Dr James Campbell
Reader - Structural Integrity
James Campbell BEng MSc PhD CEng FRAeS Dr James Campbell is Reader in Structural Integrity, Fellow of the Royal Aeronautical Society and Chartered Engineer. Dr Campbell’s primary research interest is numerical modelling of materials and structures during transient events such as impact and crash, with 15 years expertise as a principal investigator leading research projects funded by the EU, Innovate UK, ESA, industry, academia and research organisations (UK and internationally). Areas of Expertise Numerical modelling of the transient response of materials and structures. Meshless methods, including Smoothed Particle Hydrodynamics (SPH). Fundamental development of physical models and non-linear numerical methods (FE and SPH), through implementation and code development up to complex engineering analysis. Predictive analysis of lightweight structures, structural integrity and failure, Impact on spacecraft, fluid-structure interaction, impact on aircraft (birdstrike, ice, hard object), crashworthiness, fragmentation and shock loading. Characterisation and modelling of materials (metallic, composite, ceramic, polymer), from quasi-static loading through to high strain-rate behaviour and shock wave propagation. Experience Dr Campbell graduated from Imperial College London with a BEng in Aeronautical Engineering and Cranfield University with an MSc then PhD in Astronautics and Space Engineering. His PhD research developed numerical modelling of hypervelocity impact on spacecraft and the smoothed particle hydrodynamics (SPH) method. This was followed by research on numerical modelling of shock waves at the Centre for Nonlinear Studies, Los Alamos National Laboratory, USA, for two years. He returned to Cranfield University as Lecturer/Senior Lecturer in Computational Mechanics and Course Director of the Structures, Crashworthiness and Impact MSc. Dr Campbell was then appointed as head of the Crashworthiness, Impact and Structural Mechanics Group at Cranfield. Awards Derek George Astridge Safety in Aerospace Award, IMechE, 2009. Royal Institute of Naval Architects Medal of Distinction, 2010. Selected research projects Principal Investigator. Development of Advanced Material Modelling for Metal Additive Manufacturing (TWI/Lloyds Register Foundation). Principal Investigator. Basalt Fibre Reinforced HDPE for Wave Energy Converters Co-Investigator. Harpoon Impact Modelling Principal Investigator and Project Coordinator. Smart Aircraft in Emergency Situations (SMAES) Principal Investigator. Nonlinear Static Multiscale Analysis of Large Aerostructures (MUSCA) Dr Campbell's expertise is applied to the aeronautics, space, defence, automotive, manufacturing, energy and offshore sectors. It is directly linked to teaching and supervision of PhD and Masters students and professional development programmes. Dr Campbell’s primary research is focussed on numerical modelling of materials and structures during transient events such as impact and crash, with 15 years expertise as a principal investigator leading projects funded by the EU, Innovate UK, ESA and industry, academia and research organisations (UK and internationally). This expertise is applied to the aeronautics, space, defence, automotive, manufacturing, energy and offshore sectors. Research Areas Fundamental development of physical models and non-linear numerical methods Meshless methods for non-linear solid and fluid mechanics - methods and code development for Smoothed Particle Hydrodynamics (SPH). Artificial viscosity methods for shock wave modelling. Implementation of boundary and contact conditions in numerical codes. Constitutive models for strength, damage and shock response of isotropic and orthotropic materials (metallic, composite, ceramic, polymer). Numerical implementation of constitutive models for meshed (finite element) and meshless (SPH) codes. Experimental characterisation of materials. Application of explicit numerical methods to the transient response of solids and structures Predictive analysis of lightweight structures Crashworthiness and ditching analysis for aircraft and helicopters. Impact engineering: Ballistic and foreign object impact on structures, bird strike, ice impact on structures, fragmentation of metals, hypervelocity impact on spacecraft. Transient fluid-structure interaction: aircraft ditching, liquid sloshing, bird strike, extreme wave impact. Process modelling for metallic additive manufacturing. Structural ultimate load prediction. Doctoral Research: Applications from outstanding candidates intreested in doctoral research are welcome at any time of the year. Please email james.campbell@brunel.ac.uk. Selected research projects Principal Investigator. Development of Advanced Material Modelling for Metal Additive Manufacturing (TWI/Lloyds Register Foundation). Principal Investigator. Basalt Fibre Reinforced HDPE for Wave Energy Converters Co-Investigator. Harpoon Impact Modelling Principal Investigator. Smart Aircraft in Emergency Situations (SMAES) Principal Investigator. Nonlinear Static Multiscale Analysis of Large Aerostructures (MUSCA) Research clients and partners include Airbus Defence and Space Airbus Operations Alenia Aeronautica AWE Dassault Aviation DLR (German Aerospace Centre) EPSRC European Commission (FP5, FP6, FP7) European Space Agency Innovate UK Lloyds Register Foundation ONERA (French Aerospace Research Centre) Raytheon Systems TWI Dr Campbell has over 20 years experience of teaching and supervision of Masters and PhD students and Continuing Professional Development programmes to industry (UK and Internationally). Module leader for the following Aerospace Engineering MEng and MSc modules: Design and Analysis of Spacecraft Systems ME5665/ME5685 (Leading design and delivery of new module for academic year 2022-2023) Design and Analysis of Aircraft ME5664/ME5684. Current Topics in Aerospace, and Advanced CAD ME5662/ME5682. Module leader for the following Structural Integity and Oil & Gas module: Reliability Engineering ME5605, Reliabilty Engineering and Risk Management ME5637. Other teaching - MSc Lightweight Structures and Impact Engineering MSc: Impact and Crashworthiness ME5707. Advanced Transient Simulation Methods ME5706. Thin-Walled Structures ME5645. Project supervision: MSc Dissertation, Major Individual Project (Engineering MEng and BEng students) and Group Project in Aerospace Engineering (Aerospace MSc) Additional teaching experience: External Examiner University of Bath. MEng/BEng Aerospace Engineering, 2017-2021. Course Director Structures, Crashworthiness and Impact MSc (now Lightweight Structures and Composites). Lead for the development of this new Masters programme from initial concept through approval and successful launch and delivery of the programme. Development and delivery of bespoke CPD courses for a range of industrial clients (UK and internationally) including Boeing (USA) and Augusta Westland (Leonardo). At Cranfield University, delivered MSc and CPD teaching on: Crashworthiness Structural Stability (buckling and post-buckling of thin-walled structures) Simulation for Crash and Impact Material Characterisation Aircraft Stress Analysis Smoothed Particle Hydrodynamics