Andrew Ball
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View article: Comparative analysis to assess the effects of hydrogen injection techniques on performance and emission characteristics of a compression-ignition engine
Comparative analysis to assess the effects of hydrogen injection techniques on performance and emission characteristics of a compression-ignition engine Open
View article: Performance and emissions characteristics of hydrogen-diesel dual-fuel combustion for heavy-duty engines
Performance and emissions characteristics of hydrogen-diesel dual-fuel combustion for heavy-duty engines Open
View article: Acoustic monitoring of wind turbine blades using wavelet packet analysis and 1D convolutional neural networks
Acoustic monitoring of wind turbine blades using wavelet packet analysis and 1D convolutional neural networks Open
Wind turbine blades (WTBs) are susceptible to faults in the harsh wind farm environments, making their safety a matter of paramount importance. Unfortunately, existing composite blade monitoring methods face various limitations in practica…
View article: Multivariate Fusion Covariance Matrix Network and Its Application in Multichannel Fault Diagnosis With Fewer Training Samples
Multivariate Fusion Covariance Matrix Network and Its Application in Multichannel Fault Diagnosis With Fewer Training Samples Open
Due to the large number of monitoring variables in engineering, it is extremely to reflect fault information in machinery and equipment with a single channel signal, which poses a significant challenge for fault diagnosis. Furthermore, mos…
View article: Artificial-Intelligence-Based Condition Monitoring of Industrial Collaborative Robots: Detecting Anomalies and Adapting to Trajectory Changes
Artificial-Intelligence-Based Condition Monitoring of Industrial Collaborative Robots: Detecting Anomalies and Adapting to Trajectory Changes Open
The increasing use of collaborative robots in smart manufacturing, owing to their flexibility and safety benefits, underscores a critical need for robust predictive maintenance strategies to prevent unexpected faults/failures of the machin…
View article: A Novel Time-Frequency Analysis Tool: Synchroextracting General Linear Chirplet Transform Based on an Odd Symmetric Window Function
A Novel Time-Frequency Analysis Tool: Synchroextracting General Linear Chirplet Transform Based on an Odd Symmetric Window Function Open
View article: Comparative Analysis to Assess the Effect of Hydrogen Injection Techniques on the Performance and Emission Characteristics of a Compression-Ignition Engine
Comparative Analysis to Assess the Effect of Hydrogen Injection Techniques on the Performance and Emission Characteristics of a Compression-Ignition Engine Open
View article: Effects of Exhaust Gas Recirculation on the Performance and Emissions Characteristics of Hydrogen-Diesel Dual-Fuel Combustion for Heavy-Duty Engines
Effects of Exhaust Gas Recirculation on the Performance and Emissions Characteristics of Hydrogen-Diesel Dual-Fuel Combustion for Heavy-Duty Engines Open
View article: A Hybrid Digital Twin Scheme for the Condition Monitoring of Industrial Collaborative Robots
A Hybrid Digital Twin Scheme for the Condition Monitoring of Industrial Collaborative Robots Open
Industrial collaborative robots play an essential role in smart manufacturing because they improve productivity while also ensuring workplace safety. However, the development of prognostic and health management systems to ensure the reliab…
View article: A novel adaptive weak fault diagnosis method based on modulation periodic stochastic pooling networks
A novel adaptive weak fault diagnosis method based on modulation periodic stochastic pooling networks Open
View article: Attention-based deep meta-transfer learning for few-shot fine-grained fault diagnosis
Attention-based deep meta-transfer learning for few-shot fine-grained fault diagnosis Open
View article: A Frequency-Space Wavelet Denoising Approach for Vision-Based Vibration Measurements within the Pixel Array Framework
A Frequency-Space Wavelet Denoising Approach for Vision-Based Vibration Measurements within the Pixel Array Framework Open
View article: Monitoring of Bearing Based on High-Order Spectra Analysis of Electric Power Supply Signals
Monitoring of Bearing Based on High-Order Spectra Analysis of Electric Power Supply Signals Open
View article: Intelligent fault diagnosis of helical gearboxes with compressive sensing based non-contact measurements
Intelligent fault diagnosis of helical gearboxes with compressive sensing based non-contact measurements Open
Helical gearboxes play a critical role in power transmission of industrial applications. They are vulnerable to various faults due to long-term and heavy-duty operating conditions. To improve the safety and reliability of helical gearboxes…
View article: A Modulation Signal Bispectrum Enhanced Squared Envelope for the detection and diagnosis of compound epicyclic gear faults
A Modulation Signal Bispectrum Enhanced Squared Envelope for the detection and diagnosis of compound epicyclic gear faults Open
Epicyclic gearboxes are prevalent in a variety of important engineering systems such as automotive, aerospace, wind turbines, civil equipment and industrial robots owing to the merits of compact structure and high power density. To ensure …
View article: The estimation method of normalized Nonlinear Output Frequency Response Functions with only response signals under stochastic excitation
The estimation method of normalized Nonlinear Output Frequency Response Functions with only response signals under stochastic excitation Open
View article: Preface
Preface Open
Diagnostics and condition monitoring are aspects of a field of engineering that aims to manage the health of engineering machinery and structures, but which has increasing applicability to many other complex systems in the world from the m…
View article: A Squeezed Modulation Signal Bispectrum Method for Motor Current Signals Based Gear Fault Diagnosis
A Squeezed Modulation Signal Bispectrum Method for Motor Current Signals Based Gear Fault Diagnosis Open
Electromechanical systems as the prime power source are widely employed in industry. To ensure the high productivity and safety of the motor–gear system, motor current signature analysis (MCSA) becomes a cost-effective and effective approa…
View article: A multi-objective flexible job-shop cell scheduling problem with sequence-dependent family setup times and intercellular transportation by improved NSGA-II
A multi-objective flexible job-shop cell scheduling problem with sequence-dependent family setup times and intercellular transportation by improved NSGA-II Open
With the development of Industry 4.0 and requirement of smart factory, cellular manufacturing system (CMS) has been widely concerned in recent years, which may leads to reducing production cost and wip inventory due to its flexibility prod…
View article: Structural vibration mode identification from high-speed camera footages using an adaptive spatial filtering approach
Structural vibration mode identification from high-speed camera footages using an adaptive spatial filtering approach Open
View article: A numerical study of rotor eccentricity and dynamic load in induction machines for motor current analysis based diagnostics
A numerical study of rotor eccentricity and dynamic load in induction machines for motor current analysis based diagnostics Open
The asymmetry in the manufacturing and assembling is the common issue of rotor systems. Different degrees of errors are inevitable in alternating current (AC) motors, which causes degraded performances. Furthermore, around 80 % of mechanic…
View article: Fluid-asperity interaction induced random vibration of hydrodynamic journal bearings towards early fault diagnosis of abrasive wear
Fluid-asperity interaction induced random vibration of hydrodynamic journal bearings towards early fault diagnosis of abrasive wear Open
View article: Investigation of VMD denoising method based on Monte Carlo simulation: a comparative study between newly introduced autocorrelation-based method andPDF distance based method
Investigation of VMD denoising method based on Monte Carlo simulation: a comparative study between newly introduced autocorrelation-based method andPDF distance based method Open
A signal with low signal to noise ratio is always difficult to be analysed by the traditional signal processing methods, especially the vibration and acoustic signals that contain non-linear, non-stationary, modulation phenomenon. Extracti…
View article: Author Index
Author Index Open
View article: Global orbit of a complicated nonlinear system with the global dynamic frequency method
Global orbit of a complicated nonlinear system with the global dynamic frequency method Open
Global orbits connect the saddle points in an infinite period through the homoclinic and heteroclinic types of manifolds. Different from the periodic movement analysis, it requires special strategies to obtain expression of the orbit and d…
View article: Locating Sensors in Large-Scale Engineering Systems for Fault Isolation Based on Fault Feature Reduction
Locating Sensors in Large-Scale Engineering Systems for Fault Isolation Based on Fault Feature Reduction Open
View article: Autocorrelated Envelopes for early fault detection of rolling bearings
Autocorrelated Envelopes for early fault detection of rolling bearings Open
View article: AT-CuAAC Synthesis of Mechanically Interlocked Oligonucleotides
AT-CuAAC Synthesis of Mechanically Interlocked Oligonucleotides Open
We present a simple strategy for the synthesis of main chain oligonucleotide rotaxanes with precise control over the position of the macrocycle. The novel DNA-based rotaxanes were analyzed to assess the effect of the mechanical bond on the…
View article: An accurate instantaneous angular speed estimation method based on a dual detector setup
An accurate instantaneous angular speed estimation method based on a dual detector setup Open
View article: Planetary Gear Fault Diagnosis Based on An Instantaneous Angular Speed Measurement System With a Dual Detector Setup
Planetary Gear Fault Diagnosis Based on An Instantaneous Angular Speed Measurement System With a Dual Detector Setup Open
Planetary Gearbox (PG) is widely used in many vital transmission systems with the advantages such as high power-weight ratio and high load capacity. To maintain the performance of these system, extensive attentions are paid in the vibratio…