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Yangying Zhu

Assistant Professor of Mechanical Engineering

Postdoctoral scholar, Materials Science, Stanford University, 2017-2019

Ph.D. in Mechanical Engineering, M.I.T., 2017
M.S. in Mechanical Engineering, M.I.T
., 2013
B.S. in Building Technology, Tsinghua University., 2011

Download CV / Google scholar / Email: yangying@ucsb.edu

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Patrick Babb

Graduate student

 Patrick is a GEM fellow who received his Bachelor of Science degree in Mechanical Engineering from California State University, Fullerton in 2021. During his time at CSU Fullerton, he was a member of the 2019 NASA Micro-g Neutral Buoyancy Experiment Design Team (Micro-g NExT) and the 2019 MITTIC program, both held at the Johnson Space Center. He also led the 2021 award winning university CubeSat Team. Patrick enjoys mentoring and serves as a mentor for the Patti Grace Smith Fellowship Foundation. His current research interests are in phase change heat transfer and desalination. Patrick joined Tfel in September 2021 and is working on passive water harvesting systems.

Email: pbabb@ucsb.edu 

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Vijay Kumar

Graduate student

Vijay received his Bachelor’s Degree in Mechanical and Automation Engineering from Amity University, India, in 2017. He then moved to the Department of Mechanical Engineering, Indian Institute of Technology Patna and earned his Master’ Degree in 2020. After his master’s, he worked as a Senior Research Fellow at IIT Patna. During his time at IIT Patna, Vijay has been working on phase change heat transfer in terrestrial and microgravity applications, and boiling acoustics. Vijay joined Tfel in July 2021 and is working on Raman characterization based the in-situ temperature measurements during phase change heat transfer.

Email: vijaykumar@ucsb.edu

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Xichen Liang

Graduate student

Xichen received her bachelor’s degree in Chemical and Biomolecular Engineering from the Ohio State University in 2018. During the time in OSU, she worked on electrocatalysis on carbon dioxide reduction with dye molecules catalyst in the lab of Professor Yiying Wu. Her current research focuses on using Raman characterization for understanding thermal and fluid transport during phase change.

Email: xichenliang@ucsb.edu

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Harrison Szeto

Graduate student

Harrison received his BS in Chemistry from Santa Clara University in 2019. During his time at Santa Clara, he worked on solvent engineering of the active layer for lead halide perovskite solar cells in the labs of Professor Richard Barber and Professor Brian McNelis. His current research interests are focused on in situ and operando temperature measurements of lithium-ion cells.

Email: hszeto@ucsb.edu

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Olivia Wander

Graduate student (co-advised by Prof. Raphaële Clément)

I grew up in Carrboro, North Carolina and studied at North Carolina State University, earning my BS in Materials Science and Engineering. I am excited to be getting back to my California roots while studying at UCSB. In my free time, I love to hike, work on learning a new language, or play beach volleyball.  Current project (co-advised by Prof. Raphaële Clément) involves in operando analysis of lithium growth in batteries with heterogeneous heating profiles. Smooth plating and dendritic/mossy lithium growth are compared using in operano techniques, including NMR and EPR.

Email: oawander@ucsb.edu

Group Alumni

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Lei Zhao

Postdoctoral scholar, Oct 2019 - Jan 2021

Lei received his Bachelor's Degree in Power, Energy Systems and Automation from Xi'an Jiaotong University, China in 2014. Then he moved to the department of Mechanical Engineering at Virginia Tech and earned his Ph.D. in 2019. His doctoral research focused on understanding the dynamic and static behaviors of a three-phase contact line. His research interests involve micro/nano-fluidics, interfacial science, and phase change heat transfer.

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Farzad Ahmadi

Postdoctoral scholar, Oct 2020 - Oct 2021

Farzad received his B.S. and Master’s degrees in Civil Engineering from Azad University of Isfahan and Sharif University of Technology, respectively.  He received his Ph.D. in Engineering Mechanics from Virginia Tech in 2019.  After his Ph.D., he served as an instructor and a researcher at Aerospace Engineering and Mechanical Engineering departments at Virginia Tech.  Farzad has been working on the intersection of solid mechanics, fluid dynamics, phase-change heat transfers, synthetic biology, and materials science.  During his Ph.D., he has conducted several research projects on passive anti-icing technologies, freezing phenomena, jumping-droplet condensation, the dynamic wettability of natural organisms, and phase transitions of vehicular traffic flows.  Farzad joined Tfel in October 2020 and he is working on passive water harvesting systems.

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