Faculty Directory

Das, Siddhartha

Das, Siddhartha

Associate Professor
Mechanical Engineering
3163 Glenn L. Martin Hall, Bldg. 088
Website(s):


EDUCATION

  • Ph.D., Indian Institute of Technology, Kharagpur Department of Mechanical Engineering, 2010
  • B.Tech. (Hons.), Indian Institute of Technology, Kharagpur Department of Mechanical Engineering, 2005

 

BACKGROUND

Dr. Siddhartha Das, FRSC joined the Department of Mechanical Engineering, University of Maryland, College Park in March, 2014. He was promoted to Associate Professorship (with tenure) in August 2019. Dr. Das received his Ph.D. from the Indian Institute of Technology Kharagpur in 2010 in the area of theoretical microfluidics. Following his Ph.D., Dr. Das joined the Physics of Fluids Group in University of Twente, the Netherlands as a Postdoc and worked on surface nanobubbles, capillarity and soft wetting. After his stint in the Netherlands, Dr. Das went for his second Postdoc in the Department of Mechanical Engineering, University of Alberta, Canada. In Alberta, Dr. Das was honored with the Banting Postdoctoral Fellowship, the most prestigious postdoctoral fellowship of Canada.

Dr. Das' research interests span different areas of micro-nanoscale fluid mechanics and interactions of soft matter and complex interfaces with fluid mechanics. He is particularly interested in understanding issues such as the wetting of a soft solid, electrohydrodynamics past a soft interface, evaporation-mediated self-assembly of soft and rigid particles, mechanics of complex fluids during 3-D printing, interactions of liquid with 2-D materials like graphene and hexagonal Boron Nitride, micro-nanoscale water transport in trees, etc.

Dr. Das has authored 129 journal publications (as of September 2019), including publications in such prestigious journals as Nature Materials, Proceedings of the National Academy of Sciences USA, Nature Communications, Advanced Materials, Energy and Environmental Sciences, Advanced Functional Materials, Advanced Energy Materials, Journal of the American Chemical Society, ACS Nano, Physical Review Letters, Physical Review E, Physics of Fluids, Journal of Fluid Mechanics, Soft Matter, Journal of Chemical Physics, Journal of Physical Chemistry, Journal of Applied Physics, and Scientific Reports.


 

HONORS AND AWARDS

 

  • Fellow, Royal Society of Chemistry (2019)
  • Honoree at University of Maryland’s Inaugural Maryland Research Excellence Celebration (2019)
  • Hind Rattan Award (Hindi Phrase when translated to English means “Jewel of India”) by NRI Welfare Society of India (Prof. Das has been selected to receive the award in a function in Bangalore, India on January 9, 2019 for his “Outstanding services, contributions and achievements” in his professional field. This award is one of the highest Indian diasporic awards granted annually to non-resident persons of Indian origin (NRIs)) (2019)
  • Indian Institute of Technology Kharagpur (IITKGP) Young Alumni Achiever Awards 2018 (These awards started by IITKGP in 2018 “recognize alumni age 40 or younger who have demonstrated emerging and unique innovation, creativity and success in his or her chosen career.”) (2018)
  • Selection as Editorial Board Member of Scientific Reports (a journal of the Nature Publishing Group) (2017)
  • Recognized as the Outstanding Reviewer for the journal International Journal of Non-linear Mechanics (2015)
  • Honoree in 8th Annual University-Wide Celebration of Scholarship and Research (University of Maryland, College Park) (2015)
  • Banting Postdoctoral Fellowship (2011-2012)
  • Emerald Engineering Outstanding Doctoral Research Awards
  • High Value Ph.D. Fellowship, Indian Institute of Technology, Kharagpur
  • National Doctoral Fellowship, All India Council of Technical Education (AICTE)
  • Indian National Academy of Engineering (INAE) Innovative Students Project Award (Undergraduate Level)
  • S.P. Sengupta Memorial Award, Indian Institute of Technology (IIT) Kharagpur, India

 

PROFESSIONAL MEMBERSHIPS

  • Editorial Board, Nature Scientific Reports, Fluids and Plasma Physics
  • Americal Physical Society (APS)
  • American Society for Mechanical Engineers

 

 

Soft Capillarity and Wetting; Soft Electrokinetics; Micro-nanoscale transport; Drops and Bubbles; Energy applications; Asphaltene; 3-D Printing; Water-2-D Material Interactions; Water transport in trees


(# Indicates the Graduate Students of Dr. Das in UMD; $ Indicates the Undergraduate Students or Summer Interns supervised by Dr. Das in UMD; * Indicates corresponding authorship)

 

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UMD Researchers Discover Nanoparticle-Like Behavior of a Liquid Drop Acts Like Velcro on Specially Designed Surfaces

Findings show a liquid drop might behave as a solid object in terms of wetting interactions when placed on a surface that is simultaneously deformable and liquid-repelling

Wood-based Technology Creates Electricity from Heat

Briber, Das and Hu make novel heat-conversion membrane

Clark School Research Featured on Back Cover of Soft Matter

The study provides the most complete strong stretching theory model to describe the thermodynamics of PE brushes.

Eight mechanical engineering students accepted to Future Faculty Program

The program prepares students to achieve career-long success in academia as educators and researchers.

Desai and Kaushik Receive STLE Fellowship 

Graduate students awarded the 2018 Society of Tribologists and Engineers Fellowship.
 

Findings Published on Ion Adsorption Energetics

UMD researchers shed light on the principles dictating ion adsorption at the air-water interface.

ME Researchers Develop Methods to Mediate Nanoparticle Adhesion

Research has the potential to improve drug delivery to stiffened cells.

New Research on Polyelectrolyte Brush Bilayers Published in PRE

Paper establishes formation of interdigitated polyelectrolytes brush bilayers even for weak interdigitation.

Five Mechanical Engineering Graduate Students Named Future Faculty Fellows

Clark School program prepares graduate students for future academic career.

UMD Researchers Discover Methods to Mediate Membrane-Nanoparticle Interactions

Findings examine the role of electrostatics in regulating interactions between nanoparticle and plasma (cell) - membrane.

Graduate Student Panelist at International Student Event

Ph.D. candidate Shayandev Sinha was a featured panelist at UMD Graduate School International Students Event.

UMD Researchers Explore Possibility of Making a Biological Cell Membrane Positive

Professor Siddhartha Das and graduate students shed light on possibility of making the plasma membrane of a biological cell positive.

ME Faculty Part of NextFlex Award Winning Team

UMD faculty part of team to explore conformal sensors, 3-D antenna structures and non-planar circuit routing demonstrators.

Wood filter removes toxic dye from water

Hu, Das flow water through wood in new use of natural materials

Spotlight on NAVAIR-Funded Research at Maryland

Cooperative agreement between UMD and NAWCAD helps support research projects in Mechanical Engineering.

Graduate Students Selected as Future Faculty Fellows

Seven graduate students were chosen as Clark School Future Faculty Fellows this year.

UMD Research Makes Back Cover Soft Matter

Research sheds light on behavior of liquid drops on soft and charged elastic surfaces.

Das Named Editorial Board Member of Nature's Scientific Reports

Das to serve on editorial board for Scientific Reports, Fluids and Plasma Physics category.

Gemstone Team Mentored by Das Wins UMD Sustainability Grant

Department of Mechanical Engineering Assistant Professor Siddhartha Das mentors grant winning Team BACTERIA.

Exploration of Graphene's Wetting Dynamics Could Open New Possibilities in Fluid Mechanics of Two-Dimensional Materials

New research could expand understanding of water/graphene interactions to open new possibilities in area of fluid mechanics of two-dimensional materials.

Physics for Breakfast: Clark School Research in The New York Times

Research coauthored by Mechanical Engineering Assistant Professor Siddhartha Das is profiled in The New York Times.

Drop-Drop Interactions on Soft Materials Unravel “Cheerios-Like” Behavior of Liquid Drops

Assistant Professor Siddhartha Das part of international team publishing new research in Proceedings of the National Academy of Sciences.

Mechanical Engineering Graduate Student Volunteers during STEM Events

Ph.D. student Shayandev Sinha volunteered at E-Week 2016 and DC STEM Fair 2016.

Five Mechanical Engineering Graduate Students Selected for Clark School Future Faculty Program

Graduate students selected for program designed to produce next great engineering professors.

Surface Physics driven Nanomanufacturing opens up new possibilities of synthesizing Metal Chalcogenides Nanostructures

Assistant Professor Siddhartha Das publishes joint research outlining new method to synthesize Metal Chalcogenides Nanostructures.

Mechanical Engineering Student Appointed to ASME-IPTI Collegiate Council

Ph.D. student Shayandev Sinha selected for 2015-2016 ASME-IPTI Collegiate Council.

Chen Awarded Northrop Grumman Graduate Fellowship in Engineering Education

Graduate student Guang Chen selected for a 2015-2016 Northrop Grumman fellowship.

Surfing Liquid Drops Shed New Light in Soft Materials Research

New work published in Nature Communications could improve applications from cancer therapies and contact lenses to 3-D printing and mayonnaise.

Das leads UMD undergraduate research team to publish cover article in Colloids and Surfaces B: Biointerfaces

Research provides new insights on effects of electrostatic charge & pH on virus biophysics and virus/bacteria interactions.

Das publishes work on microfluidic bacterial biofilm streamer formation in Scientific Reports

New research investigates formation of filamentous structure—streamers—in microfluidic transport.