Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15

Mitelea, Ion; Bena, Traian; Bordeasu, Ilare; Craciunescu, Corneliu Marius

Ion Mitelea, Traian Bena, Ilare Bordeasu, Corneliu Marius Craciunescu

Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15

Abstract:

The main objective of this paper is to investigate the influence of microstructure on the degradation of nodular casting by cavitation erosion and the correlation of the surface wear parameters with the sizes that characterize the resistance opposite to the cavitation phenomenon. The cavitation tests were conducted on a vibrator with piezoceramic crystals, respecting the ASTM G32-2010 standard. Microstructural investigations on eroded surfaces were performed on the optical microscope and the scanning electron microscope, and the roughness measurements with the Mitutoyo apparatus. The obtained results have demonstrated the existence of a good correlation between the resistance to cavitation erosion and the roughness parameters Ra, Rz and Rt.

Keywords:
nodular cast iron; cavitation erosion; surface roughness

Issue: 2018, Volume 69, Issue 3

Pages: 612-617

Publication date: 2018/4/15

https://doi.org/10.37358/RC.18.3.6160

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
MITELEA, I., BENA, T., BORDEASU, I., CRACIUNESCU, C.M., Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15, Rev. Chim., 69(3), 2018, 612-617.

Vancouver
Mitelea I, Bena T, Bordeasu I, Craciunescu CM. Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15. Rev. Chim.[internet]. 2018 Mar;69(3):612-617. Available from: https://doi.org/10.37358/RC.18.3.6160

APA 6th edition
Mitelea, I., Bena, T., Bordeasu, I. & Craciunescu, C.M. (2018). Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15. Revista de Chimie, 69(3), 612-617. https://doi.org/10.37358/RC.18.3.6160

Harvard
Mitelea, I., Bena, T., Bordeasu, I., Craciunescu, C.M. (2018). 'Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15', Revista de Chimie, 69(3), pp. 612-617. https://doi.org/10.37358/RC.18.3.6160

IEEE
I. Mitelea, T. Bena, I. Bordeasu, C.M. Craciunescu, "Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15". Revista de Chimie, vol. 69, no. 3, pp. 612-617, 2018. [online]. https://doi.org/10.37358/RC.18.3.6160

Text
Ion Mitelea, Traian Bena, Ilare Bordeasu, Corneliu Marius Craciunescu,
Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15,
Revista de Chimie,
Volume 69, Issue 3,
2018,
Pages 612-617,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.3.6160.
(https://revistadechimie.ro/Articles.asp?ID=6160)
Keywords: nodular cast iron; cavitation erosion; surface roughness

RIS
TY - JOUR
T1 - Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15
A1 - Mitelea, Ion
A2 - Bena, Traian
A3 - Bordeasu, Ilare
A4 - Craciunescu, Corneliu Marius
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 3
SP - 612
EP - 617
UR - https://doi.org/10.37358/RC.18.3.6160
KW - nodular cast iron
KW - cavitation erosion
KW - surface roughness
ER -

BibTex
@article{RevCh2018P612,
author = {Mitelea Ion and Bena Traian and Bordeasu Ilare and Craciunescu Corneliu Marius},
title = {Relationships Between Microstructure, Roughness Parameters and Ultrasonic Cavitation Erosion Behaviour of Nodular Cast Iron, EN-GJS-400-15},
journal = {Revista de Chimie},
volume = {69},
number = {3},
pages = {612-617},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.3.6160},
url = {https://revistadechimie.ro/Articles.asp?ID=6160}
}

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