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2023

Sweeney, Nina E. and Parke, Simon and Lines, David and Loukas, Charalampos and Vasilev, Momchil and Pierce, Stephen G. and MacLeod, Charles N. (2023) In-process phased array ultrasonic weld pool monitoring. NDT and E International, 137. 102850. ISSN 0963-8695

Foster, Euan A. and Sweeney, Nina E. and Nicolson, Ewan and Singh, Jonathan and Rizwan, Muhammad K. and Lines, David and Pierce, Gareth and Mohseni, Ehsan and Gachagan, Anthony and Tant, Katherine M.M. and MacLeod, Charles N. (2023) Thermal compensation of ultrasonic transmit and receive data for steel welded plates at the point of manufacture. NDT and E International, 137. 102812. ISSN 0963-8695

Sweeney, Nina E. and MacLeod, Charles N. and Lines, David and Parke, Simon and Pierce, Stephen G. and Loukas, Charalampos (2023) In-process monitoring and control of multi-pass fusion welding using phased arrays. In: European Conference on Non-Destructive Testing 2023, 2023-07-03 - 2023-07-07, Lisbon.

Sweeney, Nina E. and Lines, David and Nicolson, Ewan and Loukas, Charalampos and Pierce, Stephen G. and Parke, Simon and MacLeod, Charles N. (2023) Towards real-time quantitative monitoring and control of weld pool dimensions using phased array ultrasonics. In: 31st ASNT Research symposium, 2023-06-20 - 2023-06-23, Greater Columbus Convention Centre.

2022

Javadi, Yashar and Hutchison, Alistair and Zimermann, Rastislav and Lines, David and Sweeney, Nina E. and Vasilev, Momchil and Mohseni, Ehsan and Vithanage, Randika K. W. and MacLeod, Charles N. and Pierce, Gareth and Mehnen, Jorn and Gachagan, Anthony; (2022) Development of a phased array ultrasonic system for residual stress measurement in welding and additive manufacturing. In: ASME 2022 Pressure Vessels & Piping Conference. American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP, 4B . American Society of Mechanical Engineers (ASME), USA. ISBN 9780791886182

Sweeney, Nina E. and MacLeod, Charles N. and Pierce, Gareth and Lines, David and Parke, Simon (2022) Towards ultrasound-driven, in-process monitoring & control of GTA welding of multi-pass welds for defect detection & prevention. In: American Society for Non-Destuctive Testing (ASNT) 2022: The Annual Conference, 2022-10-31 - 2022-11-03.

Sweeney, Nina E. and MacLeod, Charles N. and Nicolson, Ewan and Lines, David and Parke, Simon and Pierce, Stephen G. (2022) Towards real-time ultrasound driven inspection and control of GTA welding processes for high-value manufacturing. In: 49th Annual Review of Progress in Quantitative Nondestructive Evaluation (QNDE 2022), 2022-07-25 - 2022-07-27, San Diego, CA.

Javadi, Yashar and Hutchison, Alistair and Zimermann, Rastislav and Lines, David and Sweeney, Nina E. and Vasilev, Momchil and Mohseni, Ehsan and Vithanage, Randika K.W. and MacLeod, Charles N. and Pierce, Gareth and Mehnen, Jorn and Gachagan, Anthony (2022) Development of a phased array ultrasonic system for residual stress measurement in welding and additive manufacturing. In: Pressure Vessels & Piping Conference, 2022-07-17 - 2022-07-22.

2021

Vithanage, Randika K. W. and Mohseni, Ehsan and Qiu, Zhen and MacLeod, Charles and Javadi, Yashar and Sweeney, Nina and Pierce, Gareth and Gachagan, Anthony (2021) A phased array ultrasound roller probe for automated in-process/interpass inspection of multipass welds. IEEE Transactions on Industrial Electronics, 68 (12). pp. 12781-12790. ISSN 0278-0046

Mohseni, Ehsan and Javadi, Yashar and Sweeney, Nina E. and Lines, David and MacLeod, Charles N. and Vithanage, Randika K.W. and Qiu, Zhen and Vasilev, Momchil and Mineo, Carmelo and Lukacs, Peter and Foster, Euan and Pierce, S. Gareth and Gachagan, Anthony (2021) Model-assisted ultrasonic calibration using intentionally embedded defects for in-process weld inspection. Materials and Design, 198. 109330. ISSN 0261-3069

2020

Javadi, Yashar and Sweeney, Nina E. and Mohseni, Ehsan and MacLeod, Charles N. and Lines, David and Vasilev, Momchil and Qiu, Zhen and Vithanage, Randika K.W. and Mineo, Carmelo and Stratoudaki, Theodosia and Pierce, Stephen G. and Gachagan, Anthony (2020) In-process calibration of a non-destructive testing system used for in-process inspection of multi-pass welding. Materials and Design, 195. 108981. ISSN 0261-3069

Javadi, Yashar and Sweeney, Nina E. and Mohseni, Ehsan and MacLeod, Charles N. and Lines, David and Vasilev, Momchil and Qiu, Zhen and Mineo, Carmelo and Pierce, Stephen G. and Gachagan, Anthony (2020) Investigating the effect of residual stress on hydrogen cracking in multi-pass robotic welding through process compatible non-destructive testing. Journal of Manufacturing Processes. ISSN 1526-6125