Vasios N, Gross AJ, Soifer S, Overvelde JTB, Bertoldi K. Harnessing Viscous Flow to Simplify the Actuation of Fluidic Soft Robots. Soft Robotics. 2019. [pdf] [movies]
Guo X, Gusev VE, Tournat V, Deng B, Bertoldi K. Frequency-doubling effect in acoustic reflection by a nonlinear, architected rotating-square metasurface. Physical Review E. 2019;99 :052209. [pdf]
Rafsanjani A, Bertoldi K, Studart AR. Programming soft robots with flexible mechanical metamaterials. Science Robotics. 2019;4 :eaav7874. [pdf]
Rafsanjani A, Jin L, Deng B, Bertoldi K. Propagation of pop ups in kirigami shells. Proceedings of the National Academy of Sciences of the United States of America. 2019. [pdf] [movies]
Vasios N, Narang Y, Aktas B, Howe R, Bertoldi K. Numerical Analysis of Periodic Laminar and Fibrous Media Undergoing a Jamming Transition. European Journal of Mechanics \ A Solids. 2019;75 :322-329. [pdf] [Abaqus Python Scripts]
Deng B, Tournat V, Wang P, Bertoldi K. Anomalous Collisions of Elastic Vector Solitons in Mechanical Metamaterials. Physical Review Letters. 2019;122 :044101. [pdf] [movie] [code]
Connolly F, Wagner DA, Walsh CJ, Bertoldi K. Sew-free anisotropic textile composites for rapid design and manufacturing of soft wearable robots. Extreme Mechanics Letters. 2019;27 :52-58. [pdf] [movie]
Gross A, Pantidis P, Bertoldi K, Gerasimidis S. Correlation between topology and elastic properties of imperfect truss-lattice materials. Journal of the Mechanics and Physics of Solids. 2019;124 :577-598. [pdf]
Deng B, Tournat V, Bertoldi K. Effect of predeformation on the propagation of vector solitons in flexible mechanical metamaterials. Physical Review E. 2018;98 :053001. [pdf] [movie]
Deng B, Wang P, He Q, Tournat V, Bertoldi K. Metamaterials with amplitude gaps for elasticsolitons. Nature Communications. 2018;9 :3410. [pdf] [movies] [code]
Domel AG, Domel G, Weaver JC, Saadat M, Bertoldi K, Lauder GV. Hydrodynamic properties of biomimetic shark skin: effect of denticle size and swimming speed. Bioinspiration & Biomimetics. 2018;13 :056014. [pdf]
Guo X, Gusev VE, Bertoldi K, Tournat V. Manipulating acoustic wave reflection by a nonlinear elastic metasurface. Journal of Applied Physics. 2018;123 :124901. [pdf]
Liu S, Boatti E, Bertoldi K, Kramer-Bottiglio R. Stimuli-induced bi-directional hydrogel unimorph actuators. Extreme Mechanics Letters. 2018;21 :35-43. [pdf]
Kirigami skins make a simple soft actuator crawl
Rafsanjani A, Zhang Y, Liu B, Rubinstein SM, Bertoldi K. Kirigami skins make a simple soft actuator crawl. Science Robotics. 2018;3 :eaar7555. [pdf] [movies]
Domel AG, Saadat M, Weaver JC, Haj-Hariri H, Bertoldi K, Lauder GV. Shark skin-inspired designs that improve aerodynamic performance. Journal of The Royal Society Interface. 2018;15 :20170828. [pdf] [Press coverage]
Wadhwa N, Chen JG, Sellon JB, Wei D, Rubinstein M, Ghaffari R, Freeman DM, Büyüköztürk O, Wang P, Sun S, et al. Motion microscopy for visualizing and quantifying small motions. Proceedings of the National Academy of Sciences of the United States of America . 2017. [pdf] [movies]
Kochmann D, Bertoldi K. Exploiting Microstructural Instabilities in Solids and Structures: From Metamaterials to Structural Transitions. Applied Mechanics Reviews. 2017;69 :050801. [pdf]
Flexible mechanical metamaterials
Bertoldi K, Vitelli V, Christensen J, van Hecke M. Flexible mechanical metamaterials. Nature Reviews. 2017;2 :17066. [pdf] [cover]
Kumar K, Liu J, Christianson C, Ali M, Tolley MT, Aizenberg J, Ingber DE, Weaver JC, Bertoldi K. A Biologically Inspired, Functionally Graded End Effector for Soft Robotics Applications. Soft Robotics. 2017. [pdf] [movie]
Cohen T, Kurzeja P, Bertoldi K. Architected squirt-flow materials for energy dissipation. Journal of the Mechanics and Physics of Solids. 2017;109 :22-33. [pdf]