Contact Professor Ian Jennions
- Tel: +44 (0) 1234 754087
- Email: i.jennions@cranfield.ac.uk
- ORCID
Areas of expertise
- Computational Fluid Dynamics
- Gas Turbines & Propulsion
- Power Systems & Turbines
- Vehicle Health Management
Background
Ian's career spans over 40 years, working mostly for a variety of gas turbine companies. He has a Mechanical Engineering degree and a PhD in CFD both from Imperial College, London. He has worked for Rolls-Royce (twice), General Electric and Alstom in a number of technical roles, gaining experience in aerodynamics, heat transfer, fluid systems, mechanical design, combustion, services and IVHM. Ian moved to Cranfield in July 2008 as Professor and Director of the newly formed IVHM Centre, and ran the Centre until July 2020. The Centre has been funded by a number of industrial companies, including Boeing, BAE Systems, Thales, Meggitt, MOD and Alstom Transport. He has led the development and growth of the Centre, in research and education, since its inception. The Centre offers an IVHM short course each year and has offered an IVHM MSc. A new Head of Centre was appointed in July 2020 and Ian became the Centre's Technical Director. Ian is on the editorial Board for the International Journal of Condition Monitoring, a Director of the PHM Society, Vice-chairman of SAE's IVHM Steering Group, contributing member of the SAE HM-1 IVHM committee, a Chartered Engineer and a Fellow of IMechE, RAeS and ASME. He is the editor of five recent SAE books: 1. IVHM - Perspectives on an Emerging Field; 2. IVHM - Business Case Theory and Practise; 3. IVHM - the Technology; 4. IVHM - Essential Reading; 5. IVHM - Implementation and Lessons Learned and a co-author of the book: ‘No Fault Found – The Search for the Root Cause’.
Current activities
- Running the Integrated Vehicle Health Management (IVHM) Centre and participating in the No Fault Found (NFF) project of the Through-life Engineering Services Centre. Total staff of around 20 people
- The Environmental Control System (ECS) in an aircraft keeps the air in the passenger cabin at the right temperature and humidity. With Boeing and BAE Systems we are trying to understand the way in which such systems degrade and what sensors and data are necessary to effectively monitor them. The work involves both physical and functional modelling as well as significant experimentation and design process interaction
- The Alstom Health Hub. Aimed at providing information on the degradation of train brakes, wheels and pantograph, also on doors and external lines. The data is collected as a train comes into a maintenance yard and then we run prognostic algorithms to determine when components need to be changed. This work is done in conjunction with Critical Software, to produce a production system for Alstom
- Current active research includes: IVHM and safety, knowledge management, bearing lubrication, intermittent fault detection, UAV health detection, and power converter prognostics
- Previous projects have involved: IVHM architecture, OSA-CBM implementation, IVHM for legacy aircraft, hybrid prognostics, benchmark prognostic dataset from a filter clogging rig, energy harvesting, rotor dynamic balancing, health management development process, benchmark diagnostic dataset from a fuel rig, IVHM design system, on-board / off-board optimisation, IVHM requirements, business case, health assessment of gears, 11kV power distribution simulation, and acoustic sensors for SHM.
Clients
The IVHM Centre's clients, over its 8 years of operation, have included:
- Boeing
- BAE Systems
- Meggitt
- Thales
- Alstom
- Rolls-Royce
- MOD
- Western Power Distribution
- DRS
- Safran
- Novartis
Publications
Articles In Journals
- Chowdhury SH, Ali F & Jennions IK (2023) A review of aircraft environmental control system simulation and diagnostics, Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, Available online 16 February 2023.
- Dangut MD, Jennions IK, King S & Skaf Z (2023) A rare failure detection model for aircraft predictive maintenance using a deep hybrid learning approach, Neural Computing and Applications, 35 (4) 2991-3009.
- Iyaghigba SD, Ali F & Jennions IK (2023) A review of diagnostic methods for hydraulically powered flight control actuation systems, Machines, 11 (2) Article No. 165.
- Inyang UI, Petrunin I & Jennions I (2023) Diagnosis of multiple faults in rotating machinery using ensemble learning, Sensors, 23 (2) Article No. 1005.
- Ahmed U, Ali F & Jennions I (2023) Acoustic monitoring of an aircraft auxiliary power unit, ISA Transactions, Available online 13 January 2023.
- Chowdhury S, Fakhre A & Jennions IK (2022) Boeing 737-400 passenger air conditioner control system model for accurate fault simulation, Journal of Thermal Science and Engineering Applications, 14 (9) Article No. 091008.
- Dangut MD, Jennions IK, King S & Skaf Z (2022) Application of deep reinforcement learning for extremely rare failure prediction in aircraft maintenance, Mechanical Systems and Signal Processing, 171 (May) Article No. 108873.
- Dangut MD, Skaf Z & Jennions IK (2022) Handling imbalanced data for aircraft predictive maintenance using the BACHE algorithm, Applied Soft Computing, 123 (July) Article No. 108924.
- Jennions IK & Ali F (2022) Evaluation of component level degradation in the Boeing 737-800 air cycle machine, Journal of Thermal Science and Engineering Applications, Available online 19 December 2022.
- Inyang UI, Petrunin I & Jennions I (2022) A composite learning approach for multiple fault diagnosis in gears, Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability, Available online 5 November 2022.
- Skliros C, Ali F, King S & Jennions I (2022) Aircraft system-level diagnosis with emphasis on maintenance decisions, Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability, 236 (6) 1057-1077.
- Ahmed U, Ali F & Jennions IK (2022) Evaluation of aircraft auxiliary power unit near-field acoustics for condition monitoring, IEEE Access, 10 108564-108582.
- Ahmed U, Ali F & Jennions I (2022) Signal processing of acoustic data for condition monitoring of an aircraft ignition system, Machines, 10 (9) Article No. 822.
- Jennions IK & Ali F (2021) Assessment of heat exchanger degradation in a Boeing 737-800 environmental control system , Journal of Thermal Science and Engineering Applications, 13 (6) Article No. 061015.
- Skliros C, Ali F & Jennions I (2021) Fault simulations and diagnostics for a Boeing 747 Auxiliary Power Unit, Expert Systems with Applications, 184 (December) Article No. 115504.
- Dangut MD, Skaf Z & Jennions IK (2021) An integrated machine learning model for aircraft components rare failure prognostics with log-based dataset, ISA Transactions, 113 (July) 127-139.
- Ahmed U, Ali F & Jennions I (2021) Development of a far-field noise estimation model for an aircraft auxiliary power unit, IEEE Access, 9 127703-127719.
- Ezhilarasu CM & Jennions IK (2021) Development and Implementation of a Framework for Aerospace Vehicle Reasoning (FAVER), IEEE Access, 9 108028-108048.
- Inyang U, Petrunin I & Jennions I (2021) Health condition estimation of bearings with multiple faults by a composite learning-based approach, Sensors, 21 (13) Article No. 4424.
- Soomro IA, Samie M & Jennions IK (2021) Reduced Pin-Count Test strategy for 3D Stacked ICs using Simultaneous Bi-directional Signaling based Time Division Multiplexing, IEEE Access, 9 75892-75904.
- Bozdal M, Samie M & Jennions IK (2021) WINDS: A Wavelet-based Intrusion Detection System for Controller Area Network (CAN), IEEE Access, 9 58621-58633.
- Ahmed U, Ali F & Jennions I (2021) A review of aircraft auxiliary power unit faults, diagnostics and acoustic measurements, Progress in Aerospace Sciences, 124 (July) Article No. 100721.
- Ezhilarasu CM, Skaf Z & Jennions IK (2021) A generalised methodology for the diagnosis of aircraft systems, IEEE Access, 9 11437-11454.
- Soomro IA, Samie M & Jennions IK (2020) Test time reduction of 3D stacked ICs using ternary coded simultaneous bi-directional signaling in parallel test ports, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 39 (12) 5225-5237.
- Aslam S, Jennions IK, Samie M, Perinpanayagam S & Fang Y (2020) Ingress of threshold voltage-triggered hardware trojan in the modern FPGA fabric–detection methodology and mitigation, IEEE Access, 8 31371-31397.
- Esperon-Miguez M, Jennions IK, Camacho Escobar I & Hanov N (2020) Simulating faults in a Boeing 737-200 environmental control system using a thermodynamic model, International Journal of Prognostics and Health Management, 10 (2) Article No. 024.
- Randa M, Samie M & Jennions IK (2020) Delay-based true random number generator in sub-nanomillimeter IoT devices, Electronics, 9 (5) Article No. 817.
- Dangut MD, Skaf Z & Jennions I (2020) Rare failure prediction using an integrated auto-encoder and bidirectional gated recurrent unit network, IFAC-PapersOnLine, 53 (3) 276-282.
- Jennions I, Ali F, Esperon Miguez M & Camacho Escobar I (2020) Simulation of an aircraft environmental control system, Applied Thermal Engineering, 172 (May) Article No. 114925.
- Bozdal M, Samie M, Aslam S & Jennions I (2020) Evaluation of CAN bus security challenges, Sensors, 20 (8) Article No. 2364.
- Ezhilarasu CM & Jennions IK (2020) A system-level failure propagation detectability using ANFIS for an aircraft electrical power system, Applied Sciences, 10 (8) Article No. 2854.
- Skliros C, Esperon-Miguez M, Fakhre A & Jennions IK (2019) A review of model based and data driven methods targeting hardware systems diagnostics, Diagnostyka, 20 (1) 3-21.
- Nsugbe E, Starr A, Jennions I & Ruiz-Carcel C (2019) Estimation of online particle size distribution of a particle mixture in free fall with acoustic emission, Particulate Science and Technology, 37 (8) 953-963.
- Eker O, Camci F & Jennions IK (2019) A new hybrid prognostic methodology, International Journal of Prognostics and Health Management, 10 (March) Article No. 009.
- Esperon-Miguez M, Uriondo A, Rodriguez J, Luque B & Jennions IK (2019) A feasibility study on the implementation of visibility algorithms for fault diagnosis in aircraft fuel systems, International Journal of Prognostics and Health Management, 10 (1) Article No. 015.
- Mattuvarkuzhali Ezhilarasu C, Skaf Z & Jennions IK (2019) The application of reasoning to aerospace Integrated Vehicle Health Management (IVHM): Challenges and opportunities, Progress in Aerospace Sciences, 105 (February) 60-73.
- Grubic T & Jennions IK (2018) Do outcome-based contracts exist? The investigation of Power-by-the-hour and similar results-oriented cases, International Journal of Production Economics, 206 (December) 209-219.
- Nsugbe E, Ruiz-Carcel C, Starr A & Jennions I (2018) Estimation of fine and oversize particle ratio in a heterogeneous compound with acoustic emissions, Sensors, 18 (3) Article No. 851.
- Bozdal M, Randa M, Samie M & Jennions I (2018) Hardware trojan enabled denial of service attack on CAN bus, Procedia Manufacturing, 16 47-52.
- Randa M, Bozdal M, Samie M & Jennions IK (2018) Layered security for IEEE 1687 using a bimodal physically unclonable function, Procedia Manufacturing, 16 24-30.
- Lin Y, Zakwan S & Jennions I (2017) A bayesian approach to fault identification in the presence of multi-component degradation, International Journal of Prognostics and Health Management, 8.
- Grubic T & Jennions I (2017) Remote monitoring technology and servitised strategies – factors characterising the organisational application, International Journal of Production Research, 56 (6) 2133-2149.
- Nsugbe E, Starr A, Jennions I & Ruiz Carcel C (2017) Particle size distribution estimation of a mixture of regular and irregular sized particles using acoustic emissions, Procedia Manufacturing, 11 2252-2259.
- Samie M, Alghassi A & Jennions I (2017) Experiment results of failure progression from low power wires, Procedia CIRP, 59 252-256.
- Mann JK, Perinpanayagam S & Jennions I (2016) Aging Detection Capability for Switch-Mode Power Converters, IEEE Transactions on Industrial Electronics, 63 (5) 3216-3227.
- Jennions IK, Niculita O, Esperon-Miguez & M (2016) Integrating IVHM and Asset Design, International Journal of Prognostics and Health Management, 7 (28) 1-16.
- Syed WA, Perinpanayagam S, Samie M & Jennions I (2016) A novel intermittent fault detection algorithm and health monitoring for electronic interconnections, IEEE Transactions on Components Packaging and Manufacturing Technology Part A, 6 (3) 400-406.
- Eker OF, Camci F & Jennions IK (2016) Physics-based prognostic modelling of filter clogging phenomena, Mechanical Systems and Signal Processing, 75 (June) 395-412.
- Skaf Z, Eker OF & Jennions IK (2015) A Simple State-Based Prognostic Model for Filter Clogging, Procedia CIRP, 38 177-182.
- Sreenuch T, Tsourdos A & Jennions IK (2015) Design and Evaluation of Plug-and-Play Enabled IVHM Architecture, SAE International Journal of Aerospace, 8 (1) 123-136.
- Ahmad SW, Perinpanayagam S, Jennions I & Samie M (2015) A Carrier Signal Approach for Intermittent Fault Detection and Health Monitoring for Electronics Interconnections System, International Journal of Advanced Computer Science and Applications, 6 (12).
- Khan S, Phillips P & Jennions I (2015) Studying the impact of intermittent variations using sensitivity analysis, International Journal of Condition Monitoring, 5 (3) 6-11.
- Khan S, Phillips P, Jennions I & Hockley C (2014) No Fault Found events in maintenance engineering Part 1: current trends, implications and organizational practices, Reliability Engineering and System Safety, 123 (March) 183-195.
- Khan S, Phillips P, Hockley C & Jennions I (2014) No Fault Found events in maintenance engineering Part 2: root causes, technical developments and future research, Reliability Engineering and System Safety, 123 (March) 196-208.
- Walker RB, Vayanat R, Perinpanayagam S & Jennions IK (2014) Unbalance localization through machine nonlinearities using an artificial neural network approach, Mechanism and Machine Theory, 75 54-66.
- Sreenuch T, Tsourdos A & Jennions IK (2014) Software framework for prototyping embedded integrated vehicle health management applications, Journal of Aerospace Information Systems, 11 (2) 82-97.
- Eker OF, Skaf Z, Camci F & Jennions IK (2014) State-Based Prognostics with State Duration Information of Cracks in Structures, Procedia CIRP, 22 122-126.
- Ahmad WS, Perinpanayagam S, Jennions I & Khan S (2014) Study on intermittent faults and electrical continuity, Procedia CIRP, 22 71-75.
- Niculita O, Skaf Z & Jennions IK (2014) The application of Bayesian change point detection in UAV fuel systems, Procedia CIRP, 22 115-121.
- Jennions IK (2013)
The developing field of integrated vehicle health management
, Journal of Aerospace Sciences and Technologies, 65 (1A) 69-78. - Pelham JG, Fan I-S, Jennions I & McFeat J (2013) Dual use IVHM for UAS health management, Sae Technical Paper Series, 7 (2013-01-2202).
- Fan I-S, Jennions IK, Matar F, Bridgeford M, Osborn S & Vickers G (2013) Warrior vehicle fleet sustainment using intelligent agent simulation, Procedia CIRP, 11 213-218.
- Sreenuch T, Tsourdos A & Jennions IK (2013) Distributed embedded condition monitoring systems based on OSA-CBM standard, Computer Standards and Interfaces, 35 (2) 238-246.
- Esperon-Miguez M, John P & Jennions IK (2013) A review of Integrated Vehicle Health Management tools for legacy platforms: Challenges and opportunities, Progress in Aerospace Sciences, 56 19-34.
- Sreenuch T, Tsourdos A & Jennions IK (2013) Distributed embedded condition monitoring management systems based on OSA-CBM standard, Computer Standards and Interfaces, 35 (2) 238-246.
- Walker RB, Perinpanayagam S & Jennions IK (2013)
Rotordynamic Faults: Recent advances in diagnosis and prognosis
, International Journal of Rotating Machinery, 2013. - Esperon-Miguez M, John P & Jennions I (2012) The effect of current military maintenance practices and regulations on the implementation of Integrated Vehicle Health Management technology, IFAC Proceedings Volumes, 45 (31) 205-210.
- Gelman L, Petrunin I, Jennions IK & Walters M (2012) Diagnostics of local tooth damage in gears by the wavelet technology, International Journal of Prognostics and Health Management, 3 (2).
- Gelman L, Jennions I & Petrunin I (2011) Detection/diagnosis of chipped tooth in gears by the novel residual technology, International Journal of Prognostics and Health Management, 2 (2) 966-977.
- Emunds R, Jennions IK, Bohn D & Gier J (1999) The computation of adjacent blade-row effects in a 1.5-stage axial flow turbine, Journal of Turbomachinery, 121 (1) 1-10.
- Jennions IK & Adamczyk JJ (1997) Evaluation of the Interaction Losses in a Transonic Turbine HP Rotor/LP Vane Configuration, Journal of Turbomachinery, 119 (1) 68-76.
- Dailey LD, Jennions IK & Orkwis PD (1995) Simulation of laminar-turbulent transition with an explicit Navier-Stokes flow solver, Journal of Propulsion and Power, 11 (6) 1187-1194.
- Jennions IK & Turner MG (1993) Three-Dimensional Navier-Stokes Computations of Transonic Fan Flow Using an Explicit Flow Solver and an Implicit κ-ε Solver, Journal of Turbomachinery, 115 (2) 261-272.
- Turner MG & Jennions IK (1993) An Investigation of Turbulence Modeling in Transonic Fans Including a Novel Implementation of an Implicit k-ε Turbulence Model, Journal of Turbomachinery, 115 (2) 249-260.
- Jennions IK & Stow P (1986) The importance of circumferential nonuniformities in a passage-averaged quasi-3-dimensional turbomachinery design system, Journal of Engineering for Gas Turbines and Power, 108 (2) 240-245.
- Jennions IK & Stow P (1986) The Importance of Circumferential Non-uniformities in a Passage-Averaged Quasi-Three-Dimensional Turbomachinery Design System, Journal of Engineering for Gas Turbines and Power, 108 (2) 240-245.
- Jennions IK & Stow P (1985) A Quasi-Three-Dimensional Turbomachinery Blade Design System: Part II-Computerized System, Journal of Engineering for Gas Turbines and Power, 107 (2) 308-316.
- Jennions IK & Stow P (1984) A Quasi-3-D Turbomachinery Blade Design System .1. Throughflow Analysis, Mechanical Engineering, 106 (7) 84-84.
- Jennions IK & Hunt BL (1980) The Axisymmetric Impingement Of Supersonic Air Jets On Cones, Aeronautical Quarterly, 31 (FEB) 26-41.
- Esperon-Miguez M, John P & Jennions I A new methodology for costs and availability analysis on aircraft with Integrated Vehicle Health Management, Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability.
- Esperon-Miguez M, John P & Jennions I Selection of health monitoring tools based on sensitivity analysis of maintenance parameters, Aerospace Science and Technology.
Conference Papers
- Maren DD, Zakwan S & Ian KJ (2020) Aircraft predictive maintenance modeling using a hybrid imbalance learning approach. In: TESConf 2020: 9th International Conference on Through-life Engineering Services, Virtual Event: Host: Cranfield University, 3-4 November 2020.
- Dangut MD, Jennions I & Skaf Z (2020) Rescaled-LSTM for predicting aircraft component replacement under imbalanced dataset constraint. In: 2020 Advances in Science and Engineering Technology International Conferences (ASET), Dubai, United Arab Emirates, United Arab Emirates, 4-6 February 2020.
- Igenewari V, Skaf Z & Jennions I (2019) A Survey of Flight Anomaly Detection Methods: Challenges and Opportunities. In: Annual Conference of the Prognostics and Health Management Society 2019, Scottsdale, Arizona, 23-26 September 2019.
- Ezhilarasu CM, Skaf Z & Jennions IK (2019) Progress towards a Framework for Aerospace Vehicle Reasoning (FAVER). In: Annual Conference of the Prognostics and Health Management Society 2019, Scottsdale, Arizona, 23-26 September 2019.
- Bozdal M, Samis M & Jennions I (2019) A survey on CAN bus protocol: attacks, challenges, and potential solutions. In: 2018 International Conference on Computing, Electronics & Communications Engineering (iCCECE), Southend, 16-17 August 2018.
- Ezhilarasu CM, Skaf Z & Jennions IK (2019) Understanding the role of a Digital Twin in Integrated Vehicle Health Management (IVHM). In: 2019 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Bari, 6-9 October 2019.
- Chowdhury SH, Ali F & Jennions IK (2019) A methodology for the experimental validation of an aircraft ECS digital twin targeting system level diagnostics. In: Annual Conference of the Prognostics and Health Management Society 2019, Scottsdale, Arizona, 23-26 September 2019.
- Aslam S, Samie M & Jennions IK (2018) Hardware trojans and smart manufacturing – a hardware security perspective. In: Advances in Manufacturing Technology XXXII, University of Skövde, 11-13 September 2018.
- Maindze A, Jennions I & Skaf Z (2017) Knowledge management yesterday and tomorrow: exploring an ‘Intellectual Paradox’. In: 15th International Conference on Manufacturing Research (ICMR 2017), Greenwich, London, 5-7 September 2017.
- Skaf Z, Eker O & Jennions I (2017) System component degradation: filter clogging in a UAV fuel system. In: Asia Pacific Conference of the Prognostics and Health Managment Society, 2017, Jeju, 12-15 July 2017.
- Sebastian RK, Peripinayagam S, Jennions IK & Alghassi A (2016) Prognostic Reasoner based adaptive power management system for a more electric aircraft. In: Annual Conference of the Prognostics and Health Management Society 2016, Denver, 2-8 October 2016.
- Nsugbe E, Starr A, Foote P, Ruiz-Carcel C & Jennions I (2016) Size differentiation of a continuous stream of particles using acoustic emissions. In: 20th Innovative Manufacturing Engineering and Energy Conference (IManEE 2016), Kozani, Greece, 23-25 September 2016.
- Pelham JG, Fan I-S, Jennions I & McFeat J (2015) Application of an AIS to the problem of through life health management of remotely piloted aircraft. In: AIAA Infotech @ Aerospace 2015, Kissimmee, 5-9 January 2015.
- Esperon-Miguez M, Jennions IK & John P (2015) Implementing IVHM on legacy aircraft: progress towards identifying an optimal combination of technologies. In: 8th World Congress on Engineering Asset Management (WCEAM 2013), Hong Kong, 30 October - 1 November 2013.
- Lin Y, Skaf Z & Jennions I (2015) A Survey on Operational Safety Assessment in the Aviation Industry and its Link to IVHM. In: SAE 2015 AeroTech Congress & Exhibition, Seattle, Washington, 22-24 September 2015.
- Eker OF, Khan F, Skaf Z, Camci F & Jennions I Collection of a benchmark Dataset for Prognostic Modelling. In: The Twelfth International Conference on Condition Monitoring and Machinery Failure Prevention Technologies, Oxford, 9 June 2015.
- Khan F, Eker OF, Jennions IK & Tsourdos A (2015) Prognostics of crack propagation in structures using time delayed neural network. In: 2015 IEEE Conference on Prognostics and Health Management (PHM), Austin, TX, 22-25 June 2015.
- Khan F, Eker OF, Jennions IK & Tsourdos A (2015) Prognostics of crack propagation in structures using time delay neural network. In: 2015 IEEE Conference on Prognostics and Health Management (PHM), Austin, TX, 22-25 June 2015.
- Heaton AE, Fan IS, Jennions IK, Lawson C & McFeat J (2015) A V-diagram for the design of integrated health management for unmanned aerial systems. In: Annual Conference of the Prognostics and Health Management Society, Coronado, California, 18-24 October 2015.
- Eker OF, Camci F & Jennions IK (2014) Physics-based Degradation Modelling for Filter Clogging. In: 2nd European Conference of the Prognostics and Health Management Society, 2014, Nantes, 8-10 July 2014.
- Eker OF, Camci F & Jennions IK A Similarity-Based Prognostics Approach for Remaining Useful Life Prediction. In: 2nd European Conference of the Prognostics and Health Management Society, 2014, Nantes, 8 July 2014.
- Niculita O, Jennions IK & Valdez MM Towards an Integrated COTS Toolset for IVHM Design. In: 2nd European Conference of the Prognostics and Health Management Society, 2014, Nantes, 8 July 2014.
- Niculita O, Jennions IK & Irving P (2013) Design for diagnostics and prognostics: A physical-functional approach. In: 2013 IEEE Aerospace Conference, Big Sky, MT, 2-9 March 2013.
- Alghassi A, Perinpanayagam S & Jennions IK (2013) Prognostic capability evaluation of power electronic modules in transportation electrification and vehicle systems. In: 15th European Conference on Power Electronics and Applications, 2013 , Lille, 2-6 September 2013.
- Niculita O, Jennions IK & Irving Phil (2013)
Design for Diagnostics and Prognostics: A Physical-Functional Approach
. In: 2013 IEEE Aerospace Conference, Big Sky, MT, 2-9 March 2013. - Gagar D, Irving P, Jennions I, Foote P, Read I & McFeat J (2013) Development of Probability of Detection Data for Structural Health Monitoring Damage Detection Techniques Based on Acoustic Emission. In: 8th International Workshop on Structural Heath Monitoring 2011, Stanford, 13-15 September 2016.
- Eker OF, Camci F & Jennions IK (2013) Filter clogging data collection for prognostics. In: Annual Conference of the Prognostics and Health Management Society, 2013, New Orleans, 14 October 2013.
- Heaton AE, Verma R, Fan I-S, Jennions IK, Lawson C & McFeat J (2013) Defining Integrated Vehicle Health Management requirements for unmanned aircraft using a QFD approach. In: AIAA Infotech@Aerospace 2013, Boston, MA, 19-22 August 2013.
- Niculita O, Jennions IK & Irving P (2013)
The Integrated Vehicle Health Management Development Process: Verification and Validation of Simulation Models
. In: Annual Conference of the Prognostics and Health Management Society, 2013, New Orleans, 14-17 October 2013. - Alghassi A, Perinpanayagam S & Jennions IK (2013) A simple state-based prognostic model for predicting remaining usefullLife of IGBT power module. In: 15th European Conference on Power Electronics and Applications, 2013 , Lille, 2-6 September 2013.
- Walker RB, Perinpanayagam S & Jennions IK (2013) Localizing unbalance faults in rotating machinery. In: ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, (GT2013), San Antonio, Texas, 3 June 2013.
- Pelham JG, Fan IS, Jennions I & McFeat J (2013) Dual use IVHM for UAS health management. In: 2013 AeroTech Congress & Exhibition, Montreal, 24-26 September 2013.
- Gagar D, Irving P, Jennions IK, Foote P, Read I & Mcfeat J (2012) Development of probability of detection data for structural healthmonitoring damage detection techniques based on acoustic emission. In: Debbie Hambleton, Bedfordshire, 13 September 2011.
- Khan S, Phillips P, Hockley C & Jennions I (2012) Towards standardisation of no fault found taxonomy. In: Member of scientific committee and invited paper at Through Life Engineering Services Conference, Cranfield University (Shrivenham), 5 November 2012.
- Walker R, Perinpanayagam S & Jennions I (2012)
Unbalance localisation using high-fidelity simulations
. In: 9th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies 2012 (CM 2012 AND MFPT 2012), London, 12 June 2012. - Camci F, Sevkli M, Karakas M & Jennions IK (2012) Maintenance planning with prognostics for systems located in various places. In: Annual Conference of the Prognostics and Health Management Society, 2012, Minneapolis, MN, 23 September 2012.
- Niculita O, Irving P & Jennions IK (2012) Use of COTS functional analysis software as an IVHM design tool for detection and isolation of UAV fuel system faults. In: Annual Conference of the Prognostics and Health Management Society, 2012, Minneapolis, MN, 23 September 2012.
- Esperon Miguez M, John P & Jennions I (2012) Uncertainty of performance metrics for IVHM tools according to business targets. In: 1st European Conference of the Prognostics and Health Management Society, 2012, Dresden, 3 July 2012.
- Eker OF, Camci F & Jennions IK (2012) Major challenges in prognostics: study on benchmarking prognostic datasets. In: 1st European Conference of the Prognostics and Health Management Society, 2012, Dresden, 3 July 2012.
- Walker R, Perinpanayagam S & Jennions I (2012) Simulating unbalance for future IVHM applications. In: 30th International Modal Analysis Conference (IMAC) 2012, Jacksonville, FL, 30 January - 2 February 2012.
- Walker R, Perinpanayagam S & Jennions IK (2012) Unbalance Localisation using High Fidelity Simulations. In: The Ninth International Conference on Condition Monitoring and Machinery Failure Prevention Technologies , London, 12 June 2012.
- Walker RB, Perinpanayagam S & Jennions IK (2012) Localizing common faults for improved aero engine maintenance. In: ASME 2012 International Mechanical Engineering Congress and Exposition (IMECE2012), Houston, TX, 9-15 November 2012.
- Esperon-Miguez M, John P & Jennions IK (2012) Downtime uncertainty reduction through the correct implementation of health monitoring tools. In: Asset Management Conference 2012, London, 27-28 November 2012.
- Sirigineedi G, Perinpanayagam S & Jennions IK (2012) Neural network based classification of unbalances in rotating machinery. In: 9th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies 2012 (CM 2012 AND MFPT 2012), London, 12 June 2012.
- Sreenuch, T, Tsourdos A & Jennions I (2011) Application of the data distribution service for implementing OSA-CBM standard. In: AIAA InfoTech@Aerospace 2011, St. Louis, Missouri, 29-31 March 2011.
- Sreenuch T, Tsourdos A & Jennions I (2011) Design and prototype development of an OSA-CBM software system.
- Bhambra JK, Perinpanayagam S & Jennions I (2011) Electronic prognostics and health management of aircraft avionics using digital power converters. In: Annual Conference of the Prognostics and Health Management Society 2011, Montreal, 25 September 2011.
- Gagar D, Irving P, Jennions I, Foote P, Read I & McFeat J (2011) Development of probability of detection data for structural health monitoring damage detection techniques based on acoustic emission. In: 8th International Workshop on Structural Health Monitoring, Stanford University, 13-15 September 2011.
- Fan IS & Jennions I (2011) Asset health management system design. In: 17th International Conference on Concurrent Enterprising 2011 (ICE2011), Aachen, 20 June 2011.
- Fan I-S, Verma R, Jennions I & Dubicka A (2011) A business analysis methodology for Integrated equipment health management in high value assets. In: Asset Management Conference 2011, London, 30 November - 1 December 2011.
- Walker R, Perinpanayagam S & Jennions I (2011) Physics-Based Simulation for Health Management of Rotating Machinery. In: 8th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies Conference, Cardiff, 20 June 2011.
- Gelman L, Jennions I & Petrunin I (2011) Detection of chipped tooth in gears by the novel residual technology. In: 8th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies 2011 (CM 2011/MFPT 2011), Cardiff, Wales, 20-22 June 2011.
- Guclu A, Yilboga H, Eker OF, Camci F & Jennions I (2010) Prognostics with autoregressive moving average for railway turnouts. In: Annual Conference of the Prognostics and Health Management Society, 2010, Portland, 13-16 October 2010.
- Grubic T, Jennions I & Baines T (2009) The Interaction of PSS and PHM - a mutual benefit case. In: Annual Conference of the Prognostics and Health Management Society, 2009, San Diego, 27 September 2009.
- Birkby P, Cant RS, Dawes WN, Demargne AAJ, Dhanasekaran PC, Kellar WP, Rycroft NC, Savill AM, Eggels RLGM & Jennions IK (2000) CFD analysis of a complete industrial lean premixed gas turbine combustor. In: ASME Turbo Expo 2000: Power for Land, Sea, and Air (GT2000), Munich, 8-11 May 2000.
- Jennions IK, Sommer T, Weigand B & Aigner M (1998) GT24/26 low pressure turbine. In: International Gas Turbine and Aeroengine Congress and Exhibition 1998, Stockholm, 2 June 1998.
- Jennions IK, Sommer TP & Vasiliev V (1998) Numerical study of air transfer from a stationary to a rotating system through an unsealed cavity. In: International Gas Turbine and Aeroengine Congress and Exhibition 1998, Stockholm, 2 June 1998.
- Bonhoff B, Schneider T, Johnson B & Jennions I (1997) Prediction for Turbulent Flow in rotating and non rotating coolant channels. In: Turbulence, heat and mass transfer 2 (1997), Delft, 9-12 June 1997.
- Emunds R, Jennions IK, Bohn D & Gier J (1997) Computation of adjacent blade-row effects in a 1.5 stage axial flow turbine. In: International Gas Turbine and Aeroengine Congress and Exposition 1997, Orlando, FL, 2 June 1997.
- Bonhoff B, Tomm, Johnson BV & Jennions I (1997) Heat transfer predictions for rotating U-shaped coolant channels with skewed ribs and with smooth walls. In: International Gas Turbine and Aeroengine Congress and Exposition 1997, Orlando, FL, 2 June 1997.
- Turner Mark G, Liang Te, Beachamp Phillip P & Jennions Ian K (1993) Use of orthogonal grids in turbine CFD computations. In: International Gas Turbine and Aeroengine Congress and Exposition 1993, Cincinnat, 24 October 1993.
Books
- Hockley C, Jennions IK, Khan S & Phillips P (2015) No fault found: the search for the root cause. SAE International.
- Jennions I (eds), (2014) Integrated Vehicle Health Management: Implementation and Lessons Learnt, Warrendale: SAE International.
- (2013) Integrated Vehicle Health Management: the Technology.
- (2013) Integrated Vehicle Health Management: Essential Reading.
- Jennions IK (eds), (2012) Integrated Vehicle Health Management: Perspectives on an Emerging Field, Warrendale: SAE International.
- Jennions I (eds), (2012) Integrated Vehicle Health Management: Business Case Theory and Practice, Warrendale: SAE International.
- Walker R, Perinpanayagam S & Jennions I. (2012) Simulating Unbalance for Future IVHM Applications. In: Topics in Model Validation and Uncertainty Quantification, Volume 4 Proceedings of the 30th IMAC, A Conference on Structural Dynamics, 2012. T. Simmermacher, S. Cogan, L.G. Horta, R. Barthorpe (ed.), Springer, p. 141-148.