Modeling the Electrochemo-poromechanics of Ionic Polymer Metal Composites and Cell Clusters

Alessandro Leronni (Autor)

Buch | Hardcover

XVI, 219 Seiten

2022 | 1st ed. 2022
Springer International Publishing (Verlag)
978-3-030-92275-7 (ISBN)

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This book presents a novel continuum finite deformation framework addressing the complex interactions among electrostatics, species transport, and mechanics in solid networks immersed in a fluid phase of solvent and ions. Grounded on cutting-edge multiphysics theories for soft active materials, the proposed model is primarily applied to ionic polymer metal composites (IPMCs). First, the influence of shear deformation on the IPMC response is analyzed through semi-analytical solutions obtained via the method of matched asymptotic expansions. Second, the novel electrochemo-poromechanical theory is used to predict the curvature relaxation and electric discharge that are observed in IPMC actuation and sensing, respectively, under a sustained stimulus. This newly formulated theory is, in turn, applied to biological cell clusters. Here, important mechanical considerations are integrated into classical bioelectrical models, thus offering novel insights into the interplay of mechanical and electrical signaling in the coordination of developmental processes.

Introduction.- Notation and symbols.- Introduction.- The role of shear deformation in the sensing response of ionic polymer metal composites.

Erscheinungsdatum	05.01.2022
Reihe/Serie	Springer Theses
Zusatzinfo	XVI, 219 p. 72 illus., 47 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	473 g
Themenwelt	Sachbuch/Ratgeber ► Sport
	Medizin / Pharmazie ► Physiotherapie / Ergotherapie ► Orthopädie
	Technik ► Maschinenbau
	Technik ► Medizintechnik
Schlagworte	Actuation and Sensing of Ionic Polymer Metal Composites • Cross-Diffusion of Solvent and Ions • Developmental Bioelectricity • Electrochemo-poromechanical (ECPM) Theory • Electro-Diffusion Model • finite deformations • Free Energy of Mixing • Ionic Electroactive Polymers • Matched asymptotic expansions • Maxwell Stress • Mechanical Bioelectric Tissue Simulation • Mechanobioelectricity of Cell Clusters • Mechanosensitive ion channel • Modified Poisson-Nernst-Planck System • Osmotic Pressure • Shear Deformation in Ionic Polymer Metal Composites • Shear Deformation in Ionic Polymer Metal Composites • Soft Active Materials • Zigzag Warping
ISBN-10	3-030-92275-8 / 3030922758
ISBN-13	978-3-030-92275-7 / 9783030922757
Zustand	Neuware