Results 71 to 80 of about 4,709,515 (265)

Prognostics and Health Management for the Optimization of Marine Hybrid Energy Systems

Energies, 2020
Decarbonization of marine transport is a key global issue, with the carbon emissions of international shipping projected to increase 23% to 1090 million tonnes by 2035 in comparison to 2015 levels. Optimization of the energy system (especially propulsion
Wenshuo Tang, Darius Roman, Ross Dickie, Valentin Robu, David Flynn   +4 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Perancangan Sistem Monitoring Remaining Useful Lifetime Pada Motor Induksi

, 2021
Tugas akhir ini bertujuan untuk merancang sistem monitoring remaining useful lifetime pada motor induksi. Untuk memenuhi tujuan tugas akhir tersebut, langkah awal dari tugas akhir ini adalah merancang pemodelan motor induksi pada software Matlab2020a ...
Anggoh, David Joel Joshua Lermans
core  

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

A Review of Cross-Scale State Estimation Techniques for Power Batteries in Electric Vehicles: Evolution from Single-State to Multi-State Cooperative Estimation

Energies
As a critical technological foundation for electric vehicles, power battery state estimation primarily involves estimating the State of Charge (SOC), the State of Health (SOH) and the Remaining Useful Life (RUL).
Ning Chen, Yihang Xie, Yuanhao Cheng, Huaiqing Wang, Yu Zhou, Xu Zhao, Jiayao Chen, Chunhua Yang   +7 more
doaj   +1 more source

6.8_Remigius: Estimation of wind turbine shaft remaining lifetime using SCADA measurements

, 2019
This work is all about estimation of the remaining lifetime of the wind turbine main shaft based on SCADA ...
W. Dheelibun Remigius, Anand Natarajan
openaire   +2 more sources

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Extending the Lifetime of Offshore Wind Turbines: Challenges and Opportunities

Energies
A significant number of first-generation offshore wind turbines (OWTs) have either reached or are approaching the end of their operational lifespan and need to be upgraded or replaced with more modern units.
Mahmood Shafiee
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Integrated dynamic predictive maintenance planning with advanced deterioration and remaining useful lifetime estimation models

, 2015
International audienceThe trends of last decades in factories towards closer linked processes and more complex machines lead to far reaching consequences for the entire value adding chain, in case of machine break downs.
Christien, Jean, Thomas Adolf, Christophe Bérenguer, Haug, Ralf, Lucke, Dominik, Adolf, Thomas, Le, Thanh Trung, Jean Christien, Sieg-Zieba, Sophie, Sophie Sieg-Zieba, Dominik Lucke, Ralf Haug, Bérenguer, Christophe, Thanh Le   +13 more
core   +2 more sources