Hi Everyone,
I am new to Abaqus. I am working on a research topic where in I need to study the transient thermal stresses, strains arised due to heating a body by thermal radiation. From the user's manual I understood that I need to use "Sequentially coupled thermal-stress analysis" for my model.
Hello dear friends.
I am assigned with a problem to simulate fluid flow through a DAM (a reservoir) of water. If any of the viewer of this topic has worked or started working in such a problem or any open channel flow kindly email me at
mechovator [at] yahoo.com
I am currently working in CFX.
Sharing increases one's knowledge.
With best regards
Mechovator
Nice to see all of you here. I am working on the mechanical
properties of FGMs. I want to know recently model for FGMs plate.
Multi-layered based on Mindlin theory can be applied? Plz help me to
know that.
Thks
The Idaho National Laboratory (INL) Energy Resources Recovery & Management Department invites applications for one, or possibly two, post-doctoral research positions in the area of numerical simulations of coupled thermal-hydro-geomechanical processes in geothermal reservoirs. The position(s) will be available in October 2009 and will be renewable for up to 3 years. An earlier start is possible, depending on project development.
Hi,
I observed that with
periodic boundary conditions on unit concrete unit cell, when uniaxial load is applied structure
behaves as if it is constrained to move in lateral direction, when
shear or other traction laoding is applied it has displacement
compatible behavior i.e, parallel edges has periodic deformation
behavior. With these above behavior can I conclude that for uniaxial
loading I need not apply periodic BCs and simply applying roller is
sufficient on lateral edges or there is no need to apply and periodic
BCs for uniaxial loading.
Through this post I wish to share some recent results that provide new insights into the role of a defect-core in mechanics. Below is the abstract of the work, and the references and links to the preprints of articles. I look forward to your comments and suggestions.
Abstract:
Hi
If some one can post simple crack propagation examples using ANSYS cohesive zone approach. It will help many readers to formulate their research work further.
Thanks and best regards.
When a block of an elastomer is bent, the compressed surface may form a crease. This paper analyzes the critical condition for creasing by comparing the elastic energy in a creased body and that in a smooth body. This difference in energy is expressed by a scaling relation. Critical conditions for creasing are determined for elastomers subject to general loads and gels swelling under constraint. The theoretical results are compared with existing experimental observations.
