[HTML][HTML] A review on up-to-date gearbox technologies and maintenance of tidal current energy converters

G Li, W Zhu - Energies, 2022‏ - mdpi.com
This paper presents a review-based comparative study of state-of-the-art technologies,
technical challenges and research barriers, and development trends of gearboxes used in …

A new multinebulizer for spectrochemical analysis: wear metal determination in used lubricating oils by on-line standard dilution analysis (SDA) using inductively …

M García, MÁ Aguirre, A Canals - Journal of Analytical Atomic …, 2020‏ - pubs.rsc.org
A new multinebulizer has been employed for wear metal (eg, Cd, Cr, Cu, Fe, Mn, Ni, and Pb)
determination in used lubricating oils. To this end, a multinebulizer-based analytical …

A green single-tube sample preparation method for wear metal determination in lubricating oil by microwave induced plasma with optical emission spectrometry

SM Azcarate, LP Langhoff, JM Camiña, M Savio - Talanta, 2019‏ - Elsevier
A straightforward and rapid single-tube sample pretreatment for wear metals determination
in used lubricating oils was developed in this work as an alternative to the reference …

[HTML][HTML] Analyses of used engine oils via atomic spectroscopy–Influence of sample pre-treatment and machine learning for engine type classification and lifetime …

R Grimmig, S Lindner, P Gillemot, M Winkler… - Talanta, 2021‏ - Elsevier
The analysis of used engine oils from industrial engines enables the study of engine wear
and oil degradation in order to evaluate the necessity of oil changes. As the matrix …

Microfluidic microwave sensor loaded with annular microstrip patch for lubricating oil quality inspection

X Han, Y Zhou, P Peng, C Fu, L Qiao… - IEEE Sensors …, 2023‏ - ieeexplore.ieee.org
In this article, a microwave sensor loaded with an annular microstrip patch resonator is
designed and fabricated for lubricating oil quality inspection. The sensor operates in 6.1 to …

Detection oxidative degradation in lubricating oil under storage conditions using digital images and chemometrics

FCP Ribeiro, AS Oliveira, A Araújo, W Marinho… - Microchemical …, 2019‏ - Elsevier
Early detection of the degradation process of lubricating oil caused by storage condition can
prevent extensive losses for rural producers and mining companies, which operate far from …

A data-driven approach for the study of coagulation phenomena in waste lubricant oils and its relevance in alkaline regeneration treatments

CT Pinheiro, VR Ascensão, MS Reis, MJ Quina… - Science of the Total …, 2017‏ - Elsevier
Coagulation phenomena can occur in certain types of waste lubricant oils (WLO) during
regeneration processes involving alkaline treatments, causing plant shutdowns. In this …

Engine Oil Quality Monitoring Using an Additively Manufactured X-Band Microwave Waveguide Sensor

Y Zaarour, JL Cano, T Fernandez, F El Arroud… - IEEE …, 2024‏ - ieeexplore.ieee.org
Maintaining engine oil quality is critical for industrial machinery and transformers to ensure
efficient operation and reduce the risk of failure. This paper presents a novel application of …

[HTML][HTML] Performance analysis of retrofitted tribo-corrosion test rig for monitoring in situ oil conditions

A Siddaiah, ZA Khan, R Ramachandran, PL Menezes - Materials, 2017‏ - mdpi.com
Oils and lubricants, once extracted after use from a mechanical system, can hardly be
reused, and should be refurbished or replaced in most applications. New methods of in situ …

Classification of lubricant oil adulteration level using case-based reasoning

SM Daud, MS Najib, N Zahed, MHM Jusof… - Journal of Fundamental …, 2017‏ - ajol.info
The main purpose of this paper is to classify lubricant oil odor-profile using Case-based
Reasoning (CBR) classifier. Electronic nose was used for the purpose of taking data …