Results 61 to 70 of about 649 (213)

Computer modeling of transient processes in LED modules

Фізика і хімія твердого тіла
In this paper, a theoretical analysis and a practical study of the transient processes occurring when the LED modules are switched on are carried out.
I.T. Kogut, T.M. Demyanchuk
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

Advanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare, Y. Beideler, D. Chune, R. De Guio, T. Roland, H. Chibane   +5 more
wiley   +1 more source

Harder–Narasimhan filtrations of persistence modules

Transactions of the London Mathematical Society
The Harder–Narasimhan (HN) type of a quiver representation is a discrete invariant parameterised by a real‐valued function (called a central charge) defined on the vertices of the quiver.
Marc Fersztand, Emile Jacquard, Vidit Nanda, Ulrike Tillmann   +3 more
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Soft Reverse Reconciliation for Discrete Modulations

2025 14th International ITG Conference on Systems, Communications and Coding (SCC)
This manuscript was accepted to the 14th International ITG Conference on Systems, Communications and Coding (SCC 2025), March 10-13, 2025, Karlsruhe Institute of Technology ...
Origlia, Marco, Secondini, Marco
openaire   +3 more sources

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Development of Discrete Mathematics Module Based on Discovery Learning for Mathematical Understanding in Higher Education

Jurnal Kependidikan
This research aims to develop a discrete mathematics module based on discovery learning to improve students’ mathematical understanding in higher education.
Almira Amir, Anita Adinda, Tabrani Sutan, Torang Siregar, Novita Hariyani   +4 more
doaj   +1 more source

Optimization of Single-Layer Braced Domes

Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2017
The paper deals with discussion of optimization problem in civil engineering structural space design. Minimization of mass should satisfy the limit state capacity and serviceability conditions.
Grzywiński Maksym
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Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

Advanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling, Philipp von Hartrott, Jörg Waitelonis, Thomas Hanke, Henk Birkholz, Hossein Beygi Nasrabadi, Khashayar Razghandi, Kamilla Zaripova, Felix Thonagel, Fabian Neuhaus, Martin Glauer, Lars Vogt, Harald Sack, Lutz Mädler, Bernd Bayerlein, Chris Eberl   +15 more
wiley   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

Advanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz, Jonas Fell, Hendrik Jost, Stefan Diebels, Hans‐Georg Herrmann   +4 more
wiley   +1 more source

Content Semimodules

Extracta Mathematicae, 2017
The purpose of this paper is to study content semimodules. We obtain some results on content semimodules similar to the corresponding ones on content modules. We study normally flat content semimodules and multiplication content semimodules. Moreover, we
Rafieh Razavi Nazari, Shaban Ghalandarzadeh   +1 more
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