【Abaqus】第四十三讲:MPC约束Beam, Pin, Tie和Coupling耦合约束对比 1.1万 1 14:45 App 【Abaqus】第六讲:通过connector连接器创建螺栓预紧力 3.7万 32 10:46 App 【Abaqus】第十讲:Tie绑定约束是否相当于将两个面“焊”在一起? 2.2万 47 38:36 App 【Abaqus】第十二讲:创建Rigid刚体的三种方式 1.1...
∙*SHELL TO SOLID COUPLING ∙“Defining shell-to-solid coupling constraints,” Section 15.15.6 of the Abaqus/CAE User's ManualOverview Surface-based shell-to-solid coupling:∙allows for a transition from shell element modeling to solid element modeling;∙is most useful when local...
setofdistributingcouplingconstraints(see“Couplingconstraints,”Section 31.3.2) between nodes on the shell edge and nodes on the solid surface. Abaqus uses default or user-defined distance and tolerance parameters (discussed below) to determi ne which nodes on the shell edge will be coupled ...
An ABAQUS Implementation of a Solid-Shell Element: Application to Low Velocity ImpactFinite elementSolid shell elementLow velocity impactLocking problemsThe main objective of this work is to develop an hexahedral solid shell finite element in order to resolve the numerical locking effects that may ...
A classic analytical model was used to solve the transient temperature distribution and then ABAQUS linking some extended user subroutine was used to analyze the stress. By comparing the residual stress obtained from this method with that based on the solid-element method, the simulation efficiency ...
3a). Meanwhile, linear elements had to be used to reduce the computational time to an acceptable level, given the large size of the structure (also results in long welding time). The thermal model comprises 125,888 linear heat transfer brick elements (Abaqus designation DC3D8), while the ...
presented study, the commercial finite element code ABAQUS [6] was chosen due to availability and its broad functional extent. Non-linear material behaviour and the contact between shell and belt could both be consid- ered in the model. ...
Within the modified kinematics, a strain energy function that accounts for the elastic and the viscoelastic response as well as the electromechanical coupling is adopted. The developed formulation is implemented in the finite-element software Abaqus for further numerical applications, in which the ...
A fluid-heat analogy is used to obtain the regular displacement, velocity and pressure fields in the fluid domain with ABAQUS/Standard finite element code. PYTHON and FORTRAN languages are employed to connect fluid and structure data. Two methods are developed. The first method employs a weak ...
Good results of analysis and optimization using the developed SCH8 gamma 7 solid-shell element have been obtained in comparison with reference analytical solutions and with those obtained using the SC8R solid-shell finite element available in ABAQUS(A) code. (C) 2013 Elsevier B.V. All rights ...