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I have a good experience on Materials Sciences.

Review body

Dear Prof. Dr. Editor of Ceramics International Good greetings The paper entitled; "Wear and microhardness behaviors of AA705/Sic-BN hybrid nanocomposite surfaces fabricated by friction stir processing" is a nice article and discussed an important topic but some minor revisions are required. These corrections can be summarized as follows: 1. Minor revision with grammar check for language is recommended. 2. Some typos in Introduction section like "Aluminum metal" in Line 57 should be written as aluminum metal, "the" in Line 4, Page 2 should be written in Capital letter, subscript, etc. 3. Full names of reinforcement particles mentioned in Introduction Section should be written along with their chemical formula.
4. It is preferable to expand introduction.

Kind regards Dr. Rasha A. Youness National Research Centre, Egypt.

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