Influence at Work Distance between the Sonotrode and Specimen to Cavitational Erosion
Journal Title: Analele Universitatii "Eftimie Murgu" Resita. Fascicula de Inginerie - Year 2015, Vol 22, Issue 1
Abstract
The paper presents the results of cavitation erosion tests performed on five samples from pure aluminum using the vibratory method with stationary specimen. The main purpose of this research is for deter-mine which is the distance between the sonotrode and specimen favorable for an aggressive cavitational attack. For this, has been calculated the Mean Depth of Erosion (MDE) and the cavitation erosion rate (Vec). After that the specific curve for Vec has been analytically processed.
Authors and Affiliations
Relu-Costel Ciubotariu, Doina Frunzaverde, Evelina Roxana Secosan, Viorel Campian, Marian-Dumitru Nedeloni
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