Abstract— The present work was deliberated to predict thermoelastic behavior of AA6070 alloy / ZrO2 nanoparticle metal matrix composites. ZrO2 is used is used in composite cutting tools and abrasive wheels. The RVE models were used to analyze thermo-elastic behavior. The stiffness of AA6070 alloy / ZrO2 nanoparticle metal matrix composites decreased with the increase of temperature. ZrO2 nanoparticles had undergone thermal shock at 300oC. The fracture was noticed at the interphase between AA6070 alloy and ZrO2 nanoparticles.
Keywords— AA6070 alloy, zirconium oxide, RVE model, thermoelastic, finite element analysis.
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