Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Duong, Thang X."'
We respond to David Steigmann's discussion of our paper "A general theory for anisotropic Kirchhoff-Love shells with in-plane bending of embedded fibers, Math. Mech. Solids, 28(5):1274-1317" (arXiv:2101.03122). His discussion allows us to clarify two
Externí odkaz:
http://arxiv.org/abs/2402.19272
This work presents a self-contained continuum formulation for coupled chemical, mechanical and thermal contact interactions. The formulation is very general and hence admits arbitrary geometry, deformation and material behavior. All model equations a
Externí odkaz:
http://arxiv.org/abs/2012.14832
Publikováno v:
Comput. Methods Appl. Mech. Eng. 370 (2020)
This work presents numerical techniques to enforce continuity constraints on multi-patch surfaces for three distinct problem classes. The first involves structural analysis of thin shells that are described by general Kirchhoff-Love kinematics. Their
Externí odkaz:
http://arxiv.org/abs/2001.05964
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 15 December 2023 417 Part B
Publikováno v:
Biomechanics and Modeling in Mechanobiology (2020): 1-18
Cementless implants are widely used in orthopedic and oral surgery. However, debonding-related failure still occurs at the bone-implant interface. It remains difficult to predict such implant failure since the underlying osseointegration phenomena ar
Externí odkaz:
http://arxiv.org/abs/1908.04739
A concise frictional contact formulation based on surface potentials and isogeometric discretization
Autor:
Duong, Thang X., Sauer, Roger A.
This work presents a concise theoretical and computational framework for the finite element formulation of frictional contact problems with arbitrarily large deformation and sliding. The aim of this work is to extend the contact theory based on surfa
Externí odkaz:
http://arxiv.org/abs/1808.10420
An existing hyperelastic membrane model for graphene calibrated from ab-initio data (Kumar and Parks, 2014) is adapted to curvilinear coordinates and extended to a rotation-free shell formulation based on isogeometric finite elements. Therefore, the
Externí odkaz:
http://arxiv.org/abs/1612.08965
This paper presents a new finite element (FE) formulation for liquid shells that is based on an explicit, 3D surface discretization using $C^1$-continuous finite elements constructed from NURBS interpolation. Both displacement-based and mixed FE form
Externí odkaz:
http://arxiv.org/abs/1601.03907
A geometrically exact membrane formulation is presented that is based on curvilinear coordinates and isogeometric finite elements, and is suitable for both solid and liquid membranes. The curvilinear coordinate system is used to describe both the the
Externí odkaz:
http://arxiv.org/abs/1210.4791
Publikováno v:
Mathematics & Mechanics of Solids; May2024, Vol. 29 Issue 5, p1038-1044, 7p