Affiliation: | 1. Department of Mechanical Engineering, Tufts University, Robinson Hall, Room 161, 200 College Avenue, Medford, MA 02155 USA;2. Peter the Great Saint Petersburg Polytechnic University, Saint Petersburg 195251, Russian Federation;3. Mechanical Engineering Research Institute of the Russian Academy of Sciences, 85, Belinskogo str., Nizhny Novgorod 603950, Russian Federation |