Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades

Coman, George; Pantilimon, Mircea Cristian; Sohaciu, Mirela Gabriela; Ciuca, Sorin; Anton, Marius Gabriel; Predescu, Cristian; Dumitrescu, Ruxandra Elena; Berbecaru, Andrei Constantin; Gherghescu, Ioana Arina

George Coman, Mircea Cristian Pantilimon, Mirela Gabriela Sohaciu, Sorin Ciuca, Marius Gabriel Anton, Cristian Predescu, Ruxandra Elena Dumitrescu, Andrei Constantin Berbecaru, Ioana Arina Gherghescu

Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades

Abstract:

The paper presents cavitation erosion testing results of three stainless steels that may be used in making hydropower turbine parts. Two of these steels have a chemical composition close to that of some other stainless steels previously employed in producing these parts. They are updated steel grades of the former ones. The third one is newly conceived. Aiming better mechanical and corrosion resistance characteristics as well as an inclusion - free structural state, steels were produced in an induction furnace with cold copper crucible under vacuum and argon atmosphere. Quenching and tempering heat treatments were subsequently applied.

Keywords:
cavitation erosion; turbine runner blade; new martensitic steel; maraging steel

Issue: 2019, Volume 70, Issue 5

Pages: 1655-1663

Publication date: 2019/6/15

https://doi.org/10.37358/RC.19.5.7187

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

Citation Styles

Cite this article as:
COMAN, G., PANTILIMON, M.C., SOHACIU, M.G., CIUCA, S., ANTON, M.G., PREDESCU, C., DUMITRESCU, R.E., BERBECARU, A.C., GHERGHESCU, I.A., Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades, Rev. Chim., 70(5), 2019, 1655-1663.

Vancouver
Coman G, Pantilimon MC, Sohaciu MG, Ciuca S, Anton MG, Predescu C, Dumitrescu RE, Berbecaru AC, Gherghescu IA. Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades. Rev. Chim.[internet]. 2019 May;70(5):1655-1663. Available from: https://doi.org/10.37358/RC.19.5.7187

APA 6th edition
Coman, G., Pantilimon, M.C., Sohaciu, M.G., Ciuca, S., Anton, M.G., Predescu, C.,... Gherghescu, I.A. (2019). Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades. Revista de Chimie, 70(5), 1655-1663. https://doi.org/10.37358/RC.19.5.7187

Harvard
Coman, G., Pantilimon, M.C., Sohaciu, M.G., Ciuca, S., Anton, M.G., Predescu, C., Dumitrescu, R.E., Berbecaru, A.C., Gherghescu, I.A. (2019). 'Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades', Revista de Chimie, 70(5), pp. 1655-1663. https://doi.org/10.37358/RC.19.5.7187

IEEE
G. Coman, M.C. Pantilimon, M.G. Sohaciu, S. Ciuca, M.G. Anton, C. Predescu, R.E. Dumitrescu, A.C. Berbecaru, I.A. Gherghescu, "Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades". Revista de Chimie, vol. 70, no. 5, pp. 1655-1663, 2019. [online]. https://doi.org/10.37358/RC.19.5.7187

Text
George Coman, Mircea Cristian Pantilimon, Mirela Gabriela Sohaciu, Sorin Ciuca, Marius Gabriel Anton, Cristian Predescu, Ruxandra Elena Dumitrescu, Andrei Constantin Berbecaru, Ioana Arina Gherghescu,
Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades,
Revista de Chimie,
Volume 70, Issue 5,
2019,
Pages 1655-1663,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.5.7187.
(https://revistadechimie.ro/Articles.asp?ID=7187)
Keywords: cavitation erosion; turbine runner blade; new martensitic steel; maraging steel

RIS
TY - JOUR
T1 - Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades
A1 - Coman, George
A2 - Pantilimon, Mircea Cristian
A3 - Sohaciu, Mirela Gabriela
A4 - Ciuca, Sorin
A5 - Anton, Marius Gabriel
A6 - Predescu, Cristian
A7 - Dumitrescu, Ruxandra Elena
A8 - Berbecaru, Andrei Constantin
A9 - Gherghescu, Ioana Arina
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 5
SP - 1655
EP - 1663
UR - https://doi.org/10.37358/RC.19.5.7187
KW - cavitation erosion
KW - turbine runner blade
KW - new martensitic steel
KW - maraging steel
ER -

BibTex
@article{RevCh2019P1655,
author = {Coman George and Pantilimon Mircea Cristian and Sohaciu Mirela Gabriela and Ciuca Sorin and Anton Marius Gabriel and Predescu Cristian and Dumitrescu Ruxandra Elena and Berbecaru Andrei Constantin and Gherghescu Ioana Arina},
title = {Cavitation Erosion Resistance Tests Performed on Some Stainless Steels for Turbine Runner Blades},
journal = {Revista de Chimie},
volume = {70},
number = {5},
pages = {1655-1663},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.5.7187},
url = {https://revistadechimie.ro/Articles.asp?ID=7187}
}

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