Session: 12-02: Structural Health Monitoring II

Paper Number: 140528

140528 - Autonomous Monitoring of Corrosion Damage in Pressure Vessels 

Abstract: 

This study conducts a thorough investigation into the complex behavior of ultrasonic guided waves (GW) and their interaction with corrosion within pressure vessels utilized across various sectors, including hydrogen energy, cryogenic applications, and the oil and gas industry. Specifically, the research meticulously examines the propagation and dispersion mechanisms of guided waves within pressure vessels constructed from high-grade stainless steel, encompassing conditions ranging from structural integrity to internal corrosion. Through rigorous experimentation and analysis, the study elucidates the profound impact of corrosion on guided wave propagation, resulting in significant alterations in wave mode amplitudes and velocities. Additionally, the investigation explores the influence of fluctuating internal pressure levels on guided wave behavior within pressure vessel structures, providing valuable insights into the dynamic response of pressure vessel systems under varying loading and operating conditions. The findings of this research hold significant implications for corrosion detection methodologies and structural health monitoring techniques across critical industries such as hydrogen energy, cryogenics, and oil and gas. By advancing our understanding of guided wave behavior and its interaction with corrosion, this study contributes to the development of more effective monitoring and maintenance strategies for pressure vessel systems, ultimately enhancing safety, efficiency, and operational reliability in diverse industrial settings.

Presenting Author: Shirsendu Sikdar University of Huddersfield

Presenting Author Biography: Dr Shirsendu Sikdar is a Lecturer in Mechanical Engineering within the School of Computing and Engineering, University of Huddersfield. His research interest broadly centres on the Structural Health Monitoring (SHM) & Nondestructive Evaluation (NDE), Cyber-physical Systems, NetZero, Nonlinear Ultrasonics, Acoustic Emission, Advanced Composites, Smart Materials, Systems & Structures.

Authors:

Shirsendu Sikdar University of Huddersfield
Karl Walton University of Huddersfield
Rakesh Mishra University of Huddersfield