Dr Keerthan Poologanathan

Associate Professor

Department: Mechanical and Construction Engineering

Dr Keerthan Poologanathan is an Associate Professor and听the Head of Structural Engineering听at Northumbria University. Dr Poologanathan has more than 12 years of experience in R & D in steel structures (Cold-formed and Hot-rolled), thin-walled structures, optimization of steel sections, hollow flange beams, innovative steel products and systems, fire safety of buildings, light gauge steel frames, stainless steel, aluminium structures, lightweight concrete, enhanced plasterboard, phase change materials, thermal and mechanical properties at elevated temperature, modular building systems, advanced numerical modelling, genetic algorithm, energy performance of buildings, fibre composites for retrofitting and rehabilitation of structures. He has published more than 200 research papers. 听

Since 2010听Dr Poologanathan has听been working as a principal or an associate supervisor of more than 30 PhD students. His research is strongly supported by the UK and Australian steel industry. His work on cold-formed steel beams is already featured in Australian codes of practice (AS/NZS 4600, 2018) and he is also part of BSI鈥檚 B/525/9 鈥淪tructural use of Aluminium鈥� subcommittee member and Eurocode 3. His research has been funded by the Innovative UK, European Union, Industry partners, Australian Research Council (ARC). He has secured ERDF IIIP PhD projects, collaborative PhD projects and KTP projects.听

Selected Grants听

1) Principal Investigator - Knowledge Transfer Partnership with ESS Modular Construction, Ireland on Innovative Modular Building Connections (2020 to 2022).听听

2) Principal Supervisor - Knowledge Transfer Partnership (Redbrooks/Northumbria University) Development of Composite Structures - Long Span Flooring Systems鈥�. (2020)听

3)听 Principal Investigator - ERDF Industrial Intensive Innovation Programme, James Christopher Consulting Ltd, Newcastle (2019 to 2022)听

4) Principal Investigator - ERDF Industrial Intensive Innovation Programme (IIIP) (NU/The Home Engineers) (2020 to 2023)听

5) Principal Investigator - Collaborative PhD Project, James Christopher Consulting Ltd, Newcastle (2019 to 2022)听

6) Principal Investigator - Collaborative PhD Project, Northumbria University 鈥� Extraspace Solutions Ltd (2019 to 2022)听听

7) Principal Investigator - Collaborative PhD Project, James Christopher Consulting Ltd, Newcastle (2022 to 2025)听

8) Principal Investigator - Collaborative PhD Project, James Christopher Consulting Ltd, Newcastle (2022 to 2025)听

9) Co-Investigator - European Regional Development Fund NU/Lynx Precast on Self Compacting Concrete Floor Slabs Containing Fibres (2019 to 2022)听

10) Co-Investigator - European Regional Development Fund NU/Bespoke Concrete on Ultra High-Performance Concrete Thin Slabs (2020 to 2023)听

Research Supervision

1) 10/2020鈥�09/2023 (exp. completion). Elilarasi Kanthasamy. Development of innovative modular construction beam. (ERDF 鈥� Home Designers) Principal Supervisor 听

2) 10/2018鈥�09/2021 (Completed) Gatheeshgar Perampalam. Optimum design of cold-formed steel beams for modular building applications. Principal Supervisor听

3) 10/2019鈥�09/2022 (exp. completion). Kurugamage Dilini Nuwanthika Perera. Fire Performance of Affordable and High-Quality Modular Building Systems (Collaborative PhD-Extraspace Solutions Ltd). Principal Supervisor听

4) 10/2018-9/2021 (Completed): DM Madhushan Priyankara Dissanayake. Structural Behaviour of Stainless-Steel Beams Subjected to Shear, Bending, and Combined Bending and Shear Actions. Principal Supervisor听

5) 10/2019-9/2022(exp. completion): Deighton Widdowfield Small. Development of Innovative Timber Panels and Connections for Non-Standard Arrangement (ERDF- James Christopher Consulting Ltd). Principal Supervisor听

6) 10/2019-9/2022(exp. completion): Alex McIntosh. Web Crippling Design of Optimised Cold-Formed Channel Beams (Collaborative PhD- James Christopher Consulting Ltd). Principal Supervisor听

7) 10/2021-9/2024 (exp. completion): Sareh Akbarpoor, Sustainable structural strengthening for improving the service-life of concrete structures. Co-Supervisor听

8) 01/2021-01/2024 (exp. completion): Fitsum Haile, Reinforcement of Masonry and Timber Structures with Advanced Materials. Co-Supervisor听

9) 10/2020-9/2023 (exp. completion): Muhamad Sifan, Durability of Ultra High Performance Concrete. (ERDF-Bespoke Concrete Funded) Co-Supervisor听

10) 01/2021-01/2024 (exp. completion): Heshachanaa Rajanayagam. Development of Innovative Modular Bracing and Connections. Co-Supervisor听

11) 2018-2022 (expected completion): Jeffri Ramli, Experimental and Numerical Studies of Steel Fibre Reinforced Self-Compacting Concrete Walls. (ERDF-Lynx Funded) Co-Supervisor听

12) 10/2018-9/2021 (completed): Thadshajini Suntharalingam. 3D Printed Concrete Structures with increased Structural Performance: Experimental and Numerical Study. (RDF Funded) Co-Supervisor

Professional Activities and Memberships

  • Member of Eurocode 9: Design of aluminium structures
  • Member of Eurocode 3: Design of steel structures
  • Editorial Board Members: Buildings
  • 鈥� Journal Reviewer:
    • Structures
    • Thin-Walled Structures
    • Journal of Constructional Steel Research
    • Journal of Building Engineering
    • Engineering Structures
    • Fire Safety Journal
    • Fire and Material
  • MERcon 2020 Conference co-chair, the 7th International Multidisciplinary Engineering Research Conference organized by University of Moratuwa, Sri Lanka.

Special Awards and Achievements

  • Vice-Chancellor鈥檚 Performance Award, QUT (2011)
  • Vice-Chancellor鈥檚 Performance Award, QUT (2012)
  • Vice-Chancellor鈥檚 Performance Award, QUT (2014)
  • Dean鈥檚 Excellence Award for Outstanding HDR Student, QUT (2010)
  • Outstanding Higher Degree Research Award, QUT (2009)
  • Holcim Award for Best Undergraduate Project听 (2006)
  • Building and Structural Engineering Award for Civil Engineering Student 听听 (2006)

Keerthan Poologanathan

Campus Address

Ellison Building ELB117
Northumbria University
Newcastle upon Tyne
NE1 8ST

  • Jack Lifsey Structural performance of modular construction optimised beams with web openings Start Date: 01/10/2023
  • Kajaharan Thirunavukkarasu STRUCTURAL PERFORMANCE OF COLD FORMED SIGMA BEAMS SUBJECT TO WEB CRIPPLING ACTION Start Date: 01/10/2022
  • Drew Gray New Generation of cold-formed steel beams for structural applications Start Date: 01/10/2022

Engineering PhD June 30 2010

Steel structures (Cold-formed and Hot-rolled), thin-walled structures, optimization of steel sections, hollow flange beams, innovative steel products and systems, fire safety of buildings, light gauge steel frames, stainless steel, aluminium structures, lightweight concrete, enhanced plasterboard, phase change materials, thermal and mechanical properties at elevated temperature, modular building systems, advanced numerical modelling, genetic algorithm, energy performance of buildings, fibre composites for retrofitting and rehabilitation of structures.

Jul 2015  –  2017: Lecturer, QUT, Australia

Jan 2013  – Jul 2015: Vice-Chancellor's Research Fellow, QUT, Australia

Feb 2010  – Dec 2012: Post-Doctoral Research Fellow, QUT, Australia

Feb 2007 – Oct 2009: PhD Researcher, QUT, Australia

Feb 2007  – Jul 2015: Sessional Academic Staff (Tutor), QUT, Australia

Lynx Precast Concrete, Ashington, Northumberland, UK

Intelligent Steel, Peterlee, Durham, UK

MMC Engineers ltd, Harrogate, North Yorkshire, UK

EOS Façade, Newton Aycliffe, Durham, UK

Etex, Bristol, UK

Cemex, Newcastle, UK

ERDF Industrial Intensive Innovation Programme (IIIP) with Lynx Precast, Ashington – September 2018

Collaborative PhD Projects with MMC Engineers – September 2018

Keerthan, P. and Mahendran, M. (2010), Experimental Studies on the Shear Behaviour and Strength of LiteSteel Beams, Engineering Structures, Vol. 32, pp. 3235-3247.

Keerthan, P. and Mahendran, M. (2012), Numerical Studies of Gypsum Plasterboards under Fire Conditions, Fire Safety Journal, Vol. 53, pp. 105-119. 

Keerthan, P. and Mahendran, M. (2012), Numerical Modelling of Non-Load Bearing Light Gauge Cold-formed Steel Frame Walls under Fire Conditions, Journal of Fire Science, Vol. 30, pp.375-403.

Keerthan, P. and Mahendran, M. (2015), Improved Shear Design Rules of Cold-formed Steel Beams, Engineering Structures, pp.603–615.

Sundararajah, L., Mahendran, M., and Keerthan, P. (2017), Web Crippling Studies of SupaCee Sections under Two Flange Load Cases, Engineering Structures, Vol.153, pp. 582-597.

Imran, M., Mahendran, M., and Keerthan, P. (2017), Mechanical Properties of Cold-formed Steel Tubular Sections at Elevated Temperatures, Journal of Constructional Steel Research, Vol. 143, pp. 131-147.

Current Projects

  • Mechanical Performance of precast steel fibre reinforced concrete
  • Integration of 3D printing and topology optimization for load bearing masonry blocks with enhanced fire and energy performance
  • Structural Behaviour of Stainless Steel Beams Subject to Shear and “Combined Bending and Shear” Actions
  • Optimisation of Cold Form Steel Beams for Modular Building Applications
  • Life Cycle Analysis of Various Supplementary Cementitious Materials

Engineering PhD June 30 2010


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