Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy

Rucai, Valeriu; Constantin, Nicolae; Ciuca, Ion; Ghiban, Brandusa

Valeriu Rucai, Nicolae Constantin, Ion Ciuca, Brandusa Ghiban

Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy

Abstract:

Thermo-Time Treatment of multicomponent melting can be foreshadowed by the polythermal diagrams analysis of main physical and chemical properties, which are considered for this purpose as structural-sensitive properties: viscosity, surface tension, density or electrical conductivity [1]. Critical temperature (Tcr), i.e. temperature at which or around which, must run Thermo-Time Treatmenthas been experimentally marked by a sudden and seemingly contradictory deviation on polythermal diagrams of surface tension, s(T), reached out at cooling process for Ni base studied superalloy (MSRR 7045). A possible mathematical processing of it, is given by interpolation curves of the surface tensiondependence on temperature.

Keywords:
Thermo-Time Treatment (TTT); critical temperature; metallurgical heredity; surface tension; polithermal diagram

Issue: 2019, Volume 70, Issue 6

Pages: 2232-2236

Publication date: 2019/7/15

https://doi.org/10.37358/RC.19.6.7312

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

Citation Styles

Cite this article as:
RUCAI, V., CONSTANTIN, N., CIUCA, I., GHIBAN, B., Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy, Rev. Chim., 70(6), 2019, 2232-2236.

Vancouver
Rucai V, Constantin N, Ciuca I, Ghiban B. Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy. Rev. Chim.[internet]. 2019 Jun;70(6):2232-2236. Available from: https://doi.org/10.37358/RC.19.6.7312

APA 6th edition
Rucai, V., Constantin, N., Ciuca, I. & Ghiban, B. (2019). Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy. Revista de Chimie, 70(6), 2232-2236. https://doi.org/10.37358/RC.19.6.7312

Harvard
Rucai, V., Constantin, N., Ciuca, I., Ghiban, B. (2019). 'Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy', Revista de Chimie, 70(6), pp. 2232-2236. https://doi.org/10.37358/RC.19.6.7312

IEEE
V. Rucai, N. Constantin, I. Ciuca, B. Ghiban, "Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy". Revista de Chimie, vol. 70, no. 6, pp. 2232-2236, 2019. [online]. https://doi.org/10.37358/RC.19.6.7312

Text
Valeriu Rucai, Nicolae Constantin, Ion Ciuca, Brandusa Ghiban,
Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy,
Revista de Chimie,
Volume 70, Issue 6,
2019,
Pages 2232-2236,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.6.7312.
(https://revistadechimie.ro/Articles.asp?ID=7312)
Keywords: Thermo-Time Treatment (TTT); critical temperature; metallurgical heredity; surface tension; polithermal diagram

RIS
TY - JOUR
T1 - Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy
A1 - Rucai, Valeriu
A2 - Constantin, Nicolae
A3 - Ciuca, Ion
A4 - Ghiban, Brandusa
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 6
SP - 2232
EP - 2236
UR - https://doi.org/10.37358/RC.19.6.7312
KW - Thermo-Time Treatment (TTT)
KW - critical temperature
KW - metallurgical heredity
KW - surface tension
KW - polithermal diagram
ER -

BibTex
@article{RevCh2019P2232,
author = {Rucai Valeriu and Constantin Nicolae and Ciuca Ion and Ghiban Brandusa},
title = {Mathematical Processing and Structural Explanation of Surface Tension Polythermal Diagram Reached Out to Achieve Critical Temperature of Thermo-time Treatment for a Ni Based Superalloy},
journal = {Revista de Chimie},
volume = {70},
number = {6},
pages = {2232-2236},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.6.7312},
url = {https://revistadechimie.ro/Articles.asp?ID=7312}
}

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