Accepting PhD Students

20012021
If you made any changes in Pure these will be visible here soon.

Research Output 2001 2018

2018
1 Citations

Amplitude-cyclic frequency decomposition of vibration signals for bearing fault diagnosis based on phase editing

Barbini, L., Eltabach, M., Hillis, A. J. & du Bois, J. L., 15 Mar 2018, In : Mechanical Systems and Signal Processing. 103, p. 76-88 13 p.

Research output: Contribution to journalArticle

Bearings (structural)
Failure analysis
Decomposition
Aircraft engines
Machine components

Hybrid Testing of an Aerial Refuelling Drogue

Bolien, M., 11 Jan 2018, 158 p.

Research output: ThesisDoctoral Thesis

File
Antennas
Robotics
Testing
Hardware
Air refueling

Towards Accurate Drilling Guidance for Orthopaedic Surgery

Georgilas, I., Giddins, G. & Du Bois, J., 7 Aug 2018, (Accepted/In press) 8th Joint Workshop on New Technologies for Computer/Robot Assisted Surgery (CRAS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Orthopedics
Surgery
Drilling
Bone
Visualization
2017

A comparison of analytical and empirical controllers for the SLIP hopper

Hale, M. F., du Bois, J. L. & Iravani, P., 20 Jul 2017, Towards Autonomous Robotic Systems - 18th Annual Conference, TAROS 2017, Proceedings. Germany: Springer Verlag, p. 79-85 7 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10454 ).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hoppers
Inverted Pendulum
Pendulums
Controller
Controllers

Hybrid Tests of Contact Events in Air-to-Air Refuelling

Bolien, M., Iravani, P., Richardson, T. S., Robertsson, A. & Du Bois, J., Nov 2017, (Submitted) In : AIAA Journal of Aircraft.

Research output: Contribution to journalArticle

5 Citations

Phase editing as a signal pre-processing step for automated bearing fault detection

Barbini, L., Ompusunggu, A. P., Bartic, A., Hillis, A. & Du Bois, J., Jul 2017, In : Mechanical Systems and Signal Processing. 91, p. 407-421

Research output: Contribution to journalArticle

Open Access
File
Bearings (structural)
Damage detection
Fault detection
Automation
Processing

Phase editing to enhance bearing fault detection in variable speed condition

Barbini, L., Eltabach, M. & Du Bois, J., 16 Jun 2017.

Research output: Contribution to conferencePaper

Open Access
File
Bearings (structural)
Fault detection
Machinery
Processing

Techniques for condition monitoring using cyclo-non-stationary signals

Barbini, L., Sep 2017, 161 p.

Research output: ThesisDoctoral Thesis

Open Access
File
Condition monitoring
Vibration analysis
Digital signal processing
Rotating machinery
Aircraft engines

Toward robotic pseudo-dynamic testing for hybrid simulations of air-to-air refuelling

Bolien, M., Iravani, P. & Du Bois, J. L., 1 Apr 2017, In : IEEE/ASME Transactions on Mechatronics. 22, 2, p. 1004-1013 10 p., 7829365.

Research output: Contribution to journalArticle

Open Access
Air refueling
Robotics
Testing
Air
Industrial robots
2016

Application of cepstrum prewhitening on non-stationary signals

Barbini, L., Eltabach, M. & Du Bois, J., 12 Sep 2016.

Research output: Contribution to conferencePaper

File
Bearings (structural)
Gears
Condition monitoring
Numerical analysis
Modulation
2015

Automatic mode tracking for flight dynamic analysis using a spanning algorithm

Beaverstock, C., Friswell, M., Adhikari, S., Richardson, T. & Du Bois, J., Dec 2015, In : Aerospace Science and Technology. 47, p. 54–67 14 p.

Research output: Contribution to journalArticle

Flight dynamics
Dynamic analysis
Linear systems
Linearization
Aircraft
1 Citations

Robotic Pseudo-Dynamic Testing (RPsDT) of Contact-Impact Scenarios

Bolien, M., Iravani, P. & Du Bois, J. L., 18 Jul 2015, Towards Autonomous Robotic Systems: 16th Annual conference, TAROS 2015, Liverpool, UK, September 8 - 10, 2015, Proceedings. Dixon, C. & Tuyls, K. (eds.). Springer, p. 50-55 6 p. Chapter 7. (Towards Autonomous Robotic Systems; vol. 9287).

Research output: Chapter in Book/Report/Conference proceedingOther chapter contribution

File
Air refueling
Industrial robots
Contacts (fluid mechanics)
Hysteresis
Large scale systems

The design decisions behind Amazon’s strange-looking delivery drone

Iravani, P., Cleaver, D. & Du Bois, J., 2 Dec 2015, The Conversation.

Research output: Contribution to specialist publicationArticle

Open Access
Fixed wings
Helicopters
Aircraft
Drones
3 Citations

Weak signal detection based on two dimensional stochastic resonance

Barbini, L., Cole, M. O. T., Hillis, A. J. & Du Bois, J. L., 2015, Proceedings of the 23rd European Signal Processing Conference, 2015. IEEE

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
signal detection
vibration
random noise
nonlinear systems
signal processing
2014
35 Citations

Advances in air to air refuelling

Thomas, P. R., Bhandari, U., Bullock, S., Richardson, T. S. & Du Bois, J. L., Nov 2014, In : Progress in Aerospace Sciences. 71, p. 14-35 22 p.

Research output: Contribution to journalArticle

Air refueling
Air
Flight control systems
Scheduling
Aircraft
1 Citations

A Regenerative Approach to Energy Efficient Hydraulic Vibration Control

Du Bois, J., 29 Mar 2014, Special Topics in Structural Dynamics: Conference Proceedings of the Society for Experimental Mechanics Series. Vol. 6. p. 211 - 220 10 p. (Conference Proceedings of the Society for Experimental Mechanics Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vibration control
Hydraulics
Electromechanical devices
Electric power utilization
Electronic equipment
1 Citations

A Strategy for Improving Performance in Real Time Hybrid Testing

Du Bois, J., 19 Mar 2014, Dynamics of Civil Structures: Conference Proceedings of the Society for Experimental Mechanics Series. Vol. 4. p. 219-225 7 p. (Conference Proceedings of the Society for Experimental Mechanics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hardware
Numerical models
Testing
Actuators
Controllers
2013
29 Citations

A vision-based strategy for autonomous aerial refueling tasks

Martínez, C., Richardson, T., Thomas, P., du Bois, J. L. & Campoy, P., Aug 2013, In : Robotics and Autonomous Systems. 61, 8, p. 876-895 20 p.

Research output: Contribution to journalArticle

Antennas
Aircraft
Visual Tracking
Motion
Testbeds
7 Citations

Bow wave effect in probe and drogue aerial refuelling

Bhandari, U., Thomas, P., Richardson, T., Bullock, S. & Du Bois, J., Aug 2013.

Research output: Contribution to conferencePaper

Wave effects
Antennas
Unmanned aerial vehicles (UAV)
Aircraft

Robotic relative motion reproduction for air to air refuelling simulation

Thomas, P., Richardson, T. & Du Bois, J., 2013.

Research output: Contribution to conferencePaper

2012
1 Citations

A tensioned cable as an adaptive tuned vibration absorber for response suppression in rotorcraft

Du Bois, J., Lieven, N. A. J. & Adhikari, S., 2012.

Research output: Contribution to conferencePaper

Control methodologies for relative motion reproduction in a robotic hardware in the loop simulation of aerial refuelling

Du Bois, J., Thomas, P. & Richardson, T., Aug 2012.

Research output: Contribution to conferencePaper

4 Citations

Development of a relative motion facility for simulations of autonomous air to air refuelling

Du Bois, J., Thomas, P. & Richardson, T., Mar 2012.

Research output: Contribution to conferencePaper

Air refueling
Kinematics
Air
Position measurement
Hooks
7 Citations

Eigenvalue density of linear stochastic dynamical systems: A random matrix approach

Adhikari, S., Pastur, L., Lytova, A. & du Bois, J., 27 Feb 2012, In : Journal of Sound and Vibration. 331, 5, p. 1042-1058 17 p.

Research output: Contribution to journalArticle

dynamical systems
Dynamical systems
eigenvalues
Stiffness matrix
Systems engineering
4 Citations

Modeling and testing of a semiactive hydraulic damper in periodic working regimes

Titurus, B., du Bois, J. L. & Lieven, N., Apr 2012, In : AIAA Journal. 50, 4, p. 844-854 11 p.

Research output: Contribution to journalArticle

Vision based closed-loop control systems for satellite rendezvous with model-in-the-loop validation and testing

Du Bois, J. L., Newell, P., Bullock, S., Thomas, P. & Richardson, T., 2012.

Research output: Contribution to conferencePaper

2011
24 Citations

On the quantification of eigenvalue curve veering: A veering index

du Bois, J. L., Adhikari, S. & Lieven, N. A. J., Jul 2011, In : Journal of Applied Mechanics: Transactions of the ASME. 78, 4, 8 p., 041007.

Research output: Contribution to journalArticle

eigenvalues
dynamic structural analysis
Structural dynamics
curves
Materials properties
2010
21 Citations

A method for the identification of hydraulic damper characteristics from steady velocity inputs

Titurus, B., du Bois, J. L., Lieven, N. & Hansford, R., Nov 2010, In : Mechanical Systems and Signal Processing. 24, 8, p. 2868-2887 20 p.

Research output: Contribution to journalArticle

Hydraulics
Pistons
Piston displacement
Helicopters
Design of experiments

Model uncertainty in identification of the static characteristics of the hydraulic damper

Titurus, B., Du Bois, J., Lieven, N. A. J. & Hansford, R., 2010.

Research output: Contribution to conferencePaper

4 Citations

Transfer dynamics cancellation in real-time dynamic substructuring

Du Bois, J., Titurus, B. & Lieven, N. A. J., 2010.

Research output: Contribution to conferencePaper

2009
1 Citations

A new approach to model updating in symmetric structures

Du Bois, J., Adhikari, S. & Lieven, N. A. J., 2009.

Research output: Contribution to conferencePaper

30 Citations

Eigenvalue curve veering in stressed structures: an experimental study

du Bois, J. L., Adhikari, S. & Lieven, N. A. J., 1 May 2009, In : Journal of Sound and Vibration. 322, 4-5, p. 1117-1124 8 p.

Research output: Contribution to journalArticle

eigenvalues
modal response
curves
Eigenvalues and eigenfunctions
Dynamic analysis
19 Citations

Error analysis in trifilar inertia measurements

du Bois, J. L., Lieven, N. A. J. & Adhikari, S., 2009, In : Experimental Mechanics. 49, 4, p. 533-540 8 p.

Research output: Contribution to journalArticle

Error analysis
1 Citations

Localisation and curve veering: A different perspective on modal interactions

Du Bois, J. L., Lieven, N. A. J. & Adhikari, S., 2009. 11 p.

Research output: Contribution to conferencePaper

Periodic structures
Helicopters
Turbines
Rotors

On the role of modal coupling in model updating

Du Bois, J. L., Lieven, N. A. J. & Adhikari, S., 2009. 14 p.

Research output: Contribution to conferencePaper

assemblies
rotors
arrivals
vibration mode
eigenvectors

Towards a wireless powering and interrogation strategy for rotorcraft health monitoring

Du Bois, J. L., Lieven, N. A. J. & Todd, M., 2009. 14 p.

Research output: Contribution to conferencePaper

Rotors
Health
Monitoring
Life cycle
Damage detection
2007
10 Citations

Adaptive passive control of dynamic response through structural loading

Du Bois, J., Lieven, N. A. J. & Adhikari, S., 2007.

Research output: Contribution to conferencePaper

Experimental and numerical investigation of mode veering in a stressed structure

Du Bois, J. L., Adhikari, S. & Lieven, N. A. J., 2007. 9 p.

Research output: Contribution to conferencePaper

stiffening
loci
exploitation
approximation
tangents
2001

Epidemiology of familial sarcoidosis in the UK

McGrath, DS., Daniil, Z., Foley, P., Du Bois, J., Lympany, P. A., Cullinan, P. & du Bois, R. M., 1 Sep 2001, In : Thorax. 55, 9, p. 751 754 p.

Research output: Contribution to journalArticle

Open Access