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@ARTICLE{Ihsan:1034332,
author = {Ihsan, Ahmad Zainul and Fathalla, Said and Sandfeld,
Stefan},
title = {{M}odeling dislocation dynamics data using semantic web
technologies},
journal = {Neural computing $\&$ applications},
volume = {37},
issn = {0941-0643},
address = {London},
publisher = {Springer},
reportid = {FZJ-2024-07117},
pages = {11737-11753},
year = {2025},
abstract = {The research in Materials Science and Engineering focuses
on the design, synthesis, properties, and performance of
materials. An important class of materials that is widely
investigated are crystalline materials, including metals and
semiconductors. Crystalline material typically contains a
specific type of defect called “dislocation”. This
defect significantly affects various material properties,
including bending strength, fracture toughness, and
ductility. Researchers have devoted a significant effort in
recent years to understanding dislocation behaviour through
experimental characterization techniques and simulations,
e.g., dislocation dynamics simulations. This paper presents
how data from dislocation dynamics simulations can be
modelled using semantic web technologies through annotating
data with ontologies. We extend the dislocation ontology by
adding missing concepts and aligning it with two other
domain-related ontologies (i.e., the Elementary
Multi-perspective Material Ontology and the Materials Design
Ontology), allowing for efficiently representing the
dislocation simulation data. Moreover, we present a
real-world use case for representing the discrete
dislocation dynamics data as a knowledge graph (DisLocKG)
which can depict the relationship between them. We also
developed a SPARQL endpoint that brings extensive
flexibility for querying DisLocKG.},
cin = {IAS-9},
ddc = {004},
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},
doi = {10.1007/s00521-024-10674-5},
url = {https://juser.fz-juelich.de/record/1034332},
}