Hello,
Is there some one who obtained the files of this article 'Toward realization of computaitonal homogenization in practice'. Can you share them? Thank you.
Or is there some one who has the experience on the multiscale homogenization of inelasticity in abaqus.?'
Dear all
I want to model 300000 cycles of loading with maximum and minimum value for force as a fatigue loading.I want to model this problem in abaqus and I have several idea for it but not sure about them.would you help me what to do?
many thanks
Structural topology optimization, which aims at placing available material within a prescribed design domain appropriately in order to achieve optimized structural performances, has received considerable research attention since the pioneering work of Bendsoe and Kikuchi. Many approaches have been proposed for structural topology optimization and it now has been extended to a wide range of physical disciplines such as acoustics, electromagnetics and optics.
i everyone,
I am UG student of Mechanical Engineering. I am a new user of Abaqus and currently working on co-simulation for my final year project. Actually what I am doing is prediction of heat transfer due to fluid flow in a tube of known diameter across which air is flowing, also called as conjugate heat transfer.
I created model in Abaqus/standard named Tube, created part as Tube
Assigned material properties
Here are some movies of impact fracture of various test cases, recorded at up to 5Mfps using the new Kirana camera. The sensor is not the final one yet, but the results are promising. Wedge loaded PMMA plates with holes reveal very nice crack branching (somewhat analogous to fireworks). My students Y. Rotbaum and A. Godinger who performed to test cases thought that Haendel "lascia chio pianga" is appropriate. I don't take a stance on that!
Enjoy:
I have done flat plate tensile test experiment with plate having u notch at different angle to get mixed mode behaviour.The experiment shows the force variation F(30 DEG)>F(45 DEG)>F(0 DEG)>F(60 DEG) While fem elasto-plastic model made in abaqus shows F(0 DEG)>F(30 DEG)>F(45 DEG)>F(60 DEG).
Can anyone tell me why this contradiction is there between experiment and fem model.
PhD studentship available http://icube-avr.unistra.fr/fr/index.php/Sujets_de_th%C3%A8ses#Simulatio... http://icube-avr.unistra.fr/en/index.php/Open_Positions#PhD_Thesis_in_me...
Please contact Hadrien or myself for more details. Related recent publications:
Amit Acharya Xiaohan Zhang
(Chinese Annals of Mathematics, 36(B), 2015, 645-658. Proceedings of the International Conference on Nonlinear and Multiscale Partial Di fferential Equations: Theory, Numerics and Applications held at Fudan University, Shanghai, September 16-20, 2013, in honor of Luc Tartar.)
