Mohammad Reza Khosrojerdi

Manufacturing Department, Faculty of Engineering, University of Kashan, Kashan, Iran

[ 1 ] - Development of a New Dynamic Friction Model for Analytical Modeling of Elliptical Vibration Assisted Turning Process

A new dynamic friction model for modeling of elliptical vibration assisted turning (EVAT) was developed in this research. The periodic change of the friction force direction is known to be one of the most important causes of this phenomenon. In modeling of machining processes (including the EVAT process), static Coulomb friction model was employed by most of the researchers. Because of the peri...

[ 2 ] - Development of a New Dynamic Friction Model for Analytical Modeling of Elliptical Vibration Assisted Turning Process

A new dynamic friction model for modeling of elliptical vibration assisted turning (EVAT) was developed in this research. The periodic change of the friction force direction is known to be one of the most important causes of this phenomenon. In modeling of machining processes (including the EVAT process), static Coulomb friction model was employed by most of the researchers. Because of the peri...

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