Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Shearer, Tom"'
A large variety of materials, widely encountered both in engineering applications and in the biological realm, are characterised by a non-vanishing internal stress distribution, even in the absence of external deformations or applied forces. These in
Externí odkaz:
http://arxiv.org/abs/2403.09280
Tensor decomposition for modified quasi-linear viscoelastic models: towards a fully nonlinear theory
We discuss the decomposition of the tensorial relaxation function for isotropic and transversely isotropic Modified Quasi-Linear Viscoelastic models. We show how to formulate the constitutive equation by using a convenient decomposition of the relaxa
Externí odkaz:
http://arxiv.org/abs/2301.08050
Microstructural models of soft tissue deformation are important in applications including artificial tissue design and surgical planning. The basis of these models, and their advantage over their phenomenological counterparts, is that they incorporat
Externí odkaz:
http://arxiv.org/abs/2201.04865
We describe an effective active cloaking strategy for the scalar Helmholtz equation in three dimensions where multipole active sources are located at the vertices of the Platonic solids. A "silent zone" is created interior to the imaginary Platonic s
Externí odkaz:
http://arxiv.org/abs/2109.14552
Publikováno v:
In Matrix Biology Plus February 2024 21
Collagen fibrils are the most important structural component of tendons. Their crimped structure and parallel arrangement within the tendon lead to a distinctive non-linear stress-strain curve when a tendon is stretched. Microstructural models can be
Externí odkaz:
http://arxiv.org/abs/2103.04844
Publikováno v:
Proc. R. Soc. A 2018 474 20180231
The theory of quasi-linear viscoelasticity (QLV) is modified and developed for transversely isotropic (TI) materials under finite deformation. For the first time, distinct relaxation responses are incorporated into an integral formulation of nonlinea
Externí odkaz:
http://arxiv.org/abs/1804.06897
Publikováno v:
In Acta Biomaterialia December 2022 154:335-348
Autor:
Revell, Christopher K., Jensen, Oliver E., Shearer, Tom, Lu, Yinhui, Holmes, David F., Kadler, Karl E.
Publikováno v:
In Matrix Biology Plus December 2021 12
We introduce a fundamental restriction on the strain energy function and stress tensor for initially stressed elastic solids. The restriction applies to strain energy functions $W$ that are explicit functions of the elastic deformation gradient $\mat
Externí odkaz:
http://arxiv.org/abs/1608.05828