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Dependence of hardness to the applied load of the 42CrMo4 steel manufactured by MIM process
Joint Authors
Fuduric, Ana
Simunic, Nikola
Kotarski, Denis
Source
Journal of New Technology and Materials
Issue
Vol. 6, Issue 1 (30 Jun. 2016), pp.26-30, 5 p.
Publisher
Larbi Ben M'hidi Oum el-Bouaghi University
Publication Date
2016-06-30
Country of Publication
Algeria
No. of Pages
5
Main Subjects
Abstract EN
For the purposes of this article the hardness of material 42CrMo4 steel which is manufactured by metal injection molding (MIM) process was measured by Vickers method.
When determining hardness the following loads: 196,1; 294,1; 392,2; 490,2; and 980,4 N were used.
The objective was to determine the unknown relationship between applied load and hardness.
A numerical processing of the experimental data was performed in the software package MATLAB (v.R2012.a, The MathWorks, Inc., Natick, MA, USA).
The impact of the load on the hardness was determined by regression analysis.
In calculating the undetermined coefficients two mathematical models were used, Meyer’s law and a model of resistance proportional to the properties of the sample (PSR).
The results show that used mathematical models very well describe the effect of the load on the measured hardness.-
American Psychological Association (APA)
Fuduric, Ana& Simunic, Nikola& Kotarski, Denis. 2016. Dependence of hardness to the applied load of the 42CrMo4 steel manufactured by MIM process. Journal of New Technology and Materials،Vol. 6, no. 1, pp.26-30.
https://search.emarefa.net/detail/BIM-706454
Modern Language Association (MLA)
Fuduric, Ana…[et al.]. Dependence of hardness to the applied load of the 42CrMo4 steel manufactured by MIM process. Journal of New Technology and Materials Vol. 6, no. 1 (2016), pp.26-30.
https://search.emarefa.net/detail/BIM-706454
American Medical Association (AMA)
Fuduric, Ana& Simunic, Nikola& Kotarski, Denis. Dependence of hardness to the applied load of the 42CrMo4 steel manufactured by MIM process. Journal of New Technology and Materials. 2016. Vol. 6, no. 1, pp.26-30.
https://search.emarefa.net/detail/BIM-706454
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 29-30
Record ID
BIM-706454