Salvatore Federico
Salvatore Federico
This brief contribution provides an overview of the Hill-Ogden generalised strain tensors, and some considerations on their representation in generalised (curvilinear) coordinates, in a fully covariant formalism that is adaptable to a more ...
Interaction between an edge dislocation and a circular incompressible liquid inclusion [0.03%]
边位错与圆形不可压缩液相夹杂的相互作用
Xu Wang,Peter Schiavone
Xu Wang
We use Muskhelishvili's complex variable formulation to study the interaction problem associated with a circular incompressible liquid inclusion embedded in an infinite isotropic elastic matrix subjected to the action of an edge dislocation...
Uniformity of anti-plane stresses inside a nonlinear elastic elliptical or parabolic inhomogeneity [0.03%]
非线性弹性椭圆或抛物型非均匀体内部反平面应力的均匀性
Xu Wang,Peter Schiavone
Xu Wang
We study the anti-plane strain problem associated with a p-Laplacian nonlinear elastic elliptical inhomogeneity embedded in an infinite linear elastic matrix subjected to uniform remote anti-plane stresses. A full-field exact solution is de...
Interaction between an edge dislocation and a circular elastic inhomogeneity with Steigmann-Ogden interface [0.03%]
Steigmann-Ogden界面下位错与圆形弹性夹杂相互作用问题研究
Xu Wang,Peter Schiavone
Xu Wang
We propose an effective method for the solution of the plane problem of an edge dislocation in the vicinity of a circular inhomogeneity with Steigmann-Ogden interface. Using analytic continuation, the pair of analytic functions defined in t...
Clarification of Faber series and related applications to complex variable methods in two-dimensional elasticity [0.03%]
Faber级数的阐明及其在二维弹性复变函数方法中的相关应用研究
Ming Dai,Peter Schiavone
Ming Dai
Faber series are used extensively in the application of complex variable methods to two-dimensional elasticity theory, for example, in the mechanical analysis of composite materials where Faber series representations of complex potentials l...
Xu Wang,Peter Schiavone
Xu Wang
We use complex variable techniques to study the decoupled two-dimensional steady-state heat conduction and thermoelastic problems associated with an elliptical elastic inhomogeneity perfectly bonded to an infinite matrix subjected to a nonu...
The energy release rate for non-penetrating crack in poroelastic body by fluid-driven fracture [0.03%]
含流体裂隙的多孔弹性体中非穿透裂纹的能释率研究
Victor A Kovtunenko,Nyurgun P Lazarev
Victor A Kovtunenko
A new class of constrained variational problems, which describe fluid-driven cracks (that are pressurized fractures created by pumping fracturing fluids), is considered within the nonlinear theory of coupled poroelastic models stated in the...
On Spencer's displacement function approach for problems in second-order elasticity theory [0.03%]
论Spencer的位移函数方法在二阶弹性理论问题中的应用
Aps Selvadurai
Aps Selvadurai
The paper describes the displacement function approach first proposed by AJM Spencer for the formulation and solution of problems in second-order elasticity theory. The displacement function approach for the second-order problem results in ...
Maria A Holland,Tim Kosmata,Alain Goriely et al.
Maria A Holland et al.
Many living structures are coated by thin films, which have distinct mechanical properties from the bulk. In particular, these thin layers may grow faster or slower than the inner core. Differential growth creates a balanced interplay betwe...
On the states of stress and strain adjacent to a crack in a strain-limiting viscoelastic body [0.03%]
关于应变限粘弹性体中裂纹尖端附近的应力和应变状态
Hiromichi Itou,Victor A Kovtunenko,Kumbakonam R Rajagopal
Hiromichi Itou
The viscoelastic Kelvin-Voigt model is considered within the context of quasi-static deformations and generalized with respect to a nonlinear constitutive response within the framework of limiting small strain. We consider a solid possessin...