Dr. Paul Spencer,Associate Professor
Information about Dr. Paul Spencer at the University of Bradford.
- School of Engineering
(Faculty of Eng & Digital Technologies) - Email:
- p.e.spencer@bradford.ac.uk
- Telephone:
- +44 1274 235808
Biography
Dr Paul Spencer joined the IRC Polymer Engineering Laboratories in 2005, having previously worked in the Mechanics of Materials Group at Leicester University. His background is in Computational Solid State Physics, gaining his PhD from Loughborough University. Recently he has been working on a variety of academic and industrially-led research projects involving experimental and Finite Element investigations of polymeric materials at large deformations.
Research
- Finite Element Analysis: Abaqus user-defined materials, contact problems, non-linear analysis, large deformations, Python scripting.- Mechanics of solid polymers: Oriented polymers, shape memory polymers, constitutive modelling.- Polymer composites: Multi-phase systems, and numerical modelling of nano-reinforced polymer composites.- Materials modelling techniques: Continuum mechanics, molecular models, multi-scale schemes, and Monte Carlo simulation.- Solid phase polymer processing: Experimental, numerical and theoretical analysis of processes such as die-drawing.- Polymer characterisation: Mechanical stress/strain/rate characterisation, image-based measurement and analysis of deformation behaviour at large strains.
Publications
There are 24 publications involving or that are attributed to Dr. Paul Spencer. They are listed as:
- book chapter (1)
- conference publication (3)
- peer reviewed journal (20)
Book Chapter
| Title | Year | Publication name | Journal | Volume | Pages | Authors | Editors | ISSN | Publisher | DOI | Location |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Modelling of Polymer Clay Nanocomposites for a Multiscale Approach | 2009 | Nano- and micromechanics of polymer blends and composites Hanser | Nano- and micromechanics of polymer blends and composites Hanser | Spencer PE, Sweeney J | J Karger-Kocsis, S Fakirov | 9781569904350 | Hanser |
Conference Publication
| Title | Year | Publication name | Journal | Volume | Pages | Authors | Editors | ISSN | Publisher | DOI | Location |
|---|---|---|---|---|---|---|---|---|---|---|---|
| The use of a new viscous process in constitutive models of polymers | 2015 | Key Engineering Materials | Key Engineering Materials | 651-653 | 812 - 817 | Sweeney J.;Spencer P. | 1013-9826 | 10.4028/www.scientific.net/KEM.651-653.812 | |||
| Development of a constitutive model of polypropylene for thermoforming | 2011 | AIP Conference Proceedings | AIP Conference Proceedings | 1353 | 874 - 879 | O'Connor C.;Martin P.;Menary G.;Sweeney J.;Caton-Rose P.;Spencer P. | 0094-243X | 10.1063/1.3589626 | |||
| The large strain response of polypropylene in multiaxial stretching and stress relaxation | 2011 | AIP Conference Proceedings | AIP Conference Proceedings | 1353 | 850 - 855 | Sweeney J.;Caton-Rose P.;Spencer P.;O'Conner C.;Martin P.;Menary G. | 0094-243X | 10.1063/1.3589622 |
Peer Reviewed Journal
| Title | Year | Publication name | Journal | Volume | Pages | Authors | Editors | ISSN | Publisher | DOI | Location |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain-Extendable Crosslinked Hydrogels Using Branching RAFT Modification | 2023 | Gels (Basel, Switzerland) | 9 | Stephen Rimmer, Paul Spencer, Davide Nocita, John Sweeney, Marcus Harrison and Thomas Swift | 10.3390/gels9030235 | ||||||
| Solid State Orientation of Thermoplastic Vulcanizates | 2022 | Macromolecular Materials and Engineering | 307 | Innes J.R.;Shriky B.;Spencer P.;Allan S.;Thompson G.;Wang X.;Coates P.;Whiteside B.;Benkreira H.;Caton-Rose P.;Lu C.;Wang Q.;Kelly A. | 1438-7492 | 10.1002/mame.202200279 | |||||
| Constitutive Modelling of Polylactic Acid at Large Deformation Using Multiaxial Strains. | 2021 | Polymers | 13 | Sweeney J;Spencer P;Thompson G;Barker D;Coates P; | 2073-4360 | 10.3390/polym13172967 | |||||
| Effect of electron-phonon interaction range on lattice polaron dynamics: A continuous-time quantum Monte Carlo study | 2005 | Physical Review B - Condensed Matter and Materials Physics | 71 | Spencer P.E.;Samson J.H.;Kornilovitch P.E.;Alexandrov A.S. | 1098-0121 | 10.1103/PhysRevB.71.184310 | |||||
| A hybrid continuum/kinetic Monte Carlo model for surface diffusion | 2004 | Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing | 365 | 66 - 72 | Gill S.;Spencer P.;Cocks A. | 0921-5093 | 10.1016/j.msea.2003.09.017 | ||||
| Breakage of carbon nanotube agglomerates within polypropylene matrix by solid phase die drawing | 2020 | Journal of Applied Polymer Science | Lin X.;Gong M.;Innes J.;Spencer P.;Coates P.;Korde S. | 0021-8995 | 10.1002/app.49742 | ||||||
| Highly improved PP/CNTs sheet prepared by tailoring crystallization morphology through solid-phase die drawing and multilayer hot compression | 2020 | Polymer Crystallization | 3 | Lin X.;Spencer P.;Gong M.;Coates P. | 2573-7619 | 10.1002/pcr2.10137 | |||||
| Modelling the Mechanical and Strain Recovery Behaviour of Partially Crystalline PLA. | 2019 | Polymers | 11 | Sweeney J;Spencer P;Nair K;Coates P; | 2073-4360 | MDPI | 10.3390/polym11081342 | ||||
| Artificial Intelligence (AI): Multidisciplinary Perspectives on Emerging Challenges, Opportunities, and Agenda for Research, Practice and Policy | 2019 | International Journal of Information Management | 1 | 4 - 97 | Dwivedi, Y., Hughes, L., Ismagilova, E., Aarts, G., Coombs, C., Crick, T., Duan, Yanqing, Dwivedi, R., Edwards, J., Eirug, A., Galanos, V., Ilavarasan, P.V., Janssen, M., Jones, P., Kar, A.K., Kizgin, H., Kronemann, B., Lal., B., Medaglia, R., Le Meunier-Fitzhugh, K., Le Meunier-Fitzhugh, L.C., Misra, S., Mogaji, E., Sharma, S.K., Singh, J.B., Raghavan, V., Raman, R., Rana, N.P., Samathrakis, S., Spencer, S., Tamilmani, K., Tubadji, A., Walton, P., Williams, M.D. | Elsevier | |||||
| Micro-contact reconstruction of adjacent carbon nanotubes in polymer matrix through annealing-Induced relaxation of interfacial residual stress and strain | 2015 | Journal of Applied Polymer Science | Li, D.;Fei, G.;Xia, H.;Spencer, P.E.;Coates, P.D.; | 10.1002/app.42416 | |||||||
| Performance enhancement of polymer nanocomposites via multiscale modelling of processing and properties | 2008 | Plastics, Rubber and Composites | Harkin-Jones, E.;Figiel, L.;Spencer, P.;Abu-Zurayk, R.;Al-Shabib, W.;Chan, V.;Rajeev, R.;Soon, K.;Buckley, P.;Sweeney, J.;Menary, G.;Armstrong, C.;Assender, H.;Coates, P.;Dunne, F.;McNally, T.;Martin, P.; | 10.1179/174328908X83410 | |||||||
| Nanoindentation analysis of oriented polypropylene: Influence of elastic properties in tension and compression | 2018 | Polymer | 151 | 197 - 207 | Vgenopoulos, D.; Sweeney, John; Grant, Colin A.; Thompson, Glen P.; Spencer, Paul E.; Caton-Rose, Philip D.; Coates, Philip D. | ||||||
| Application of activated barrier hopping theory to viscoplastic modeling of glassy polymers | 2018 | Mechanics of Time-Dependent Materials | 22 | 145 - 165 | Sweeney, John; Spencer, Paul E.; Vgenopoulos, Dimitrios; Babenko, Maksims; Boutenel, F.; Caton-Rose, Philip D.; Coates, Philip D. | ||||||
| Micro-contact reconstruction of adjacent carbon nanotubes in polymer matrix through annealing-Induced relaxation of interfacial residual stress and strain | 2015 | Li, Dongxu; Fei, G.; Xia, H.; Spencer, Paul E.; Coates, Philip D. | |||||||||
| The use of a new viscous process in constitutive models of polymers | 2015 | Sweeney, John; Spencer, Paul E. | |||||||||
| Simulation of the plug-assisted thermoforming of polypropylene using a large strain thermally coupled constitutive model | 2013 | O'Connor, C.P.J.; Martin, P.J.; Sweeney, John; Menary, G.; Caton-Rose, Philip D.; Spencer, Paul E. | |||||||||
| The large strain response of polypropylene in multiaxial stretching and stress relaxation | 2013 | Sweeney, John; Caton-Rose, Philip D.; Spencer, Paul E.; Pua, H.; O'Connor, C.P.J.; Martin, P.J.; Menary, G. | |||||||||
| A material model for multiaxial stretching and stress relaxation of polypropylene under process conditions | 2012 | Mechanics of Materials | 54 | 55 - 69 | Sweeney J.;O'Connor C.;Spencer P.;Pua H.;Caton-Rose P.;Martin P. | 0167-6636 | 10.1016/j.mechmat.2012.06.003 | ||||
| Modelling the large strain solid phase deformation behaviour of polymer nanoclay composites | 2008 | Mechanics of Time-Dependent Materials | 12 | 313 - 327 | Spencer P.;Spares R.;Sweeney J.;Coates P. | 1385-2000 | 10.1007/s11043-008-9064-7 | ||||
| Modelling of polymer clay nanocomposites for a multiscale approach. | 2008 | Spencer, Paul E.; Sweeney, John |