Major symmetry of the induced tangent stiffness tensor for the Zaremba-Jaumann rate and Kirchhoff stress in hyperelasticity: Two different approaches [0.03%]
关于超弹性Zaremba-Jaumann率和Kirchhoff应力的诱导切刚度张量的主要对称性：两种不同的方法
Salvatore Federico,Sebastian Holthausen,Nina J Husemann et al.
Salvatore Federico et al.
We recall in this note that the induced tangent stiffness tensor H τ ZJ ( τ ) appearing in a hypoelastic formulation based on the Zaremba-Jaumann corotational derivative and the rate constitutive equation for the Kirchhoff st...
A compressible liquid inclusion of arbitrary shape in an isotropic elastic matrix [0.03%]
任意形状可压缩液滴包含在各向同性弹性基体中
Romina Ardeshiri Jouneghani,Xu Wang,Peter Schiavone
Romina Ardeshiri Jouneghani
We use Muskhelishvili's complex variable formulation to solve the plane-strain problem of a compressible liquid inclusion of arbitrary shape embedded within an infinite isotropic elastic matrix under uniform remote in-plane stresses. First,...
Interaction between an edge dislocation and a partially debonded circular elastic inhomogeneity with the debonded portion occupied by a liquid slit inclusion [0.03%]
部分脱粘的圆柱形弹性夹杂与液体裂纹夹杂之间的相互作用问题及边缘位错的影响
Xu Wang,Peter Schiavone
Xu Wang
We study the plane strain problem of a circular elastic inhomogeneity partially debonded from an infinite elastic matrix subjected to an edge dislocation at an arbitrary position. The debonded portion of the circular interface is occupied b...
A coated hypotrochoidal compressible liquid inclusion neutral to a hydrostatic stress field after relaxation by interface slip and diffusion [0.03%]
界面滑移和扩散后中性于静水应力场的包层副旋曲线可压缩液体包体
Xu Wang,Peter Schiavone
Xu Wang
We study the steady-state response of a three-phase composite composed of an internal hypotrochoidal compressible liquid inclusion, an intermediate isotropic elastic coating and an outer isotropic elastic matrix with simultaneous interface ...
Mawafag F Alhasadi,Ahmed Bayram,Qiao Sun et al.
Mawafag F Alhasadi et al.
In the definition of Noll, a body is uniform if all points are made of the same material. As shown by Noll himself and by Epstein and Maugin, uniformity makes the Helmholtz free energy depend on the material point exclusively through a tens...
A symmetric liquid lip inclusion in an infinite isotropic elastic matrix [0.03%]
无限各向同性弹性基体中对称液体裂隙夹杂物问题的研究
Xu Wang,Peter Schiavone
Xu Wang
We study the plane strain problem of a symmetric compressible liquid lip inclusion with two cusps in an infinite isotropic elastic matrix subjected to uniform remote in-plane normal stresses. The pair of analytic functions characterizing th...
Reflection of plane waves from the free surface of a hard sphere-filled elastic metacomposite [0.03%]
从填充硬球的弹性超复合材料自由表面的平面波反射问题
Kosar Samadi-Aghdam,Chongqing Ru,Peter Schiavone
Kosar Samadi-Aghdam
We use an effective medium model to study the problem of reflection of plane waves from the free surface of a half-space occupied by an elastic particulate metacomposite. This problem has received little attention in the recent literature d...
K Koocheki,S Pietruszczak
K Koocheki
This paper deals with mesoscale analysis of masonry structures, which involves fracture propagation in brick units as well as along the masonry joints. The brick-mortar interfaces are incorporated in standard finite elements by employing a ...
A partially debonded rigid elliptical inclusion with a liquid slit inclusion occupying the debonded portion [0.03%]
占据脱胶部分的刚性椭圆形夹杂中具有液体裂纹夹杂的问题研究
Xu Wang,Peter Schiavone
Xu Wang
We derive a closed-form solution to the plane strain problem of a partially debonded rigid elliptical inclusion in which the debonded portion is filled with a liquid slit inclusion when the infinite isotropic elastic matrix is subjected to ...
Initiation of decohesion between a flat punch and a thin bonded incompressible layer [0.03%]
平面压头与薄粘合不可压缩层脱粘的起始
Ivan I Argatov,Gennady S Mishuris,Valentin L Popov
Ivan I Argatov
Non-axisymmetric frictionless JKR-type adhesive contact between a rigid body and a thin incompressible elastic layer bonded to a rigid base is considered in the framework of the leading-order asymptotic model, which has the form of an overd...