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Yashar Javadi
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Proceedings Papers

Development of a Phased Array Ultrasonic System for Residual Stress Measurement in Welding and Additive Manufacturing

Yashar Javadi, Alistair Hutchison, Rastislav Zimermann, David Lines, Nina E. Sweeney, Momchil Vasilev, Ehsan Mohseni, Randika K. W. Vithanage, Charles N. MacLeod, Gareth Pierce, Jorn Mehnen, Anthony Gachagan
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A057, July 17–22, 2022
Paper No: PVP2022-85023
https://doi.org/10.1115/PVP2022-85023
View Paper titled, Development of a Phased Array Ultrasonic System for Residual Stress Measurement in Welding and Additive Manufacturing
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Topics: Additive manufacturing, Stress, Ultrasonic testing, Waves, Welding, Wire
Proceedings Papers

Remote, Volumetric Ultrasonic Imaging of Defects Using Two-Dimensional Laser Induced Phased Arrays

Peter Lukacs, Geo Davis, Theodosia Stratoudaki, Yashar Javadi, Gareth Pierce, Anthony Gachagan
Proc. ASME. QNDE2021, 2021 48th Annual Review of Progress in Quantitative Nondestructive Evaluation, V001T18A001, July 28–30, 2021
Paper No: QNDE2021-74694
https://doi.org/10.1115/QNDE2021-74694
View Paper titled, Remote, Volumetric Ultrasonic Imaging of Defects Using Two-Dimensional Laser Induced Phased Arrays
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Topics: Lasers, Ultrasonic imaging, Additive manufacturing, Algorithms, Aluminum, Finite element analysis, High temperature, Manufacturing, Nondestructive evaluation, Testing
Journal Articles

A Model-Based Study of Transmit-Receive Longitudinal Arrays for Inspection of Subsurface Defects

Ehsan Mohseni, Charles Macleod, Yashar Javadi, Randika K. W. Vithanage, Zhen Qiu, David Lines, Euan Foster, Peter Lukacs, Momchil Vasilev, Rastislav Zimermann, S. Gareth Pierce, Anthony Gachagan
Journal: Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems
Article Type: Research Papers
ASME J Nondestructive Evaluation. August 2020, 3(3): 031102.
Paper No: NDE-19-1040
https://doi.org/10.1115/1.4046718
Published Online: April 8, 2020
View Article titled, A Model-Based Study of Transmit-Receive Longitudinal Arrays for Inspection of Subsurface Defects
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Topics: Inspection, Signals, Separation (Technology), Delay lines
Journal Articles

Investigation of Clamping Effect on the Welding Residual Stress and Deformation of Monel Plates by Using the Ultrasonic Stress Measurement and Finite Element Method

Yashar Javadi
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. February 2015, 137(1): 011501.
Paper No: PVT-13-1138
https://doi.org/10.1115/1.4027514
Published Online: September 15, 2014
View Article titled, Investigation of Clamping Effect on the Welding Residual Stress and Deformation of Monel Plates by Using the Ultrasonic Stress Measurement and Finite Element Method
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Topics: Deformation, Stress, Welding, Plates (structures), Simulation, Residual stresses
Proceedings Papers

Using Welding Simulation and Ultrasonic Method to Evaluate Residual Stress in Stainless Steel Welded Plates

Yashar Javadi, Mohammadreza Hadizadeh Raeisi, Hamed Salimi Pirzaman, Mehdi Ahmadi Najafabadi
Proc. ASME. ESDA2012, Volume 1: Advanced Computational Mechanics; Advanced Simulation-Based Engineering Sciences; Virtual and Augmented Reality; Applied Solid Mechanics and Material Processing; Dynamical Systems and Control, 43-50, July 2–4, 2012
Paper No: ESDA2012-82637
https://doi.org/10.1115/ESDA2012-82637
View Paper titled, Using Welding Simulation and Ultrasonic Method to Evaluate Residual Stress in Stainless Steel Welded Plates
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Topics: Plates (structures), Simulation, Stainless steel, Stress, Welding
Journal Articles

Ultrasonic Evaluation of Welding Residual Stresses in Stainless Steel Pressure Vessel

Yashar Javadi, Hamed Salimi Pirzaman, Mohammadreza Hadizadeh Raeisi, Mehdi Ahmadi Najafabadi
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. August 2013, 135(4): 041502.
Paper No: PVT-12-1148
https://doi.org/10.1115/1.4023432
Published Online: June 11, 2013
View Article titled, Ultrasonic Evaluation of Welding Residual Stresses in Stainless Steel Pressure Vessel
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Topics: Pressure vessels, Residual stresses, Stainless steel, Stress, Welding, Waves, Drilling