Results 1 to 10 of about 19,808 (119)

A Modular Framework for the Life Cycle Based Evaluation of Aircraft Technologies, Maintenance Strategies, and Operational Decision Making Using Discrete Event Simulation

open access: yesAerospace, 2021
Current practices for investment and technology decision making in aeronautics largely rely on regression-based cost estimation methods. Although quick to implement and easy to use, they suffer from a variety of limitations, both in temporal space and ...
Ahmad Ali Pohya   +3 more
doaj   +1 more source

Eeloscope—Towards a Novel Endoscopic System Enabling Digital Aircraft Fuel Tank Maintenance

open access: yesAerospace, 2021
In this research article, a novel endoscopic system, which is suited to perform a digital inspection of the aircraft wing fuel tanks, is introduced. The aim of this work is to specifically design and develop an assisting system, called `Eeloscope’, to ...
Florian Heilemann   +2 more
doaj   +1 more source

Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product–Service Systems

open access: yesApplied Sciences, 2021
The linear economic model behind contemporary product lifecycle representations contradicts planetary boundaries and the idea of sustainability. At the same time, Circular Economy (CE) driven models lack consideration of profound technological insights ...
Iris Gräßler, Jens Pottebaum
doaj   +1 more source

The dark side of the circular economy: The value uncaptured in bioeconomy business models [PDF]

open access: yesProblems and Perspectives in Management, 2023
The bioeconomy, grounded in the shift from fossils to bio-based resources, plays an important role in the Net Zero 2050 scenario. However, even if rooted in circular thinking, bioeconomy business models are not free from environmental, social, and ...
Francesca Gennari, Edoardo Bocchi
doaj   +1 more source

Product Lifecycle Management with the Asset Administration Shell

open access: yesComputers, 2021
Product lifecycle management (PLM) as a holistic process encompasses the idea generation for a product, its conception, and its production, as well as its operating phase. Numerous tools and data models are used throughout this process.
Andreas Deuter, Sebastian Imort
doaj   +1 more source

Practice-Based Learning of Product Lifecycle Data Reuse

open access: yesIrish Journal of Academic Practice, 2022
Model-Based Definition (MBD) is an emerging methodology that plays a central role in transforming traditional manual industry practices to automation through machine-to-machine communication.
Rosemary Astheimer
doaj   +1 more source

Tools for decentralized product lifecycle management [PDF]

open access: yesE3S Web of Conferences
The concept of product life cycle evolves with the development of technology. PLM tools provide information support for products at all stages of the life cycle.
Milchakova Natalia, Reshetnikov Leonid
doaj   +1 more source

Lifecycle management of product innovations in enterprises considering stage-specific risks [PDF]

open access: yesЕкономічний вісник Державного вищого навчального закладу Український державний хіміко-технологічний університет
This article is dedicated to developing methodological foundations for managing the lifecycle of product innovations in enterprises, with particular attention to the risks associated with each stage.
Sergii Illiashenko   +3 more
doaj   +1 more source

Coordination of Supply Chain under Blockchain System-Based Product Lifecycle Information Sharing Effort

open access: yesJournal of Advanced Transportation, 2020
The study proposes a supply chain contractual coordination model based on the product lifecycle information sharing effort and consumers' price sensitivity to a product with the Blockchain system.
Saidjahon Hayrutdinov   +2 more
doaj   +1 more source

Theoretical and Practical Approaches of Circular Economy for Business Models and Technological Solutions

open access: yesResources, 2020
Circular solutions are essential to tackle the imminent challenges of depleting resources and emerging environmental problems. The complex nature of material and energy systems and the changing economic and technological conditions depend on regional ...
Csaba Fogarassy, David Finger
doaj   +1 more source

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