Results 81 to 90 of about 43,638 (292)

Real-Time Decision Support System for Dynamic Optimization in Multi-Product Process Manufacturing

open access: yesIEEE Access
The implementation of adaptive optimization in multi-product process manufacturing is a crucial strategy for the reduction of unplanned downtime and the enhancement of overall productivity.
Mustapha Belmouadden   +2 more
doaj   +1 more source

Comprehensive downtime prediction in next-generation internet

open access: yes, 2004
The benchmark for the reliability quality of networks depends mainly on the accuracy and comprehensiveness of the reliability parameters. Downtime prediction of a communication system is crucial for the quality of service (QoS) offered to the end-user ...
Al-Khateeb, Khalid A. Saeed   +2 more
core  

Digital documentation of railway tunnel inspection in Austria

open access: yesCivil Engineering Design, Volume 7, Issue 1, Page 3-8, March 2025.
Abstract Infrastructure, especially railway tunnels, require continuous inspection to ensure their safety. Furthermore, the detection of damages at an early stage can improve their service life. These tasks represent a major challenge for those involved and the tunnel down time is a disruption in operation.
Matthias J. Rebhan   +4 more
wiley   +1 more source

A production performance analysis regarding downtime and downtime pattern [PDF]

open access: yes, 2012
In order to compete on the international market, companies today need to optimize their production continually. One way to achieve this is to minimize the frequency and length of downtime in the production. The downtimes in a particular manufacturing line were classified on the basis of what generated them; a production performance analysis was carried
Windmark, Christina   +3 more
openaire  

Challenges of Bio‐Syngas Conversion to High‐Value‐Added Liquid Chemicals and Fuels via COx Hydrogenation

open access: yesCarbon Energy, EarlyView.
Converting biomass‐derived syngas into value‐added fuels and chemicals offers a promising route toward carbon neutrality, yet unfavorable H2/COx ratios, elevated CO2 levels, and trace impurities pose persistent obstacles. This review examines strategies spanning syngas conditioning, impurity‐tolerant catalyst development, and integrated process design,
Xuan Bie   +7 more
wiley   +1 more source

Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes

open access: yesChemie Ingenieur Technik, EarlyView.
A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley   +1 more source

Evaluation metrics of model for various types of downtime prediction.

open access: yes, 2023
Evaluation metrics of model for various types of downtime prediction.
Guo Mao (7342637)   +3 more
core   +1 more source

Carbon2Chem—Innovative Research for the Energy Transition

open access: yesChemie Ingenieur Technik, EarlyView.
The Carbon2Chem project has been working on solutions for the energy transition since 2016. Despite changes in its framework conditions, the project remains on course. The project structure and the collaboration between the project partners are essential for the project's success.
Torsten Müller
wiley   +1 more source

A Novel Prognostics and Health Management Framework to Extract System Health Requirements in the Oil and Gas Industry

open access: yesInternational Journal of Prognostics and Health Management
The paramountcy of Prognostics and Health Management (PHM) within the oil and gas sector is instrumental in ensuring safety, reliability, and economic efficiency by optimizing system availability.
Khalid Alfahdi   +2 more
doaj   +1 more source

Time Driven Activity‐Based Costing and Social Life Cycle Assessment: An Integrated Framework for Social Sustainability Accounting

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Integrating sustainability not only into corporate strategy and product design is essential to address pressing global challenges. This study proposes a framework that integrates social life cycle assessment (S‐LCA) into time‐driven activity‐based costing (TD‐ABC) to manage both social and economic issues by assessing social impacts across ...
Widiene Essouid   +4 more
wiley   +1 more source

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