*🧑‍🎓PhD Candidate in advanced materials science & engineering, Islamic Azad university, science and research branch🇮🇷 *🧑‍🏫🪧📝🔬University lecturer in mechanical and materials faculty *📝🔬⚙️📚Author and researcher in the following fields: _Mechanical properties of materials & composites _Electrical properties of materials & composites _manufacturing and investigation of coating materials _extracting & processing of materials *💻Email: [email protected] [email protected] *↗️Telegram ID: @sh_Mahbobizadeh *✅ What's app contact number: +98 921 484 0125