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Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel
( Vol-4,Issue-11,November 2017 )
Author(s):

Otávio Cardoso Duarte, Pedro Américo Almeida Magalhães Junior

Keywords:

Cubic Spline, Permanent Deformation, Curve, Interpolation, Steel.

Abstract:

This article presents the methodology to use cubic splines interpolation method to fit the stress-strain curve, in the field of permanent deformation, based on experimental data obtained on performed tests on a standardized specimen of SAE 1020 steel hot rolled flat. The third-order polynomial for each interval between knots was used to fit the stress-strain curve.

ijaers doi crossref DOI:

10.22161/ijaers.4.11.12

Paper Statistics:
  • Total View : 86
  • Downloads : 19
  • Page No: 084-086
Cite this Article:
MLA
Otávio Cardoso Duarte et al ."Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel". International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)),vol 4, no. 11, 2017, pp.084-086 AI Publications, doi:10.22161/ijaers.4.11.12
APA
Otávio Cardoso Duarte, Pedro Américo Almeida Magalhães Junior(2017).Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel. International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)),4(11), 084-086. http://dx.doi.org/10.22161/ijaers.4.11.12
Chicago
Otávio Cardoso Duarte, Pedro Américo Almeida Magalhães Junior. 2017,"Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel". International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)).4(11):084-086. Doi: 10.22161/ijaers.4.11.12
Harvard
Otávio Cardoso Duarte, Pedro Américo Almeida Magalhães Junior. 2017,Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel, International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)).4(11), pp:084-086
IEEE
Otávio Cardoso Duarte, Pedro Américo Almeida Magalhães Junior."Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel", International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)),vol.4,no. 11, pp.084-086,2017.
Bibtex
@article {otáviocardosoduarte2017application,
title={Application of Cubic Spline Interpolation to Fit the Stress-Strain Curve to SAE 1020 Steel},
author={Otávio Cardoso Duarte, Pedro Américo Almeida Magalhães Junior},
journal={International Journal of Advanced Engineering Research and Science},
volume={4},
year= {2017},
}
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References:

[1] Chapra, Steven C., Canale, Raymond P., 2011. Métodos Numéricos para Engenharia. McGraw-Hill.
[2] Chiaverini, Vicente., 1986. Tecnologia Mecânica: Estruturas e Propriedades das Ligas Metálicas. McGraw-Hill.