Browse by Author or creator

Ingram, Marcus and Gachagan, Anthony and Mulholland, Anthony J. and Nordon, Alison and Dziewierz, Jerzy and Hegarty, Martin; (2019) Enhanced phased array imaging through reverberating interfaces. In: 45th Annual Review Of Progress In Quantitative Nondestructive Evaluation. AIP Conference Proceedings, 38 . AIP, USA. ISBN 9780735418325

Javadi, Yashar and Vasilev, Momchil and MacLeod, Charles N. and Pierce, Stephen G. and Su, Riliang and Mineo, Carmelo and Dziewierz, Jerzy and Gachagan, Anthony; Laflamme, Simon and Holland, Stephen and Bond, Leonard J., eds. (2019) Intentional weld defect process : from manufacturing by ‎‎robotic welding machine to inspection ‎using TFM phased ‎‎array ‎. In: 45th Annual Review of Progress in Quantitative Nondestructive Evaluation. AIP Conference Proceedings, USA. ISBN 9780735418325

Javadi, Y. and MacLeod, C. N. and Pierce, S. G. and Gachagan, A. and Kerr, W. and Ding, Jialuo and Williams, Stewart and Vasilev, M. and Su, R. and Mineo, C. and Dziewierz, J. (2019) Ultrasonic phased array inspection of wire + arc additive manufacture samples using conventional and total focusing method imaging approaches. Insight: Non-Destructive Testing and Condition Monitoring, 61 (3). pp. 144-148. ISSN 1354-2575

Agimelen, Okpeafoh S. and Svoboda, Vaclav and Ahmed, Bilal and Cardona, Javier and Dziewierz, Jerzy and Brown, Cameron J. and McGlone, Thomas and Cleary, Alison and Tachtatzis, Christos and Michie, Craig and Florence, Alastair J. and Andonovic, Ivan and Mulholland, Anthony J. and Sefcik, Jan (2018) Multi-sensor inline measurements of crystal size and shape distributions during high shear wet milling of crystal slurries. Advanced Powder Technology, 29 (12). pp. 2987-2995. ISSN 1568-5527

Moldovan, Alexandru Corneliu and Dziewierz, Jerzy and Gachagan, Anthony and Cochran, Sandy and Lay, Holly; (2018) Virtual prototyping of a catheter transducer array for internal hepatic sonoporation. In: 2018 IEEE International Ultrasonics Symposium (IUS). IEEE, JPN. ISBN 9781538634257

Javadi, Yashar and MacLeod, Charles Norman and Pierce, Stephen and Gachagan, Anthony and Kerr, William and Ding, Jialuo and Williams, Stewart and Vasilev, Momchil and Su, Riliang and Mineo, Carmelo and Dziewierz, Jerzy (2018) Ultrasonic phased array inspection of wire plus arc additive manufacture ‎‎(WAAM) samples using conventional and total focusing method (TFM) ‎imaging approaches. In: 57th The British Institue of Non-destructive Testing Annual Conference, 2018-09-10 - 2018-09-12, East Midlands Conference Centre and Orchard Hotel.

Ahmed, Bilal and Svoboda, Vaclav and Agimelen, Okpeafoh and Cardona, Javier and Dziewierz, Jerzy and Brown, Cameron and McGlone, Thomas and Cleary, Alison and Tachtatzis, Christos and Michie, Craig and Florence, Alastair J. and Andonovic, Ivan and Mulholland, Anthony and Sefcik, Jan (2018) Monitoring API crystal breakage in wet milling using inline imaging and chord length distribution measurements. In: 8th World Congress on Particle Technology, 2018-04-22 - 2018-04-26, Orlando World Center Marriott.

Li, Xiaotong and Gachagan, Anthony and Dziewierz, Jerzy and O'Leary, Richard and Murray, Paul; (2017) Design of a 2D sparse array transducer for integration into an ergonomic transcranial ultrasound system. In: 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE, USA. ISBN 9781538633830

Agimelen, Okpeafoh S. and Jawor-Baczynska, Anna and McGinty, John and Dziewierz, Jerzy and Tachtatzis, Christos and Cleary, Alison and Haley, Ian and Michie, Craig and Andonovic, Ivan and Sefcik, Jan and Mulholland, Anthony J. (2016) Integration of in situ imaging and chord length distribution measurements for estimation of particle size and shape. Chemical Engineering Science, 144. pp. 87-100. ISSN 0009-2509

Dziewierz, Jerzy and McGinty, John and Macfhionnghaile, Pol and Svoboda, Vaclav and Sefcik, Jan and Gachagan, Anthony and Nordon, Alison and Marshall, Stephen and Cleary, Alison (2016) Applying hyperspectral imaging to continuous processing of pharmaceuticals. In: Solving problems with spectral imaging, 2016-02-04 - 2016-02-04, London.

Tachtatzis, Christos and Sheridan, Rachel and Michie, Craig and Atkinson, Robert C. and Cleary, Alison and Dziewierz, Jerzy and Andonovic, Ivan and Briggs, Naomi E.B. and Florence, Alastair J. and Sefcik, Jan (2015) Image-based monitoring for early detection of fouling in crystallisation processes. Chemical Engineering Science, 133. pp. 82-90. ISSN 0009-2509

Robertson, Murray and McGlone, Thomas and Johnston, Andrea and Florence, Alastair and Johnston, Blair and Dziewierz, Jerzy and Tachtatzis, Christos and Cleary, Alison and Gachagan, Anthony and Andonovic, Ivan and Sefcik, Jan (2015) Developing a data acquisition, analysis and reporting system for an academic research centre. In: ACM International Conference on Multimedia Retrieval (ICMR), 2015-06-23 - 2015-06-26.

Brown, Roy H. and Pierce, S. Gareth and Collison, Ian and Dutton, Ben and Dziewierz, Jerzy and Jackson, Joseph and Lardner, Timothy and MacLeod, Charles and Morozov, Maxim; Chimenti, Dale E. and Bond, Leonard J., eds. (2015) Automated full matrix capture for industrial processes. In: 41st Annual Review of Progress in Quantitative Nondestructive Evaluation. AIP Conference Proceedings, pp. 1967-1976. ISBN 978-0-7354-1292-7

Brown, Roy H. and Pierce, S. Gareth and Collison, Ian and Dutton, Ben and Dziewierz, Jerzy and Jackson, Joseph and Lardner, Timothy and MacLeod, Charles and Morozov, Maxim; Chimenti, Dale E. and Bond, Leonard J., eds. (2015) Automated full matrix capture for industrial processes. In: 41st Annual Review of Progress in Quantitative Nondestructive Evaluation. AIP Conference Proceedings, pp. 1967-1976. ISBN 978-0-7354-1292-7

McGilp, Ailidh and Dziewierz, Jerzy and Lardner, Timothy and Gachagan, Anthony and MacKersie, John and Bird, Colin; (2015) Inspection of complex components using 2D arrays and TFM. In: 53rd Annual Conference of the British Institute of Non-Destructive Testing (NDT 2014). British Institute of Non-Destructive Testing. ISBN 9781634395038

Ramadas, Sivaram Nishal and Jackson, Joseph and Dziewierz, Jerzy and O'Leary, Richard and Gachagan, Anthony (2014) Application of conformal map theory for design of 2-D ultrasonic array structure for ndt imaging application : a feasibility study. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 61 (3). pp. 496-504. ISSN 0885-3010

McGilp, Ailidh and Dziewierz, Jerzy and Lardner, Timothy and MacKersie, John and Gachagan, Anthony; Chimenti, Dale E. and Bond, Leonard J. and Thompson, Donald O., eds. (2014) Inspection design using 2D phased array, TFM and cueMAP software. In: 40th Annual Review of Progress in Quantitative Nondestructive Evaluation. AIP Conference Proceedings, USA. ISBN 978735412118

Gachagan, Anthony and Dziewierz, Jerzy (2013) 2D ultrasonic array transducer design to maximise coverage in composite material structures. In: NATO Workshop on Advanced Non-Destructive Evalautaion Techniques for Polymer Based Composites in Military Vehuicles, 2013-10-09 - 2013-10-11, Latvia.

Dziewierz, Jerzy and Gachagan, Anthony; (2013) A design methodology for 2D sparse NDE arrays using an efficient implementation of refracted - ray TFM. In: 2013 IEEE International Ultrasonics Symposium (IUS). Proceedings - IEEE Ultrasonics Symposium . IEEE, CZE, pp. 136-138. ISBN 9781467356862

Dziewierz, Jerzy and Gachagan, Anthony (2013) Computationally efficient solution of Snell's Law of Refraction. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 60 (6). pp. 1256-1259. ISSN 0885-3010

Dziewierz, Jerzy and Gachagan, Anthony; (2012) Enhancing 2D phased array sensitivity and bandwidth using in probe electronics. In: 2012 IEEE International Ultrasonics Symposium (IUS) Proceedings. IEEE, DEU, pp. 2400-2403.

Dziewierz, Jerzy and Gachagan, Anthony and Lord, Natacha and Mulholland, Anthony; (2012) An application-specific design approach for 2D ultrasonic arrays. In: 51st Annual Conference of the British Institute of Non-Destructive Testing 2012 (NDT 2012). British Institute of Non-Destructive Testing, GBR. ISBN 9781622764372

Dziewierz, Jerzy and Gachagan, Anthony and O'Leary, Richard and Hayward, Gordon (2010) A methodology for the design of triangular-cut piezoelectric ceramic composites for application in 2D hexagonal-element ultrasonic arrays for NDE applications. In: International Workshop on Transducers and Transducer Materials, 2010-05-11, Penn State University.

Dziewierz, Jerzy and Ramadas, Sivaram Nishal and Gachagan, Anthony and O'Leary, Richard; Thompson, D.O. and Chimenti, D.E., eds. (2010) Hexagonal array structure for 2D NDE applications. In: Review of progress in quantitative nondestructive evaluation. AIP Conference Proceedings, 29 . American Institute of Physics, USA, pp. 825-830. ISBN 9780735407480

Dziewierz, J. and Ramadas, S.N. and Gachagan, A. and O'Leary, R.L. and Hayward, G. (2010) A 2D ultrasonic array design incorporating hexagonal-shaped elements for NDE applications. In: 2009 IEEE Ultrasonics Symposium, 2009-09-20 - 2009-09-23.

Ramadas, S.N. and Dziewierz, J. and O'Leary, R.L. and Gachagan, A. and Velichko, A. and Wilcox, P.D. (2010) An annular array with fiber composite microstructure for far field NDT imaging applications. In: 2009 IEEE Ultrasonics Symposium, 2009-09-20 - 2009-09-23.

Dziewierz, Jerzy and Gachagan, Anthony and O'Leary, Richard and Ramadas, Sivaram Nishal (2009) Numerical optimisation of piezocomposite material properties using 3D finite - element modeling. In: 16th International Congress on Sound and Vibration (CSV16), 2009-07-05 - 2009-07-09.

Dziewierz, Jerzy and Ramadas, Sivaram Nishal and Gachagan, Anthony and O'Leary, Richard and Hayward, Gordon (2009) Hexagonal array structure for 2D NDE applications. In: International Workshop on Transducers and Transducer Materials, 2009-05-12, Penn State University.