Travis & Alison Water (white) rinsing PAM (blue)

Complex Fluids and Soft Solids Laboratory

This website is always a work in progress, and we are open to suggestions for making it better. If you are interested in knowing more about our research group, please contact Travis Walker at

News and Updates

  • 2017.09.01 Defense: Y. Mao. Transient Microrheological Characterization of Biogels. M.S. thesis, Oregon State University (2017).
  • 2017.08.25 Defense: B.M. Swann. Leveraging Fluids with Weak Yield Stress for Directed Alignment and Distribution of Magnetic Disks in Novel Inks. M.S. thesis, Oregon State University (2017).
  • 2017.07.14 Presentation: We will be giving two talks (1,2) and one poster (1) at the 2017 AIChE Annual Meeting in Minneapolis, Minnesota.
  • 2017.06.12 Presentation: We will be giving three talks (1,2,3) and two posters (1,2) at The Society of Rheology 89th Annual Meeting in Denver, Colorado.
  • 2016.06.05 Defense: Oldenkamp, H.F. Phase study and rheological evaluation of the gelation of xanthan gum with chromium (III) nitrate. UHC thesis, OSU (2017).
  • 2017.04.17 Publication: K.A. Marshall, A.M. Liedtke, A.H. Todt, T.W. Walker. Extensional Rheometry with a Handheld Mobile Device. Exp. Fluids. 58, 6 (2017).
  • 2017.03.16 Defense: K.A. Marshall. Extensional Characterization of Weakly-Viscoelastic Fluids: Methods & Applications. M.S. thesis, Oregon State University (2017).
  • 2017.03.16 Defense: A. Srivastava. Investigating the Effect of Tetrahydrofuran (THF) Plasticizer on the Crystallization and Solvent Seaming of PET/NPG Copolymer Films. M.S. thesis, Oregon State University (2017).
  • 2017.01.24 Grant: NSF CBET PMP. PI: T.W. Walker. "CAREER: Engineering Designer Composite Materials -- Magnetically Controlling Filler Alignment of Oblate Spheroids in Novel Thermoset Metamaterials," $548,491. 2017.04.01-2022.03.31. [Link]