Results 101 to 110 of about 144,914 (312)

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Analysis of the advantages and disadvantages of qualitative research techniques in industrial maintenance [PDF]

open access: yes, 2014
[EN] Within the activity of industrial maintenance, measurement and quantification of the different physical variables is vital to mark the operating status and the service provided.
Roldán-Porta, Carlos   +1 more
core  

Semantic Interoperability in Industrial Maintenance-related Applications: Multiple Ontologies Integration towards a Unified BFO-compliant Taxonomy

open access: yes, 2022
Maintenance is an essential process for guaranteeing the reliability and availability of physical assets towards sustainable performance. The way maintenance could effectively impact on operations management highly relies on available data, whose volume ...
Lezoche, Mario   +5 more
core   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

An investigation into the need and implementation of Total Productive Maintenance (TPM) in Libyan cement industry

open access: yes, 2011
The international competition and the demand to increase productivity of manufacturing and production lines have attracted the management of industrial organisations from a wide spectrum to implement Total Productive Maintenance (TPM) as a tool for ...
Graisa, MM
core  

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Historical Overview of Maintenance Management Strategies: Development from Breakdown Maintenance to Predictive Maintenance in Accordance with Four Industrial Revolutions

open access: yes, 2019
Every industrial revolution causes changes in technological, socioeconomic and cultural features. Among the technological features belongs also maintenance management. The approach towards equipment maintenance has changed throughout the revolutions from
Ženíšek, David   +2 more
core  

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

Railway Renewal and Maintenance Cost Estimating [PDF]

open access: yes, 2005
The aim of this thesis is to present a structured methodology which estimates Railway Infrastructure renewal and maintenance costs when there is a lack of quantitative cost data at the early stages of the project life cycle.
Ling, Daniel
core  

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