software of interest to mechanicians
Hello every,
I am trying to create the model in ABAQUS CAE with cohesive elements. I try a simple 2D case.I did the following
1. i create two parts a) rectagular part
b) a line whick suppose to be cohesie elements later
2. I create two materials , elastic and cohesive
Then i create to sections Solid section and cohesive section
Hi,
I would like to know if there is any chance to simulate orthotropic nonlinear viscoelasticity/creep of CFRP in ANSYS (e.g. by means of user programmable features (UMAT subroutines) or using the software DIGIMAT or others)? For the nonlinear part I would like to use Schapery's method.
Many thanks for yor help!
-André
Dear ALl,
Who could recommend me tutorial for cohesive elements in CAE.
I have tried to find in Internet and didn't find it.
Best regards
ABAgirl
hi,
i am working on crushing of thin-walled section. i want to simulate quasi-static crushing in LS DYNA. for that i did scale the mass, but somehow it is not showing the deformation. i get deformation of .03mm for tube of 90mm. what might have been gone wrong?
please help me.
thax
Dear friends,
I'm an MSc. student at Bogazici University, Turkiye and I'm working on a thesis project about the failure behaviour of fiber reinforced laminated composite plates under different loading types. The material which we use are AS4 fiber reinforced prepregs and their mechanical properties are the following:
E11 =134,000 MPa
E22 = E33= 9480 MPa
G12 = G13= 5490 MPa
G23 MPa =3272
nu12 = nu13 =0.271
nu23 =0.448
Hi, we're trying to model with ABAQUS a reinforced concrete beam under a rolling load. We want to investigate the compressive low cycle fatigue of reinforced concrete elements under a variable bending moment. We are using a Static Step (total step time: 18000 sec) and a concentrated force applied on the middle cross section with the following load history*:
All,
I am writing to introduce DNAD, a Fortran module I wrote for automatic differentiation of analysis codes written in Fortran including those legacy codes written in Fortran 77. Although only implementation using Fortran 90/95 was carried out, it is straightward to translate it to a language you like such as c/c++.
Hi, I am doing a simulation of a reservoir, and I want to calculate the water quantity on a boundary. But I find that it seems ABAQUS cannot output the results directly. If I were wrong, then how to output the seepage quantity, or if ABAQUS cannot do this, how can I get the result?
Thanks!
i am using Deform 3D for my analysis but wats the problem in this software i cant input the material properties,flow stress of the material so the validation with theoritical becomes difficult so if anybody doe know about this how to input the matl pproperties and force of the press please help me
