., Beghini, Lauren L., Boyce, Brad L., Clark, Brett W., Cook, Adam, Kaehr, Bryan J., & Robbins, Joshua. Additive manufacturing: Toward holistic design. United States. doi:10.1016/j.scriptamat.2017.02.029.
Jared, Bradley H., Aguilo, Miguel A., Beghini, Lauren L., Boyce, Brad L., Clark, Brett W., Cook, Adam, Kaehr, Bryan J., and Robbins, Joshua. Sat . "Additive manufacturing: Toward holistic design". United States. doi:10.1016/j.scriptamat.2017.02.029. https://www.osti.gov/servlets/purl/1356826.
@article{osti_1356826,
title = {Additive manufacturing: Toward holistic design},
author = {Jared, Bradley H. and Aguilo, Miguel A. and Beghini, Lauren L. and Boyce, Brad L. and Clark, Brett W. and Cook, Adam and Kaehr, Bryan J. and Robbins, Joshua},
abstractNote = {Here, additive manufacturing offers unprecedented opportunities to design complex structures optimized for performance envelopes inaccessible under conventional manufacturing constraints. Additive processes also promote realization of engineered materials with microstructures and properties that are impossible via traditional synthesis techniques. Enthused by these capabilities, optimization design tools have experienced a recent revival. The current capabilities of additive processes and optimization tools are summarized briefly, while an emerging opportunity is discussed to achieve a holistic design paradigm whereby computational tools are integrated with stochastic process and material awareness to enable the concurrent optimization of design topologies, material constructs and fabrication processes.},
doi = {10.1016/j.scriptamat.2017.02.029},
journal = {Scripta Materialia},
number = C,
volume = 135,
place = {United States},
year = {Sat Mar 18 00:00:00 EDT 2017},
month = {Sat Mar 18 00:00:00 EDT 2017}
}

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Cited by: 3 works
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