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@ARTICLE{Morand:1032625,
author = {Morand, Lukas and Iraki, Tarek and Dornheim, Johannes and
Sandfeld, Stefan and Link, Norbert and Helm, Dirk},
title = {{M}achine learning for structure-guided materials and
process design},
journal = {Materials and design},
volume = {248},
issn = {0264-1275},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2024-06391},
pages = {113453 -},
year = {2024},
abstract = {In recent years, there has been a growing interest in
accelerated materials innovation in the context of the
process-structure-property chain. In this regard, it is
essential to take into account manufacturing processes and
tailor materials design approaches to support downstream
process design approaches. As a major step into this
direction, we present a holistic and generic optimization
approach that covers the entire process-structure-property
chain in materials engineering. Our approach specifically
employs machine learning to address two critical
identification problems: a materials design problem, which
involves identifying near-optimal material microstructures
that exhibit desired properties, and a process design
problem that is to find an optimal processing path to
manufacture these microstructures. Both identification
problems are typically ill-posed, which presents a
significant challenge for solution approaches. However, the
non-unique nature of these problems offers an important
advantage for processing: By having several target
microstructures that perform similarly well, processes can
be efficiently guided towards manufacturing the best
reachable microstructure. The functionality of the approach
is demonstrated at manufacturing crystallographic textures
with desired properties in a simulated metal forming
process.},
cin = {IAS-9},
ddc = {690},
cid = {I:(DE-Juel1)IAS-9-20201008},
pnm = {5111 - Domain-Specific Simulation $\&$ Data Life Cycle Labs
(SDLs) and Research Groups (POF4-511)},
pid = {G:(DE-HGF)POF4-5111},
typ = {PUB:(DE-HGF)16},
UT = {WOS:001361340800001},
doi = {10.1016/j.matdes.2024.113453},
url = {https://juser.fz-juelich.de/record/1032625},
}