Results 71 to 80 of about 80,864 (267)

An adapted Black Widow Optimization Algorithm for Financial Portfolio Optimization Problem with cardinalty and budget constraints

Scientific Reports
Financial Portfolio Optimization Problem (FPOP) is a cornerstone in quantitative investing and financial engineering, focusing on optimizing assets allocation to balance risk and expected return, a concept evolving since Harry Markowitz’s 1952 Mean ...
Rahenda Khodier, Ahmed Radi, Basel Ayman, Mohamed Gheith   +3 more
doaj   +1 more source

Leveraging industry 4.0 techniques for predictive equipment maintenance: From concept to commissioning [PDF]

MATEC Web of Conferences
In recent decades, lean manufacturing has significantly impacted the manufacturing industry, gaining widespread adoption. Companies have increasingly recognised the competitive advantages of implementing flow-oriented production layouts, demand-flow ...
Bondin Andrea, Zammit Joseph Paul
doaj   +1 more source

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

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

Evaluating Ticketing Strategies for Parking Compliance on University Campuses

Journal of Advanced Transportation
Universities play a crucial role in alleviating students’ financial burdens to ensure that the cost of education remains manageable. Parking fines, though often overlooked, contribute to these ancillary costs.
Atusa Javaheri, Sai Sneha Channamallu, Sharareh Kermanshachi, Jay Michael Rosenberger, Apurva Pamidimukkala, Chen Kan, Greg Hladik   +6 more
doaj   +1 more source

Technology Assessment Models in Healthcare Education: An Integrative Review and Future Perspectives in the Era of AI and VR

Applied Sciences
This systematic integrative review examines methodological frameworks used to evaluate educational technologies in biomedical higher education. We synthesize five complementary approaches frequently reported in the literature: the Technology Acceptance ...
Beatriz Alvarado-Robles, Alma Guadalupe Rodriguez-Ramirez, David Luviano-Cruz, Diana Ortiz-Muñoz, Victor Manuel Alonso-Mendoza, Francesco Garcia-Luna   +5 more
doaj   +1 more source

Experimental Investigation and Simultaneous Optimisation of Honing Parameters of Dry Cast Iron Cylinder Relining Sleeves of Motor Vehicle Engine Blocks for Surface Finish and Energy Use [PDF]

Computational Engineering and Physical Modeling
Machining based manufacturing industries consume significant amounts of electrical energy, to power the several modules constituting the machine tool, with low levels of efficiency.
Nicholas Tayisepi, Lameck Mugwagwa, Albert Mnkandla, Innocent Mapindu, Takudzwa Muhla   +4 more
doaj   +1 more source

Industrial engineering support network for small manufacturers

Computers & Industrial Engineering, 1992
Abstract This study develops a networked data collection system specially tailored for small manufacturing businesses. The data collection system consists of an IBM PC host and data collection stations designed by the authors. The system uses the IEEE R5-485 standard serial communications to implement a communications protocol designed in the course ...
Department of Industrial Engineering Industrial Research Laboratory University of Florida USA ( host institution ), Steinberg, Luiz ( author ), Yeralan, Sencer ( author )   +2 more
openaire   +2 more sources

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Correction To: Advances in Manufacturing and Industrial Engineering [PDF]

, 2021
Ranganath M. Singari, Kaliyan Mathiyazhagan, Harish Kumar   +2 more
openaire   +1 more source