Evaluate the technical feasibility of using metal and ceramic pins to reduce wear on HPGR roller press pins and lower operating and maintenance costs in copper ore grinding.
Development and Selection of Wear-Resistant Materials for HPGR Press Pins – Salobo
Marabá
Research Group
Development and Selection of Wear-Resistant Materials for HPGR Press Pins – Salobo
Area of activity
Metais de Transição energética
Coordinator
Jose Jimmy Penagos
PhD in Mechanical Engineering
Jose Jimmy Penagos
PhD in Mechanical Engineering
Jose Jimmy Penagos holds a PhD in Mechanical Engineering from the University of São Paulo (USP), and a master’s degree and undergraduate degree in the same field from the Universidad del Valle (Colombia). Since 2016, he has been a researcher at ITV MI, focusing on tribology, developing and coordinating projects on wear-resistant materials applied to mining.
He also teaches in the specialization courses in Wear, Friction, and Lubrication at ITV MI, and in the PROFICAM professional master’s degree (UFOP/ITV), contributing to the training of professionals in instrumentation and automation of mining processes.
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