Paper of necking
I am searching the paper "Evaluation of stress distribution in the symmetrical neck of flat tensile bars" of J. Aronofsky published at Journal of Applied Mechanics (1951).
Blog posts
ANSYS LS-DYNA time integration
Good afternoon,
I have a trouble when I want to made a simulation using ANSYS LS-Dyna, because first of all my model implicate couple 200000 elements, which means 2 parts in contact and second part which must interact with first 2 part.
I made a surface to surface contact using automatic contact. After that I made an array table where I put time (0,1) and accereration of gravity (0,9.81). Other applied constrants are on nodes where the component is fixed. So, I used for output frequency 50 .
A symposium in memory of Pr. Olivier Coussy
Dear All,
I would like to announce a symposium in memory of Pr. Olivier Coussy
Mechanics and Physics of Porous Solids : a tribute to Pr. Olivier Coussy
It will be held at Ecole des Ponts ParisTech, France from 18 to 20 April 2011.
All informations can be found in the ongoing website http://navier.enpc.fr/events/mpps2011
Jean-Michel Pereira
on behalf of the organizing committee
Pressure on a new surface in ABAQUS
as I can put pressure on a new surface that is formed when time progresses, such as when a material is separated from the bottom of a pond full of water, first came under pressure at the top of it, but if separated as a sheet or as a chip, new areas would receive the same pressure, as additions ABAQUS
Thermodynamics and Fracture Mechanics
Hello!
Let's discuss here some subjects related to Fractal Fracture Mechanics and Fracture Thermodynamics,
1. Introduction
Looking for Papers
Dear all
I am looking for some papers about hygrothermal effect in composite plates.
some of these are here:
composite slab
I am going to study the diaphragm behaviour of the composite slab under the lateral loading.
To simulate the system using FEM package (such as ANSYS or ABAQUS). the obtained results from FEM package would then be verified by experimental results that must be done by myself.