Dmitry Ignatyev
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View article: Addressing incremental backstepping control limitations with direct online Gaussian process adaptation
Addressing incremental backstepping control limitations with direct online Gaussian process adaptation Open
View article: Damping Identification Sensitivity in Flutter Speed Estimation
Damping Identification Sensitivity in Flutter Speed Estimation Open
Predicting flutter remains a key challenge in aeroelastic research, with certain models relying on modal parameters, such as natural frequencies and damping ratios. These models are particularly useful in early design stages or for the dev…
View article: A comprehensive review and future challenges of energy-aware path planning for small unmanned aerial vehicles with hydrogen-powered hybrid propulsion
A comprehensive review and future challenges of energy-aware path planning for small unmanned aerial vehicles with hydrogen-powered hybrid propulsion Open
Unmanned aerial vehicles (UAVs) with fully electric propulsion systems mainly use lithium-based batteries. However, using fuel cells, hybrid propulsion systems are created to improve the flight time and payload capacity of the UAVs. Energy…
View article: Optimizing Drone Airframes for Racing and Flight Dynamics Performance
Optimizing Drone Airframes for Racing and Flight Dynamics Performance Open
View article: Systematic methodology for the preliminary design of future rotary VTOL Martian aerobots
Systematic methodology for the preliminary design of future rotary VTOL Martian aerobots Open
View article: A Paradigm Shift to Assembly-like Finite Element Model Updating
A Paradigm Shift to Assembly-like Finite Element Model Updating Open
In general, there is a mismatch between a finite element model of a structure and its real behaviour. In aeronautics, this mismatch must be small because finite element models are a fundamental part of the development of an aircraft and of…
View article: Improving Racing Drones Flight Analysis: A Data-Driven Approach Using Motion Capture Systems
Improving Racing Drones Flight Analysis: A Data-Driven Approach Using Motion Capture Systems Open
The publication of the previous study, titled “Experimental Study on the Dynamic Behaviour of Drones Designed for Racing Competitions”, highlighted the increasing interest in employing scientific methods for their design and analysis. That…
View article: Sparse Online Gaussian Process Adaptive Control of Unmanned Aerial Vehicle with Slung Payload
Sparse Online Gaussian Process Adaptive Control of Unmanned Aerial Vehicle with Slung Payload Open
In the past decade, Unmanned Aerial Vehicles (UAVs) have garnered significant attention across diverse applications, including surveillance, cargo shipping, and agricultural spraying. Despite their widespread deployment, concerns about mai…
View article: Conceptual Design Study Based on Defined Parameters for Next-Generation Martian Rotorcrafts
Conceptual Design Study Based on Defined Parameters for Next-Generation Martian Rotorcrafts Open
The remarkable achievement of NASA’s Ingenuity Helicopter has opened exciting possibilities for the future exploration of Mars, suggesting that aerobots will play a crucial role alongside rovers and landers. However, Ingenuity’s capabiliti…
View article: Advancing Fault Diagnosis in Aircraft Landing Gear: An innovative two-tier Machine Learning Approach with intelligent sensor data management
Advancing Fault Diagnosis in Aircraft Landing Gear: An innovative two-tier Machine Learning Approach with intelligent sensor data management Open
Revolutionizing aircraft safety, this study unveils a pioneering two-tier machine learning model specifically designed for advanced fault diagnosis in aircraft landing gear systems. Addressing the critical gap in traditional diagnostic met…
View article: Non-linear Control of a Quadrotor with Actuator Delay
Non-linear Control of a Quadrotor with Actuator Delay Open
During the last decade, Unmanned Aerial Vehicles (UAVs) gained significant interest for use in various application domains such as monitoring/surveillance, freight/cargo shipping, and agriculture spraying. Developing such vehicle platforms…
View article: Return: Group Design Project for Pin-Point Landing Demonstrator using Drone Technologies
Return: Group Design Project for Pin-Point Landing Demonstrator using Drone Technologies Open
View article: Project-Based Learning Course Design for Multi-Agent Autonomy Using Quadrotors
Project-Based Learning Course Design for Multi-Agent Autonomy Using Quadrotors Open
View article: On Real-Time Semantic Segmentation with Comprehensive Off-Road Datasets for Enhanced Terrain Classification
On Real-Time Semantic Segmentation with Comprehensive Off-Road Datasets for Enhanced Terrain Classification Open
View article: NUMERICAL SIMULATION OF THE PROCESS OF FILLING A CLOSED CAPACITY WITH A LEAK WITH LIQUID
NUMERICAL SIMULATION OF THE PROCESS OF FILLING A CLOSED CAPACITY WITH A LEAK WITH LIQUID Open
The drying time of rocket and space technology products largely depends on the degree of sealing of leaks in welds after technological operations using liquids, such as washing, calibration, pouring, etc. Using the Ansys Fluent software pr…
View article: A global–local meta-modelling technique for model updating
A global–local meta-modelling technique for model updating Open
The finite element model updating procedure of large or complex structures is challenging for engineering practitioners and researchers. Iterative methods, such as genetic algorithms and response surface models, have a high computational b…
View article: A comprehensive survey of unmanned ground vehicle terrain traversability for unstructured environments and sensor technology insights
A comprehensive survey of unmanned ground vehicle terrain traversability for unstructured environments and sensor technology insights Open
View article: The Accuracy and Computational Efficiency of the Loewner Framework for the System Identification of Mechanical Systems
The Accuracy and Computational Efficiency of the Loewner Framework for the System Identification of Mechanical Systems Open
The Loewner framework has recently been proposed for the system identification of mechanical systems, mitigating the limitations of current frequency domain fitting processes for the extraction of modal parameters. In this work, the Loewne…
View article: Flettner-rotor-powered VTOL’s theoretical performances
Flettner-rotor-powered VTOL’s theoretical performances Open
The demand for VTOLs is growing rapidly. From inspection to logistics, thanks to the evolution of autonomous technology. However, most of the fields remain just possibilities rather than actual usage cases due to the limited flight range, …
View article: Region of Attraction Estimation Using Union Theorem in Sum-of-Squares Optimization
Region of Attraction Estimation Using Union Theorem in Sum-of-Squares Optimization Open
Appropriate estimation of Region of Attraction for a nonlinear dynamical system plays a key role in system analysis and control design. Sum-of-Squares optimization is a powerful tool enabling Region of Attraction estimation for polynomial …
View article: A Loewner-Based System Identification and Structural Health Monitoring Approach for Mechanical Systems
A Loewner-Based System Identification and Structural Health Monitoring Approach for Mechanical Systems Open
Data-driven structural health monitoring (SHM) requires precise estimates of the target system behaviour. In this sense, SHM by means of modal parameters is strictly linked to system identification (SI). However, existing frequency-domain …
View article: Fault Detection in Aircraft Flight Control Actuators Using Support Vector Machines
Fault Detection in Aircraft Flight Control Actuators Using Support Vector Machines Open
Future generations of flight control systems, such as those for unmanned autonomous vehicles (UAVs), are likely to be more adaptive and intelligent to cope with the extra safety and reliability requirements due to pilotless operations. An …
View article: Sparse online Gaussian process adaptation for incremental backstepping flight control
Sparse online Gaussian process adaptation for incremental backstepping flight control Open
View article: Data-Driven Dynamic Behaviour Analysis of Racing Drones. An Improvement in Flight Measurements Via Motion Capture Systems
Data-Driven Dynamic Behaviour Analysis of Racing Drones. An Improvement in Flight Measurements Via Motion Capture Systems Open
View article: Estimation of non-symmetric and unbounded region of attraction using shifted shape function and R-composition
Estimation of non-symmetric and unbounded region of attraction using shifted shape function and R-composition Open
View article: Futuristic Martian Aerobot Design
Futuristic Martian Aerobot Design Open
NASA’s Ingenuity Helicopter has proved that flight is possible on Mars with its ingenious yet elementary design, but it lacks long-range endurance and the capacity to carry any dedicated scientific instruments. In this paper, we propose a …
View article: A Comparison Study of Neural Network-Based Semantic Segmentation for Off-Road Traversability
A Comparison Study of Neural Network-Based Semantic Segmentation for Off-Road Traversability Open
This paper presents work from a PhD study on unmanned ground vehicle advanced traversability.In particular, in this paper a number of learning algorithm have been trained and tested using the YAMAHA dataset (an off-road related dataset).Re…
View article: Predicting Autonomous Vehicle Navigation Parameters via Image and Image-and-Point Cloud Fusion-based End-to-End Methods
Predicting Autonomous Vehicle Navigation Parameters via Image and Image-and-Point Cloud Fusion-based End-to-End Methods Open
This paper presents a study of end-to-end methods for predicting autonomous vehicle navigation parameters. Image-based and Image & Lidar points-based end-to-end models have been trained under Nvidia learning architectures as well as Densen…
View article: Base de datos abierta TRAM-FPV RACING. Secuencias completas de vuelo indoor para el estudio de drones de carreras.
Base de datos abierta TRAM-FPV RACING. Secuencias completas de vuelo indoor para el estudio de drones de carreras. Open
Este artículo presenta la base de datos abierta TRAM-FPV Racing, la cual ha sido generada a partir de un conjunto de vuelos indoor realizados con drones de carreras en la Universidad de Cranfield (UK), concretamente en el Flight Arena, uno…
View article: Ground Vibration Testing of a Flexible Wing: A Benchmark and Case Study
Ground Vibration Testing of a Flexible Wing: A Benchmark and Case Study Open
Beam-like flexible structures are of interest in many fields of engineering, particularly aeronautics, where wings are frequently modelled and represented as such. Experimental modal analysis is commonly used to characterise the wing’s dyn…