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Information Journal Paper

Title

INVESTIGATION OF ANTI-WEAR EFFECT OF MAGNETIC IRON OXIDE NANOPARTICLES INMULTI-GRADE ENGINE OIL COMPARED TO CONVENTIONAL ENGINE OIL

Pages

  71-82

Abstract

 In this study, the performance of ANTI-WEAR in engine oil which contain NANOMATERIALadditive has been compared and evaluated to conventional engine oil, by using laboratory tests. Forthis purpose, MAGNETIC IRON OXIDE NANOPARTICLES (Fe3O4) as a NANOMATERIAL additive were selectedto use in Iranol Racing engine oil, SAE 10W40. At first the stability of the nano-fluid, obtainedby the nanoparticles, was confirmed by using UV and zeta potential devices. The iron oxidenanoparticles were characterized by scanning tunneling microscopy (STM), energy dispersiveX-ray spectroscopy (EDS), and Fourier transform infrared spectroscopy (FTIR). The nanoparticleshave a diameter in the range of 8-13 nm. Size distribution of nanoparticles by dynamic lightscattering (DLS) was also investigated. ANTI-WEAR performance of Fe3O4 nanoparticles in multigradeengine oil was evaluated by means of the four ball and falex test. The results generallyindicate the improvement of ANTI-WEAR performance engine oil which was prepared by addingnanoparticles. MAGNETIC IRON OXIDE NANOPARTICLES with concentration of 0. 1 percent, increase weldstrength from76. 32 to 92. 74 kgf and load wear index (LWI) from 250 to 315 kgf, in the four balltest. Additionally it has increased the falex test results (linear load carrying) from 1160 to 1220 lbf, compared to conventional engine oil.

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    APA: Copy

    GHORBANI NAEINI, F., ESKANDARI, H.R., & EBRAHIMI, D.. (2018). INVESTIGATION OF ANTI-WEAR EFFECT OF MAGNETIC IRON OXIDE NANOPARTICLES INMULTI-GRADE ENGINE OIL COMPARED TO CONVENTIONAL ENGINE OIL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), 12(1 ), 71-82. SID. https://sid.ir/paper/180112/en

    Vancouver: Copy

    GHORBANI NAEINI F., ESKANDARI H.R., EBRAHIMI D.. INVESTIGATION OF ANTI-WEAR EFFECT OF MAGNETIC IRON OXIDE NANOPARTICLES INMULTI-GRADE ENGINE OIL COMPARED TO CONVENTIONAL ENGINE OIL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC)[Internet]. 2018;12(1 ):71-82. Available from: https://sid.ir/paper/180112/en

    IEEE: Copy

    F. GHORBANI NAEINI, H.R. ESKANDARI, and D. EBRAHIMI, “INVESTIGATION OF ANTI-WEAR EFFECT OF MAGNETIC IRON OXIDE NANOPARTICLES INMULTI-GRADE ENGINE OIL COMPARED TO CONVENTIONAL ENGINE OIL,” JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), vol. 12, no. 1 , pp. 71–82, 2018, [Online]. Available: https://sid.ir/paper/180112/en

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