Influence of adding titanium oxide (TiO2) nanoparticles on creep behavior, structure, mechanical and thermal properties of tin-antimony-lead and tin-aluminum-antimony bearing alloys have been studied and analyzed. Stress exponent of tin- antimony- lead and tin- aluminum- antimony- lead alloys decreased after adding titanium oxide. Elastic modulus of tin- antimony- lead increased after adding titanium oxide. Internal fiction of tin- antimony- lead and tin- aluminum- antimony- lead alloys varied after adding titanium oxide. Microstructure of tin- antimony- lead and tin- aluminum- antimony- lead alloys changed after adding titanium oxide. Strengths of tin- antimony- lead and tin- aluminum- antimony- lead alloys increased after adding titanium oxide. Thermal parameters of tin- antimony- lead and tin- aluminum- antimony- lead alloys varied after adding titanium oxide. The Sn79Sb15Pb5(TiO2)1 alloy has better bearing properties such as lowest internal friction, high elastic modulus and higher thermal diffusivity for industrial applications.

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@article{El- Bediwi04021008,
title = " Influence of Titanium Oxide on Creep Behavior, Microstructure and Physical Properties of Tin-Antimony and Tin-Aluminum-Antimony Based Bearing Alloys ",
journal = "International Journal of Science and Engineering Applications (IJSEA)",
volume = "4",
number = "2",
pages = "64 - 70",
year = "2015",
author = " Abu Bakr El- Bediwi,Maison Hamid Grayb ,Mustafa Kamal ",
}