PI – Dr. Alper Erturk

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Biography (born in 1982, Eskisehir). Dr. Alper Erturk is an Associate Professor and Woodruff Faculty Fellow in the G. W. Woodruff School of Mechanical Engineering at Georgia Institute of Technology where he leads the Smart Structures and Dynamical Systems Laboratory. His theoretical and experimental research program is centered on the intersection of smart structures and dynamical systems for various interdisciplinary problems ranging from energy harvesting and bio-inspired actuation to electroelastic metamaterials and vibration attenuation. Prior to his current (tenured) appointment, Dr. Erturk was an Assistant Professor (2011-2016) of Mechanical Engineering at Georgia Tech and a Research Scientist (2009-2011) in the Center for Intelligent Material Systems & Structures at Virginia Tech. He has published more than 180 articles in archival journals and conference proceedings, and 4 book chapters. He authored a book entitled Piezoelectric Energy Harvesting (Wiley, 2011 & Chinese Edition, 2016) as a product of his dissertation and relevant research during 2007-2010, and co-edited a recent book on Advances in Energy Harvesting Methods (Springer, 2013). His publications have received more than 8000 citations (h-index: 43) according to Google Scholar. Dr. Erturk’s group made theoretical and experimental contributions in the fields of vibration energy harvesting, bio-inspired underwater locomotion using flexible piezoelectric composites, phononic crystal-based wave tailoring and enhanced structure-borne wave energy harvesting, low-frequency vibration attenuation using locally resonant metamaterials, modeling and identification of nonlinear nonconservative dynamics of piezoelectric structures, exploiting intentionally designed nonlinearities for frequency bandwidth enhancement, leveraging size effects and strain gradient-induced polarization in elastic dielectrics, and contactless acoustic power transfer. He was a recipient of the 2015 (inaugural) and 2017 ASME Energy Harvesting Best Paper Awards. Several of his graduate students (S. Zhao, S. Shahab, S. Leadenham, C. Sugino, S. Tol, D. Tan – separately) received Best Paper Awards in the ASME IDETC and ASME SMASIS conferences over the past 5 years. Dr. Erturk is an Associate Editor for Smart Materials & Structures (IOP), Journal of Intelligent Material Systems & Structures (SAGE), Journal of Vibration & Acoustics (ASME), and Journal of Energy Engineering (ASCE). He received his BS (high honors) and MS degrees in Mechanical Engineering from METU (Ankara, Turkey) in 2004 and 2006, respectively, and PhD degree in Engineering Mechanics from Virginia Tech in 2009. Dr. Erturk’s MS thesis on the use of structural coupling and modification techniques for chatter prediction in spindle-tool systems received the Thesis of the Year Award of the METU Parlar Foundation in 2006. In 2008, he became the inaugural recipient of the Liviu Librescu Memorial Scholarship at Virginia Tech for “having the potential for scholarly achievement in teaching and research, and a demonstrated dedication to the welfare and well-being of others.” Dr. Erturk is an Elected Member of the ASME Technical Committee on Vibration and Sound under the Design Engineering Division and of the ASME Adaptive Structures and Material Systems Branch under the Aerospace Division. He was also the Founding Chair (2012-2014) of the ASME Energy Harvesting Technical Committee. He served on the organization, program, or technical committees of various ASME conferences (SMASIS, IDETC), SPIE Smart Structures/NDE conference, and more recently, PowerMEMS and IEEE Sensors conferences. Dr. Erturk established the Energy Harvesting Symposium of ASME SMASIS in 2012 and he is currently the SPIE Smart Structures/NDE conference chair for Active and Passive Smart Structures and Integrated Systems. Dr. Erturk is a recipient of the prestigious NSF CAREER Award (2013-2018) in Dynamical Systems. He received the 2015 ASME Gary Anderson Early Achievement Award of the ASME Aerospace Division that is granted to a “young researcher in his/her ascendancy whose work already had an impact in his/her field within Adaptive Structures and Material Systems.” Recently, he received the 2016 Young Scholar Award (junior faculty level) of TASSA (Turkish American Scientists and Scholars Association). More recently, he was named the recipient of the 2017 ASME C.D. Mote Jr. Early Career Award by the ASME Technical Committee on Vibration and Sound for “demonstrated research excellence in the field of vibration and acoustics.” He was also named a Fellow of the ASME in 2017. Dr. Erturk received various mentoring and teaching awards, including a 2013 Sigma Xi Best MS Thesis Advisor Award, several Thank a Teacher Certificates, and more recently the 2016 Class of 1940 Teaching Effectiveness Award. His share of externally sponsored research at Georgia Tech is around $2M, out of a total project budget exceeding $3M, from various agencies including the National Science Foundation and the Air Force Office of Scientific Research.