Experimental Investigation of the Relationship Between Cavitation Acoustic Waves and Erosion Threshold with a Novel Piezoelectric Configuration

Document Type : Research Paper

Authors
1 Faculty of Mechanical Engineering, Shahrood University of Technology, Shahrood, 3619995161, Iran
2 Department of Mechanical Engineering, Sharif University of Technology, Tehran, 1458889694, Iran
3 Department of Mechanical Engineering, Imam Hussein University, Tehran, 1698715461, Iran
Abstract
An optimal solution for the rapid prediction of cavitation erosion is to identify parameters that can be quickly detected and have a logical and effective correlation with erosion. One of these important parameters is the Sound Pressure Level (SPL) generated by cavitation. In the process of calculating the eroded surface area, a uniform special paint is applied to the sample plate using a film applicator to enhance the visibility of surface erosion. In the designed channel for this study, four bluff bodies are utilized as the best method to accelerate the onset of cavitation. Piezoelectric sensors are employed to record signals generated by cavitation, and for the first time, the optimal arrangement of these sensors has been established using CFD analysis. In this study, the threshold for the eroded surface area can be detected in the shortest possible time using a strategy that identifies the SPL pattern resulting from cavitation. Another advantage of this method is that since the piezoelectric sensors are connected to the area where erosion needs to be examined (or its corresponding region), the relationship obtained between SPL and the eroded surface area is independent of the geometry and dimensions of the water tunnel. Therefore, the established relationship remains valid even with changes in the experimental environment.
Keywords
Subjects

Publisher’s Note Shahid Chamran University of Ahvaz remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

[1] Escaler, X., Farhat, M., Avellan, F., Egusquiza, E., Cavitation Erosion Tests on a 2D Hydrofoil Using Surface-Mounted Obstacles, Wear, 254, 2003, 441–9.
[2] Kumar, P., Chatterjee, D., Bakshi, S., Experimental Investigation of Cavitating Structures in the near Wake of a Cylinder, International Journal of Multiphase Flow, 89, 2017, 207-217.
[3] Kumar, P., Dhiman, C., Bakshi, S., Numerical Study of Cavitating Structure Near Wake of a Circular Cylinder, Proceedings of the 10th International Symposium on Cavitation (CAV2018), 2019.
[4] Seo, J.H., Moon, Y.J., Shin, B.R., Prediction of Cavitating Flow Noise by Direct Numerical Simulation, Journal of Computational Physics, 227, 2008, 6511-6531.
[5] Brandner, P.A., Walker, G.J., Niekamp, P.N., Anderson, B., An Experimental Investigation of Cloud Cavitation about a Sphere, Journal of Fluid Mechanics, 656, 2010, 147–76.
[6] Wang, Z., Zhang, M., Kong, D., Huang, B., Wang, G., Wang, C., The Influence of Ventilated Cavitation on Vortex Shedding behind a Bluff Body, Experimental Thermal and Fluid Science, 98, 2018, 181-194.
[7] Wu, J., Deijlen, L., Bhatt, A., Ganesh, H., Ceccio, S.L., Cavitation Dynamics and Vortex Shedding in the Wake of a Bluff Body, Journal of Fluid Mechanics, 917, 2021, A26.
[8] Yamagata, T., Saito, N., Fujisawa, N., Aeolian Tone from a Semi-Circular Cylinder in a Stream, Journal of Flow Control, Measurement & Visualization, 4, 2016, 30-37.
[9] Ghahramani, E., Jahangir, S., Neuhauser, M., Bourgeois, S., Poelma, C., Bensow, R.E., Experimental and Numerical Study of Cavitating Flow around a Surface Mounted Semi-Circular Cylinder, International Journal of Multiphase Flow, 124, 2020, 103191.
[10] Escaler, X., Avellan, F., Egusquiza, E., Cavitation Erosion Prediction from Inferred Forces Using Material Resistance Data, 4th International Symposium on Cavitation (CAV2001), 2001.
[11] Asnaghi, A., Feymark, A., Bensow, R.E., Computational Analysis of Cavitating Marine Propeller Performance Using OpenFOAM, Proceedings of the Fourth International Symposium on Marine Propulsors (Smp’15), Austin, TX, USA, 2015.
[12] Asnaghi, A., Svennberg, U., Bensow, R.E., Numerical and Experimental Analysis of Cavitation Inception Behaviour for High-Skewed Low-Noise Propellers, Applied Ocean Research, 79, 2018, 197-214.
[13] Schenke, S., van Terwisga, T.J.C., An Energy Conservative Method to Predict the Erosive Aggressiveness of Collapsing Cavitating Structures and Cavitating Flows from Numerical Simulations, International Journal of Multiphase Flow, 111, 2019, 200-218.
[14] Jahangir, S., Ghahramani, E., Neuhauser, M., Bourgeois, S., Bensow, R.E., Poelma, C., Experimental Investigation of Cavitation-Induced Erosion around a Surface-Mounted Bluff Body, Wear, 480-481, 2021, 480-481.
[15] Park, S., Park, J.S., Lee, H., Heo, J., Yoon, Y., Choi, K., Her, N., Ultrasonic Degradation of Endocrine Disrupting Compounds in Seawater and Brackish Water, Environmental Engineering Research, 16, 2011, 137-48.
[16] Crum, L.A., Comments on the Evolving Field of Sonochemistry by a Cavitation Physicist, Ultrasonics Sonochemistry, 2, 1995, S147–S152.
[17] Usta, O., Sabri, Ç., Korkut, E., An Experimental Study to Investigate Cavitation Noise and Erosion Characteristics, Using Water Jet Test Technique, Sixth International Symposium on Marine Propulsors Rome, Italy, 2019.
[18] Han, G., Haosheng, C., Darong, C., Dayun, Y., Effect of Surface Material on the Cavitation Erosion Noise: Experimental Investigation, In: Advanced Tribology, Springer, Berlin, Heidelberg, 2009.
[19] Homa, D., Comparison of Different Mathematical Models of Cavitation, Transactions of the VŠB - Technical University of Ostrava, Mechanical Series, 60, 2014.
[20] Varga, J.J., Sebestyen, G., Fay, A., Detection of Cavitation by Acoustic and Vibration-Measurement Methods, La Houille Blanche, 1(2), 1969, 137-150.
[21] Ramamurthy, A.S., Bhaskaran, P., Velocity Exponent for Erosion and Noise Due to Cavitation. ASME Pap, 1979.
[22] Kirejczyk, J., Discussion: New Method for Monitoring and Correlating Cavitation Noise to Erosion Capability, Journal of Fluids Engineering, 104, 1982, 441–2.
[23] Bull, V., Civale, J., Rivens, I., ter Haar, G., A Comparison of Acoustic Cavitation Detection Thresholds Measured with Piezo-Electric and Fiber-Optic Hydrophone Sensors, Ultrasound in Medicine and Biology, 39, 2013, 2406–21.
[24] Rathod, V.T., A Review of Acoustic Impedance Matching Techniques for Piezoelectric Sensors and Transducers, Sensors (Switzerland), 20(14), 2020, 4051.
[25] Tunnel, C., K23 Cavitation Tunnel, 2001.
[26] Sipilä, T.P., Sánchez-Caja, A., Siikonen, T.L., Eddy Vorticity in Cavitating Tip Vortices Modelled by Different Turbulence Models Using the Rans Approach, 11th World Congress on Computational Mechanics, WCCM 2014, 5th European Conference on Computational Mechanics, ECCM 2014 and 6th European Conference on Computational Fluid Dynamics, 2014.
[27] Helal, M.M., Ahmed, T.M., Banawan, A.A., Kotb, M.A., Numerical Prediction of Sheet Cavitation on Marine Propellers Using CFD Simulation with Transition-Sensitive Turbulence Model, Alexandria Engineering Journal, 57, 2018, 3805-3815.
[28] Sikirica, A., Carija, Z., Kranjcevic, L., Lucin, I., Grid Type and Turbulence Model Influence on Propeller Characteristics Prediction, Journal of Marine Science and Engineering, 7, 2019, 374.
[29] Siemens Digital Industries Software, Simcenter STAR-CCM+ Documentation Version 2021.2, 2021.
[30] Lee, I., Park, S., Seok, W., Rhee, S.H., A Study on the Cavitation Model for the Cavitating Flow Analysis around the Marine Propeller, Mathematical Problems in Engineering, 2021(1), 2021, 2423784.
[31] Kamil, K., Amri, A., Rizal, M., Sound Absorption Analysis of Carbon Steel Varied in Density and Microstructures, INTER-NOISE and NOISE-CON Congress and Conference Proceedings, 268, 2023, 5434–9.
[32] Brennen, C., Cavitation and Bubble Dynamics, Oxford University Press, 1995.
[33] COMSOL Simulation of the Direct Piezoelectric Effect, (n.d.). URL https://www.ultrasonicadvisors.com/comsol-simulation-of-the-direct-piezoelectric-effect, accessed on 27 May 2024.
[34] Mitrovic, D., Zeppelzauer, M., Breiteneder, C., Features for Content-Based Audio Retrieval, In Advances in Computers, Academic Press Inc., 2010.
[35] Bell, J.H., Mehta, R.D., Contraction Design for Small Low-Speed Wind Tunnels, Joint Institute for Aeronautics and Acoustics, (Technical Report) JIAA TR, 1988.
[36] Murata Manufacturing, Piezoelectric Ceramic Sensors (PIEZOTITE), Ceramics, 2001.