Results 101 to 110 of about 3,956,939 (297)

Redefining Industrial Maintenance Activity in the Modern Organization of Industrial Companies [PDF]

The maintenance activity isn’t a purpose in itself, it’s a necessity of which “the production suffers” and the financial agent “considers too expensive”. It often exists a conflict between the production units and the maintenance department, not only for
Florea PARVU, Gheorghe CARSTEA, Vasile DEAC, Constantin BAGU   +3 more
core  

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

Advanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo, João Marcos da Silva Nunes, Marcelly Cristiny Nunes de Carvalho, Alex Rojas, Cristie Luis Kugelmeier, Cristhian Ricardo Loayza Loayza, João Carlos Ferreira, Maria Veronica Goncalves Rodrigues, Rute Sayuri Kano, Isaac Araújo Furtado, Jacyara Dalylla da Silva Nunes, Jhonatan Peres de Sousa, Marcos Natan da Silva Lima, Eden Santos Silva, Gedeon Silva Reis, Samuel Filgueiras Rodrigues   +15 more
wiley   +1 more source

MODERN APPROACHES IN THE INDUSTRIAL MAINTENANCE MANAGEMENT - THE CONDITIONAL TYPE MAINTENANCE [PDF]

Annals of the University of Petrosani: Economics, 2010
Modern solutions from the industrial type management consist in using informational systems, sustained by means of measure and control of the main equipments from the technological flow. The paper presents several solutions in applying management in the conditional type maintenance activity.
Ioan Cucu, Ciprian Ioan Cucu, Maria-Elena Boatcă   +2 more
openaire   +1 more source

Influence of Particle Shape and Size in Copper‐Based Low‐Temperature Metallization Paste for Solar Cells

Advanced Engineering Materials, EarlyView.
Particle morphology controls the balance between printability and electrical connectivity in low‐temperature AgCu/Ag metallization pastes. Flake‐shaped AgCu particles form extended low‐resistance contacts, whereas spherical particles favor processability at high metal loading. Fine Ag particles further tune void filling and conductive‐network formation
O. Mhirsi, M. N. Wengenmeyr, J. Bartsch, B. E. Rapp   +3 more
wiley   +1 more source

Modeling Safety Interventions In Maintenance Operations [PDF]

Annals of the University of Petroşani. Mechanical Engineering
Maintenance work and service provision in the field are becoming increasingly important both for service providers and for equipment manufacturers, as after-sales services. At the same time, maintenance encounters safety-related problems, which require a
Roland Iosif Moraru
doaj  

Developing A Maintenance Plan for An Automated Line by Integrating an Industrial Energy Management System (IMES)

Fiabilitate şi Durabilitate
The increase in automation in modern production systems requires an integrated approach to maintenance and energy management, in order to maximize operational efficiency and reduce environmental impact.
D. DUBIC, O.R. CHIVU, A. FEIER, D. KLOBČAR   +3 more
doaj   +1 more source

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

Advanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad, Saurabh Thorat, Andre Loch Gesing, Dominik Huber, Christopher Zellner, Patrick Egger, Georg Pfusterschmied, Ulrich Schmid, Michael Schneider   +8 more
wiley   +1 more source

Effect of Calendering and Surface Treatment on the Thermochromic Response of Cholesteric Liquid Crystals on PET Nonwovens

Advanced Engineering Materials, EarlyView.
This study explores the influences of calendering and surface treatment during direct ink writing (DIW) of thermochromic cholesteric liquid crystal (CLC) on PET nonwovens. For the PVA‐coated nonwovens, calendering reduces pore size leading to reduced ink absorption and enhanced spreading. The NeverWet‐coated nonwovens improve thermochromic responses by
Sreenivasan Sreenivasan Narayanan, Lineth Pérez Monsalve, Christina Tang, Hong Zhao   +3 more
wiley   +1 more source

Machine Learning-Based Fault Classification for Intelligent Condition Monitoring in Industrial Production Systems

Machines
Industrial production systems require intelligent maintenance solutions to minimize unplanned downtime, improve reliability, and support data-driven decision making.
Paraskevi Zacharia, Konstantinos Botsis, Konstantinos Moustris, Constantinos Stergiou   +3 more
doaj   +1 more source

How an enlarged maintenance function affects the performance of industrial maintenance and maintenance services

International Journal of Strategic Engineering Asset Management, 2013
Today, many companies struggle with maintenance work established by pre-requisites during purchasing, installation and start-up of plants, systems and machines.
openaire   +3 more sources