Forecasting of monthly stochastic signal of urban water demand: Baghdad as a case study

SL Zubaidi, H Al-Bugharbee, YR Muhsin… - IOP Conference …, 2020 - iopscience.iop.org
Forecasting of municipal water demand is essential for the decision-making process in the
water industry in particular for countries that suffered from water scarcity. An accurate …

Diagnostics and prognostics of planetary gearbox using CWT, auto regression (AR) and K-means algorithm

I Manarikkal, F Elasha, D Mba - Applied Acoustics, 2021 - Elsevier
Condition monitoring of machine is recognized as effective strategy for undertaking the
maintenance in wide variety of industries. Planetary gearbox is a critical component in …

[HTML][HTML] Prediction of air compressor faults with feature fusion and machine learning

A Nambiar, S Aravinth, V Sugumaran… - Knowledge-Based …, 2024 - Elsevier
Air compressors are critical for many industries, but early detection of faults is crucial for
kee** them running smoothly and minimizing maintenance costs. This contribution …

A bearing fault diagnosis method based on vibration signal extension and time-frequency information fusion network under small sample conditions

Z Ju, Y Chen, J Chen, J Yang - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Due to the limited fault samples, the accuracy of the bearing fault diagnosis model is
challenged. Therefore, this article proposes a bearing fault diagnosis method based on …

Wavelet scattering network based bearing fault detection

T Bourgana, R Brijder, T Ooijevaar… - PHM Society …, 2021 - papers.phmsociety.org
Wavelet Scattering Network Based Bearing Fault Detection | PHM Society European
Conference PHMSociety.org Conferences North America Asia-Pacific Europe Publications …

Prediction and forecasting of maximum weather temperature using a linear autoregressive model

SL Zubaidi, H Al-Bugharbee, K Hashim… - … series: earth and …, 2021 - iopscience.iop.org
This paper investigates the autoregressive (AR) model performance in prediction and
forecasting the monthly maximum temperature. The temperature recordings are collected …

Updated Moving Forecasting Model of Air Maximum Temperature

K Hashim, H Al-Bugharbee, SL Zubaidi… - … Series: Earth and …, 2021 - iopscience.iop.org
In the current study, a moving forecasting model is used for the purpose of forecasting
maximum air temperature. A number of recordings are used for building the AR model and …

Forecasting of Air Maximum Temperature on Monthly Basis Using Singular Spectrum Analysis and Linear Autoregressive Model

NSS Al-Bdairi, SL Zubaidi… - … Series: Earth and …, 2021 - iopscience.iop.org
In this research, the singular spectrum analysis technique is combined with a linear
autoregressive model for the purpose of prediction and forecasting of monthly maximum air …

Data-driven methodologies for bearing vibration analysis and vibration based fault diagnosis

HR Al-Bugharbee - 2016 - stax.strath.ac.uk
Rolling element bearings (REBs) are one of the most critical mechanical components. Their
failures can lead for catastrophic failures which might include great loss in economy or even …

A method for performance degradation assessment of wind turbine bearings based on hidden Markov model and fuzzy C-means model

J Zhou, C Zhang, F Wang - 2019 Prognostics and System …, 2019 - ieeexplore.ieee.org
Bearings used in the wind turbine generators (WTGs) will subject to different degrees of
damage during operation, including all kinds of vibration and shock. In this paper, a vibration …