OOIR: Observatory of International Research

Papers

(The H4-Index of Machines is 43. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Enhanced Model Predictive Speed Control of PMSMs Based on Duty Ratio Optimization with Integrated Load Torque Disturbance Compensation	788
A Novel Empirical-Informed Neural Network Method for Vehicle Tire Noise Prediction	127
From Sensors to Insights: Interpretable Audio-Based Machine Learning for Real-Time Vehicle Fault and Emergency Sound Classification	123
Grouping Preventive Maintenance Strategy of Flexible Manufacturing Systems and Its Optimization Based on Reliability and Cost	117
Design and Optimization of the Surface Texture at the Hydrostatic Bearing and the Spindle for High Precision Machining	115
A Global Path Planning Method for Unmanned Ground Vehicles in Off-Road Environments Based on Mobility Prediction	104
Integration of Industrial Internet of Things (IIoT) and Digital Twin Technology for Intelligent Multi-Loop Oil-and-Gas Process Control	103
A Wind Turbine Fault Classification Model Using Broad Learning System Optimized by Improved Pelican Optimization Algorithm	101
Energy Management Strategy of Mild Hybrid Electric Vehicle Considering Motor Power Compensation	93
Developing and Implementing a Lean Performance Indicator: Overall Process Effectiveness to Measure the Effectiveness in an Operation Process	85
A Comparative Study of Time–Frequency Representations for Bearing and Rotating Fault Diagnosis Using Vision Transformer	68
Optimization Method of Sheet Metal Laser Cutting Process Parameters under Heat Influence	64
Numerical and Experimental Study on Deicing of Wind Turbine Blades by Electric Heating Under Complex Flow Field	63
Dynamics Modelling and Control of a Novel Fuel Metering Valve Actuated by Two Binary-Coded Digital Valve Arrays	63
Correlation between Infill Percentages, Layer Width, and Mechanical Properties in Fused Deposition Modelling of Poly-Lactic Acid 3D Printing	62
Mechanism Design of a Novel Device to Facilitate Mobility, Sit-to-Stand Transfer Movement, and Walking Assistance	61
Virtual Reality for Training in Assembly and Disassembly Tasks: A Systematic Literature Review	59
Adjustable-Stiffness Hip Exoskeleton with Flexible Energy-Storage Module for 3D Gait Correction	58
Correction: de Menezes et al. A Thorough Procedure to Design Surface-Mounted Permanent Magnet Synchronous Generators. Machines 2024, 12, 384	56
Implementation of Intelligent Indoor Service Robot Based on ROS and Deep Learning	55
The Modelling and Analysis of Micro-Milling Forces for Fabricating Thin-Walled Micro-Parts Considering Machining Dynamics	55
A Data-Driven Machine Vision Framework for Quality Management in Photovoltaic Module Manufacturing	54
Defect Detection and Classification on Wind Turbine Blades Using Deep Learning with Fuzzy Voting	54
Research and Mechanism Design Analysis of Devices Based on Human Upper Limb Stretching	53
Power Transformer Condition Monitoring Based on Evaluating Oil Properties	53

Italian Historical Developments of Teaching and Museum Valorization of Mechanism Models	53
Speed Regulation and Optimization of Sensorless System of Permanent Magnet Synchronous Motor	52
Optimal Classifier to Detect Unit of Measure Inconsistency in Gas Turbine Sensors	52
Modal Balancing of Warped Rotors without Trial Runs Using the Numerical Assembly Technique	52
A Study on Magnetization Yoke Design for Post-Assembly Magnetization Performance Improvement of a Spoke-Type Permanent Magnet Synchronous Motor	52
Low-Cost Multifunctional Vacuum Chamber for Manufacturing PDMS Based Composites	49
Modified Whale Optimization Algorithm for Multi-Type Combine Harvesters Scheduling	49
Synchronous PD Control Using a Time Delay Estimator for a Four-Degree-of-Freedom Parallel Robot in Practice	49
Increased Dynamic Drivetrain Performance by Implementing a Modular Design with Decentralized Control Architecture	49
Analysis of the Magneto-Thermal Bidirectional Coupling Strength of Macro and Micro Integration for Self-Starting Permanent Magnet Hysteresis Synchronous Motors	47
Human-Centered Design and Manufacturing of a Pressure-Profile-Based Pad for Better Car Seat Comfort	46
Finite-Time Adaptive Control for Electro-Hydraulic Braking Gear Transmission Mechanism with Unilateral Dead Zone Nonlinearity	46
Improved Bayes-Based Reliability Prediction of Small-Sample Hall Current Sensors	45
Classification Scheme for the Three-Point Dubins Problem	45
BLUE SABINO: Development of a BiLateral Upper-Limb Exoskeleton for Simultaneous Assessment of Biomechanical and Neuromuscular Output	44
Analysis and Optimization of Multi-Physical Field Coupling in Boom Flow Channel of Excavator Multiway Valves	44
Utilizing Reinforcement Learning to Drive Redundant Constrained Cable-Driven Robots with Unknown Parameters	43
A Coordinated Mode Switch Control Strategy for a Two-Gear Power-Split Hybrid System	43
Structural Optimization of Scarfing Machine with Acceleration Profile and Multi-Objective Genetic Algorithm Approach	43