Design and Development of Ultra-High-Precision Manufacturing Technologies
Ultra-precision machining is the recent realm subsequent to conventional precision machining processes. Recently, achieving nanoscale features on products has become important in manufacturing of critical components. Through further development of computer numerical controlled machinery technology, single-point diamond turning (SPDT) has evolved rapidly and became a key step in the process chain of nano-machining. In SPDT, advanced and competitive technology for optical surface generation combined with ultra-precision fixtures and accurate metrological systems, high-precision surface machining with scales down to 1 nanometer, even less than 1 nanometer, are successfully achieved
Advanced Manufacturing Technologies
Design and Development of Medical Devices and Surgical Techniques
cutting-edge technology solutions seamlessly intertwine the essence of human interaction with the technology and digital health
Biomedical Engineering
Design and Development of Sensors and High-Precision Metrology Solutions
cutting-edge technology solutions seamlessly intertwine the essence of human interaction with the technology and digital health
Sensors and Metrology systems
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Advanced Control Systems
Automatic Control Systems
CNC Machines and
3D Printing Technologies
Research Associate at
Nelson Mandela University
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Dr. Shahrokh Hatefi is currently a Post-Doctoral Researcher at Nelson Mandela University. He has a Ph.D. and a Post-Doctorate in Mechatronics Engineering. He recently attained a Y2 NRF rating. He has over 7 years of experience as an academic lecturer in different universities. He has been collaborating with different research groups and scientific organizations for many years.
He produced 8 invention patents and published over 30 peer-reviewed scientific articles in peer-reviewed journals.
Recent collaborations with universities, scientific organizations, and private sector
Academic Background and Activities
Mechatronics Engineering
Post-Doctorate in Mechatronics Engineering, Ph.D. in Mechatronics Engineering, Masters in Mechatronics Engineering.
Biomedical Engineering
8 invention patents and more than 10 research projects on design and development of medical devices and surgical techniques.
Advanced Manufacturing
More than 6 years of experience in advanced Manufacturing technologies and hybrid manufacturing methods. Design and development of hybrid ultra-high-precision single-point diamond turning technologies.
Control Systems
More than 15 years of experience in the field of Electrical Engineering and Control Systems. More than 6 years of experience as an academic lecturer in different international universities, in the field of electrical and control engineering.
Peer Review
Reviewed over 80 scientific articles for different Elsevier, MDPI, Springer, and Frontiers journals.
Editorial Roles
Guest Editor in Applied Sciences, MDPI. Review Editor of the Frontiers of Mechanical Engineering journal.
Prof. Javad Alizargar
Assistant Professor, National Taipei University of Nursing and Health Sciences
I have known Dr. Hetefi for many years through our collaboration in manufacturing, design, patent applications, and brainstorming in the biomedical field. His talent and dedication are exceptional. As a leader in biology, he can guide projects to success with his visionary insights. Our collaboration has resulted in over four patent registrations and ten scientific journal publications.
Dr. A Navaei
PDG, SIEN France Company
The project "production of the medical-grade face masks" was done in collaboration with Dr. Hatefi during the COVID-19 pandemic, which I am very satisfied with. Great responsibility, high expertise, and professional service are his bold characteristics, which were clearly evident in my experience with him. Thank him for his hard work, and we will definitely collaborate with him on the next projects.