Search Results - "Choopani, Yahya"

Novel polishing media based on fiber for finishing hip joint implants by Choopani, Yahya, Khajehzadeh, Mohsen, Razfar, Mohammad Reza

“…Automating the finishing process of the femoral head in hip joint implants is one of the greatest concerns in industrial and academic societies. To achieve…”
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Using inverse replica fixture technique for improving nano-finishing of hip joint implant in abrasive flow finishing process by Choopani, Yahya, Khajehzadeh, Mohsen, Razfar, Mohammad Reza

“…The total hip arthroplasty (THA) is considered as one of the most successful orthopedic surgeries, through which the damaged hip joint is replaced with hip…”
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An experimental study on the abrasive flow machining of aluminum alloy (AA 2024) by Choopani, Yahya, Khajehzadeh, Mohsen, Razfar, Mohammad Reza

“…The drilling and boring of the aluminum alloys tubes have a significant challenge in surface defects and burr phenomena. There is an ever-increasing demand for…”
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Design and development of ultrasonic assisted-rotational magnetorheological abrasive flow finishing (UA-RMRAFF) process by Choopani, Yahya, Razfar, Mohammad Reza, Khajehzadeh, Mohsen, Khosrojerdi, Mohammadreza

“…[Display omitted] •The UA-RMRAFF process is first developed for nano-finishing.•The highest percentage change in surface roughness is 98 %, with material…”
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Development of fiber flow finishing (FFF) process for polishing hip prostheses by Choopani, Yahya, Khajehzadeh, Mohsen, Razfar, Mohammad Reza

“…In this paper, a new polishing process has been developed based on a smart polishing media called fiber flow finishing (FFF). The proposed polishing media…”
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A comprehensive study of ultrasonic-assisted gas metal arc welding of high-strength steel by Pak, Abbas, Shams, Hamid, Rezaei Ashtiani, Hamid Reza, Choopani, Yahya

“…•A comprehensive study of the Ultrasonic-assisted Gas Metal Arc Welding (U-GMAW) of high-strength steel.•Microstructure with finer grains was obtained by…”
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