Mechanics of Metamaterials with Negative Parameters

Teik-Cheng Lim (Autor)

Buch | Softcover

698 Seiten

2021 | 2020 ed.
Springer Verlag, Singapore
978-981-15-6448-2 (ISBN)

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This book discusses bulk solids that derive their mechanical properties not from those of their base materials, but from their designed microstructures. Focusing on the negative mechanical properties, it addresses topics that reveal the counter-intuitive nature of solids, specifically the negativity of properties that are commonly positive, such as negative bulk modulus, negative compressibility, negative hygroexpansion, negative thermal expansion, negative stiffness phase, and negative Poisson’s ratio. These topics are significant not only due to the curiosity they have sparked, but also because of the possibility of designing materials and structures that can behave in ways that are not normally expected in conventional solids, and as such, of materials that can outperform solids and structures made from conventional materials.
The book includes illustrations to facilitate learning, and, where appropriate, reference tables. The presentation is didactic, starting with simple cases, followed by increasingly complex ones. It provides a solid foundation for graduate students, and a valuable resource for practicing materials engineers seeking to develop novel materials through the judicious design of microstructures and their corresponding mechanisms.

Teik-Cheng Lim received his undergraduate degree from the National University of Singapore (NUS) with a Faculty of Engineering Annual Book Prize, and was awarded a scholarship to pursue his PhD at the same university. After completing his doctorate, Teik-Cheng worked at the NUS before joining SIM University, where he authored “Auxetic Materials and Structures.” He is currently an Associate Professor and Head of the Industrial PhD Program at Singapore University of Social Sciences (SUSS).

Introduction.- Negative Thermal Expansivity.- Negative Hygro Expansivity.- Negative Compressibility.- Negative Stiffness Phase.- Negative Poisson’s Ratio.- Analogies and Relationships Across Mechanical Metamaterials.- Metamaterial Beams.- Metamaterial Thin Plates and Shells.- Elasticity of Metamaterials.- Thermoelasticity of Metamaterials.- Elastic Stability of Metamaterial Structural Elements.- Elastodynamics of Metamaterials.- Shear Deformable Metamaterial Beams and Plates.- Metamaterial Composites.

Erscheinungsdatum	27.07.2021
Reihe/Serie	Engineering Materials
Zusatzinfo	258 Illustrations, color; 181 Illustrations, black and white; XIV, 698 p. 439 illus., 258 illus. in color.
Verlagsort	Singapore
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Technik ► Bauwesen
Themenwelt	Technik ► Maschinenbau
Schlagworte	Metamaterial Beams • Metamaterial Composites • Metamaterial Elastodynamics • Metamaterial Shells • Metamaterial Thermoelasticity • Metamaterial Thin Plates • Negative Bulk Modulus • Negative Compressibility • Negative Hygro Expansion • negative Poisson’s ratio • Negative Poisson's Ratio • Negative Stiffness Phase • Negative thermal expansion
ISBN-10	981-15-6448-5 / 9811564485
ISBN-13	978-981-15-6448-2 / 9789811564482
Zustand	Neuware