Professor Andrew Tyas
DSTL/Royal Academy of Engineering Research Chair in Blast Protection Engineering
Department of Civil and Structural Engineering
Sir Frederick Mappin Building
Mappin Street, Sheffield, S1 3JD
Telephone: +44 (0) 114 222 5735
Fax: +44 (0) 114 222 5700
Andrew Tyas is a graduate of Loughborough University of Technology, who spent five years working in civil engineering design practice before returning to academia. He received his PhD in for University of Sheffield for a DERA sponsored study of impact dynamics and was appointed Lecturer in Structural Design in 1997.
His teaching interests include structural analysis, design and blast and impact dynamics. He is particularly interested in helping students develop the confidence and maturity to produce suitable design ideas at the initial concept stage. He has been closely involved with the growth of the innovative MEng degree in Structural Engineering and Architecture, accredited by both the IStructE and RIBA, and has developed close links with the School of Architecture at Sheffield, leading to a number of teaching publications. He is currently First and Second Year Undergraduate Tutor.
Professor Tyas is head of the blast and impact research group in the Department of Civil and Structural Engineering, managing the testing laboratory at Harpur Hill, Buxton where research into blast physics and the response of structures to rapid dynamic loading is conducted. He is also a Director of Blastech Ltd, a University spin-out company offering consultancy and commercial testing services to industry in the field of blast and impact loading of structures. Additionally, he collaborates with Dr Matthew Gilbert in the development of computational optimisation-based methods for the design of structures.
- Rigby SE, Tyas A, Bennett T, Warren JA & Fay S (2013) Clearing effects on plates subjected to blast loads. Engineering and Computational Mechanics, 166, 140-148. View this article in WRRO
- Rigby SE, Tyas A & Bennett T (2012) Single-degree-of-freedom response of finite targets subjected to blast loading - the influence of clearing. Engineering Structures, 45, 396-404. View this article in WRRO
- Stoddart EP, Byfield MP, Davison JB & Tyas A (2012) Strain rate dependent component based connection modelling for use in non-linear dynamic progressive collapse analysis. Engineering Structures.
- Tyas A, Pichugin AV & Gilbert M (2011) Optimum structure to carry a uniform load between pinned supports: Exact analytical solution. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 467(2128), 1101-1120.
- Tyas A, Warren JA, Bennett T & Fay S (2011) Prediction of clearing effects in far-field blast loading of finite targets. Shock Waves, 21, 111-119.
- Darwich W, Gilbert M & Tyas A (2010) Optimum structure to carry a uniform load between pinned supports. Structural and Multidisciplinary Optimization, 42, 33-42.
- Pichugin AV, Askes H & Tyas A (2008) Asymptotic equivalence of homogenisation procedures and fine-tuning of continuum theories. Journal of Sound and Vibration, 313, 858-874.
- Watson S, MacPherson WN, Barton JS, Jones JDC, Tyas A, Pichugin AV, Hindle A, Parkes W, Dunare C & Stevenson T (2006) Investigation of shock waves in explosive blasts using fibre optic pressure. Measurement Science and Technology, 17(6), 1337-1342.
- Gilbert M & Tyas A (2003) Layout optimization of large-scale pin-jointed frames. Engineering Computations, 20(8), 1044-1064.
- Tyas A & Watson AJ (2001) Investigation of frequency domain dispersion correction of pressure bar signals. International Journal of Impact Engineering, 25(1), 87-101.
Conference proceedings papers
- Pichugin AV, Tyas A & Gilbert M (2011) Michell structure for a uniform load over multiple spans. 9th World Congress on Structural & Multidisciplinary Optimization. Shizuoka, Japan, 13 June 2011 - 17 June 2011. View this article in WRRO