Dynamic behaviors of phase transforming cellular structures

Dynamic behaviors of phase transforming cellular structures In this work, the dynamic behaviors of phase transforming cellular structures (PTCS) consisted of sinusoidal beam with bi-stable configurations are studied. A nonlinear spring-bead model is developed, where the mechanical properties of the sinusoidal beam are described by a nonlinear spring and the mass is concentrated at the bead. Therefore, the PTCS are modeled as a chain of nonlinear spring-bead. Based on the nonlinear spring-bead model, the quasi-static and dynamic behaviors of PTCS are theoretically and numerically studied, which shows abundant dynamic behaviors depending on the loading rate and damping coefficient. For a 2-layered PTCS, there are four deformation patterns, that is the snap through deformation of the sinusoidal beams for relatively small loading rate and damping coefficient, the uniform deformation for relatively large damping coefficient, and the pulse deformation of the springs near bi-stable configurations for relatively large loading rate and small damping coefficient. While, for the multilayer PTCS, their dynamic behaviors are much more complicated due to the combined deformation of the multiple sinusoidal beams. However, the similar snap through and pulse deformation of the sinusoidal beams are also observed, respectively. To our knowledge, this work is the first time to systematically study the dynamic behaviors of PTCS. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Composite Structures Elsevier

Dynamic behaviors of phase transforming cellular structures

Liu, Jingran; Qin, Huasong; Liu, Yilun
Composite Structures, Volume 184 – Jan 15, 2018
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Publisher
Elsevier
Copyright
Copyright © 2017 Elsevier Ltd
ISSN
0263-8223
eISSN
1879-1085
DOI
10.1016/j.compstruct.2017.10.002
Publisher site
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Abstract

In this work, the dynamic behaviors of phase transforming cellular structures (PTCS) consisted of sinusoidal beam with bi-stable configurations are studied. A nonlinear spring-bead model is developed, where the mechanical properties of the sinusoidal beam are described by a nonlinear spring and the mass is concentrated at the bead. Therefore, the PTCS are modeled as a chain of nonlinear spring-bead. Based on the nonlinear spring-bead model, the quasi-static and dynamic behaviors of PTCS are theoretically and numerically studied, which shows abundant dynamic behaviors depending on the loading rate and damping coefficient. For a 2-layered PTCS, there are four deformation patterns, that is the snap through deformation of the sinusoidal beams for relatively small loading rate and damping coefficient, the uniform deformation for relatively large damping coefficient, and the pulse deformation of the springs near bi-stable configurations for relatively large loading rate and small damping coefficient. While, for the multilayer PTCS, their dynamic behaviors are much more complicated due to the combined deformation of the multiple sinusoidal beams. However, the similar snap through and pulse deformation of the sinusoidal beams are also observed, respectively. To our knowledge, this work is the first time to systematically study the dynamic behaviors of PTCS.

Journal

Composite Structures – Elsevier

Published: Jan 15, 2018

References

  • Attempts to improve energy absorption characteristics of circular metal tubes subjected to axial loading
    Salehghaffari, S.; Tajdari, M.; Panahi, M.; Mokhtarnezhad, F.
  • Plastic deformation mechanisms in axially compressed metal tubes used as impact energy absorbers
    Reid, S.R.
  • Cellular solids: structure and properties
    Gibson, L.J.; Ashby, M.F.
  • Energy absorption of structures and materials
    Lu, G.; Yu, T.
  • The work of fracture and its measurement in metals, ceramics and other materials
    Tattersall, H.G.; Tappin, G.
  • The dynamic compressive response of an open-cell foam impregnated with a non-newtonian fluid
    Dawson, M.A.; McKinley, G.H.; Gibson, L.J.
  • A numerical investigation of the influence of friction on energy absorption by a high-strength fabric subjected to ballistic impact
    Duan, Y.; Keefe, M.; Bogetti, T.A.; Cheeseman, B.A.; Powers, B.
  • Deformation and energy dissipation mechanisms of needle-punched nonwoven fabrics: a multiscale experimental analysis
    Martínez-Hergueta, F.; Ridruejo, A.; González, C.; Llorca, J.
  • Superelasticity and reversible energy absorption of polyurethane cellular structures with sand filler
    Zhou, J.; Deng, X.; Yan, Y.; Chen, X.; Liu, Y.
  • Rate independent hysteresis in a bi-stable chain
    Puglisi, G.; Truskinovsky, L.
  • Structures undergoing discrete phase transformation
    Benichou, I.; Givli, S.
  • Dynamics of a discrete chain of bi-stable elements: a biomimetic shock absorbing mechanism
    Cohen, T.; Givli, S.
  • Phase transforming cellular materials
    Restrepo, D.; Mankame, N.D.; Zavattieri, P.D.
  • Multistable architected materials for trapping elastic strain energy
    Shan, S.; Kang, S.H.; Raney, J.R.; Wang, P.; Fang, L.; Candido, F.
  • An analytical analysis of a compressed bistable buckled beam
    Vangbo, M.
  • Mechanics of a discrete chain with bi-stable elements
    Puglisi, G.; Truskinovsky, L.
  • Multistable architected materials for trapping elastic strain energy
    Shan, S.; Kang, S.H.; Raney, J.R.; Wang, P.; Fang, L.; Candido, F.
  • Tailored buckling microlattices as reusable light-weight shock absorbers
    Frenzel, T.; Findeisen, C.; Kadic, M.; Gumbsch, P.; Wegener, M.
  • Dynamics of snapping beams and jumping poppers
    Pandey, A.; Moulton, D.E.; Vella, D.; Holmes, D.P.
  • Characteristics of mechanical metamaterials based on buckling elements
    Findeisen, C.; Hohe, J.; Kadic, M.; Gumbsch, P.
  • Materials processing by simple shear
    Segal, V.M.
  • The hidden ingenuity in titin structure
    Benichou, I.; Givli, Sefi
  • One-dimensional thermomechanical constitutive relations for shape memory materials
    Liang, C.; Rogers, C.A.
  • Magnetic-field-induced shape recovery by reverse phase transformation
    Kainuma, R.; Imano, Y.; Ito, W.; Sutou, Y.; Morito, H.; Okamoto, S.
  • Analytical and experimental investigation of buckled beams as negative stiffness elements for passive vibration and shock isolation systems
    Fulcher, B.A.; Shahan, D.W.; Haberman, M.R.; Conner Seepersad, C.; Wilson, P.S.
  • Three-dimensional-printed multistable mechanical metamaterials with a deterministic deformation sequence
    Che, K.; Yuan, C.; Wu, J.; Jerry Qi, H.; Meaud, J.
  • Negative stiffness honeycombs for recoverable shock isolation
    Correa, D.M.; Klatt, T.; Cortes, S.; Haberman, M.; Kovar, D.; Seepersad, C.
  • A curved-beam bistable mechanism
    Qiu, J.; Lang, J.H.; Slocum, A.H.

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