Cellular solids with tunable positive or negative thermal expansion of unbounded magnitude

By R. Lakes. 2007

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Planar lattices with tailorable coefficient of thermal expansion and high stiffness based on dual-material triangle unit (2016, background): “To achieve tailorable CTE, Lakes (1996, 2007) initiated the design of macroscale lightweight lattice materials which were assembled through dual-material members (Lehman and Lakes, 2013).”
Mechanical metamaterials associated with stiffness, rigidity and compressibility: a brief review (2017, background): “With regard to negative thermal expansion (NTE) behaviour, we can introduce its design concept.”
Controllable thermal expansion of large magnitude in chiral negative Poisson's ratio lattices (2015, background): “For example if the composite contains void space, lattices may be envisaged with controllable expansion of large or small magnitude, or even negative expansion [2] [3].”