Results 71 to 80 of about 749 (240)
Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection
Advanced Materials, EarlyView.Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel +7 more
wiley +1 more source
CNN-PDM: A Convolutional Neural Network Framework For Assets Predictive Maintenance [PDF]
, 2019 Nowadays, asset maintenance plays a vital role in companies and countries because if an asset breaks, it can cause long downtimes that may affect companies' production costs or the comfort level of building occupants. Predictive Maintenance (PdM) performs maintenance based on the asset's health status indicators.
openaire
Advanced Materials, EarlyView.An ion‐mediated structural engineering strategy enables versatile modulation of PVA–Alginate hydrogel microstructure. We systematically examine how different ion combinations affect hydrogel mechanical properties and analyte diffusivity. Applying this novel strategy to hydrogel as the outer membrane in an electrochemical glucose biosensor allows ...
Dongwook Lee +14 more
wiley +1 more source
Predictive Maintenance Based on Identity Resolution and Transformers in IIoT
Future InternetThe burgeoning development of next-generation technologies, especially the Industrial Internet of Things (IIoT), has heightened interest in predictive maintenance (PdM).
Zhibo Qi, Lei Du, Ru Huo, Tao Huang
doaj +1 more source
Enthalpy : Jurnal Ilmiah Mahasiswa Teknik Mesin, 2016 Aco Rahman IsmailMahasiswa S1 Jurusan Teknik Mesin Fakultas Teknik Universitas Haluoleo, KendariEmail : belalang_teknologi@yahoo.co.id AbstrakPenelitian pada tugas akhir ini bertujuan untuk mengetahui pengaruh Predictive Maintenance (PdM) dengan sistem Major Overhaul pada Mesin Diesel Mirrless Blackstone ELS 16 MK 2 Di PLTD Poasia terhadap pemadaman ...
openaire +2 more sources
Advanced Materials, EarlyView.This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi +12 more
wiley +1 more source
Hybrid Liquid Metal Cathode Enables High‐Performance Intrinsically Stretchable OLEDs
Advanced Materials, EarlyView.We report a hybrid liquid metal (Hyb‐LM) cathode engineered via selective rupture of liquid metal particles (LMPs), forming a bilayer architecture with a surface liquid metal (LM) layer and underlying LMP layer, which has benefits of both LM and LMPs.
Wonbeom Lee +9 more
wiley +1 more source
ComputersPredictive maintenance (PdM) represents a significant evolution in maintenance strategies. However, challenges such as system integration complexity, data quality, and data availability are intricately intertwined, collectively impacting the successful ...
Wenyu Jiang, Fuwen Hu
doaj +1 more source
Advanced Materials, EarlyView.Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief +12 more
wiley +1 more source
Towards Predictive Maintenance in the Maritime Industry: A Component-Based Overview
Journal of Marine Science and EngineeringThe maritime industry has a significant influence on the global economy, underscoring the need for operational availability and safety through effective maintenance practices.
Alexandros S. Kalafatelis +5 more
doaj +1 more source