Effect of Friction on the Estimation of Thin Sheet 0.8%CNT Cu-Ti Brinell Hardness Using Axisymmetric Finite Element Simulation of Ball Indentation

Abdulaziz S. Alaboodi
alaboodi@qec.edu.sa (Primary Contact)
Qassim University
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Abstract

Abstract. In this paper, the effect of friction coefficient on the estimation of the Brinell Hardness of thin sheet 0.8%CNT Cu-Ti is investigated using an axisymmetric finite element model (FEM) of ball indentation. The study conducted by analyzing the sheet material in the elastic-plastic region by using the ball indentation loading-unloading curve. The results indicate that variation of the friction coefficient has a direct effect on the estimation of the Brinell Hardness.

Keywords:

Friction Coefficient Ball Indentation Axisymmetric Finite Element Brinell Hardness

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Table of Contents
Alaboodi, A. S. . (2020). Effect of Friction on the Estimation of Thin Sheet 0.8%CNT Cu-Ti Brinell Hardness Using Axisymmetric Finite Element Simulation of Ball Indentation. JOURNAL OF ENGINEERING AND COMPUTER SCIENCES, 12(1), 91–104. Retrieved from https://jecs.qu.edu.sa/index.php/jec/article/view/2161
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