Results 1 to 10 of about 24,631 (115)

System of Systems Lifecycle Management—A New Concept Based on Process Engineering Methodologies

open access: yesApplied Sciences, 2021
In order to tackle interoperability issues of large-scale automation systems, SOA (Service-Oriented Architecture) principles, where information exchange is manifested by systems providing and consuming services, have already been introduced. However, the
Dániel Kozma   +2 more
doaj   +3 more sources

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

Lifecycle Data Management of Nuclear Power Plant: Framework System and Development Suggestions

open access: yes中国工程科学, 2022
As the digital and intelligent transformation of the nuclear industry proceeds, nuclear power data is growing exponentially and has become an important asset of nuclear power plants. However, there is a lack of lifecycle data management system of nuclear
Ren Jingli, Yang Pan
doaj   +1 more source

Analytical Quality by Design (AQbD) Approach to the Development of Analytical Procedures for Medicinal Plants

open access: yesPlants, 2022
Scientific regulatory systems with suitable analytical methods for monitoring quality, safety, and efficacy are essential in medicinal plant drug discovery.
Geonha Park   +4 more
doaj   +1 more source

The Verhulst equation in managing the life cycle of a real estate facility

open access: yesНедвижимость: экономика, управление, 2023
Managing the lifecycle of a real estate facility is an important part of the reproduction process. A brief analysis of corporate lifecycle models is provided.
Roman Vyacheslavovich Volkov
doaj   +1 more source

Ökobau.dat 3.0–Quo Vadis?

open access: yesBuildings, 2018
Life cycle assessment (LCA) is the standard method for the quantification of environmental impacts within the construction sector, relying on available generic LCA databases.
Johannes Gantner   +4 more
doaj   +1 more source

A Methodology to Develop and Implement Digital Twin Solutions for Manufacturing Systems

open access: yesIEEE Access, 2021
Digital Twin (DT) is an emerging technology that has recently been cited as an underpinning element of the digital transformation. DTs are commonly defined as digital replicas of components, systems, products, and services that receive data from the ...
Yassine Qamsane   +7 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 Machine-to-Everything (M2X) Economy: Business Enactments, Collaborations, and e-Governance

open access: yesFuture Internet, 2021
Nowadays, business enactments almost exclusively focus on human-to-human business transactions. However, the ubiquitousness of smart devices enables business enactments among autonomously acting machines, thereby providing the foundation for the machine ...
Benjamin Leiding   +2 more
doaj   +1 more source

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