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Title
Production of Ti-CNTs surface nanocomposites for biomedical applications by friction stir processing: Microstructure and mechanical properties
Type of Research Article
Keywords
Pure titanium Friction stir processing Carbon nanotubes Microstructure Mechanical properties
Abstract
For the first time, titanium surface was reinforced with carbon nano tubes (CNTs) by friction stir processing to produce nanocomposites for biomedical applications. By increasing the number of passes, the strength and hardness were increased due to formation of finer CNTs distributed uniformly in fine dynamically recrystallized grains. The optimum condition, by maximizing both the strength and ductility, was achieved at two numbers of passes.
Researchers Mojtaba Hakakzadeh (First Researcher)، Hamidreza Jafarian (Second Researcher)، Seyed Hossein Seyedein (Third Researcher)، Alireza Eivani (Fourth Researcher)، Nokeun Park (Fifth Researcher)، Akbar Heidarzadeh (Not In First Six Researchers)