Weilin Deng
Senior Research Engineer at SGR NA
395 Angel St.,
Providence, RI 02906
I am currently working as a Senior Research Engineer at Saint-Gobain Research North America.
Previously, I was a Postdoctoral Research Associate in Solid Mechanics Group of the School of Engineering at Brown University. I received my Ph.D. in Solid Mechanics in August 2019, from Brown University. My Ph.D. advisor was Dr. Haneesh Kesari. My research is focused on fundamental understanding of adhesive contact mechanics at the micro- and nano-scales and its applications in engineering and biological systems. It involves theoretical modeling and numerical analysis of adhesive elastic and viscoelastic contacts between solids with rough surfaces. I am also interested in adhesion and instability of soft materials.
Prior to Brown, I obtained my B.Eng. in Engineering Mechanics in July 2010 and M.Eng. in Solid Mechanics in January 2013, both from Tianjin University, China, with Outstanding Graduate Award. My master study was focused on the experimental investigation of multi-scale deformation mechanism of carbon nanotube fiber.
In my spare time I enjoy reading, photography, hiking, and playing badminton.
news
Feb 23, 2021 | Talk: Adhesion enhancement by samll-scale roughness induced contact instability at The 44th Annual Meeting of The Adhesion Society, Virtual. |
Jul 1, 2020 | Started a new position, Senior Research Engineer, at Saint-Gobain Research North America. |
Oct 13, 2019 | Talk: Surface roughness enhanced adhesion in elastic contact at 56th Annual Technical Meeting of the Society of Engineering Science, St. Louis, MO |
Sep 1, 2019 | Started a new position, Postdoctoral Research Associate, at Brown. |
Aug 16, 2019 | Completed my Ph.D. defense |
Jul 11, 2019 | Publication: The paper Effect of machine stiffness on interpreting contact force-indentation depth curves in adhesive elastic contact experiments has been published in Journal of the Mechanics and Physics of Solids. |
Feb 28, 2019 | Media coverage: The work on depth-dependent hysteresis in adhesive elastic contacts has been widely covered and highlighted in medias including Brown University, Brown Daily Herald, National Science Foundation, Materials Today, Science Daily, Phys.org, EurekAlert!, Futurity, Nanowerk, Azonano. |
Feb 7, 2019 | Publication: The paper Depth-dependent hysteresis in adhesive elastic contacts at large surface roughness has been published in Scientific Reports. |
Nov 14, 2018 | Talk: Surface roughness enhanced adhesion and depth dependent hysteresis in adhesive elastic contacts at ASME’s International Mechanical Engineering Congress and Exposition (IMECE) 2018, Pittsburgh, PA |
Jun 8, 2018 | Talk: Surface roughness dependent adhesion: Finite element modelling and analysis at 18th U.S. National Congress for Theoretical and Applied Mechanics—Jointly Organized with the Chinese Society of Theoretical and Applied Mechanics, Chicago, IL |
Jul 28, 2017 | Talk: Theoretical modeling of depth dependent hysteresis in adhesive elastic contact at 54th Annual Technical Meeting of the Society of Engineering Science, Northeastern University, Boston, MA |