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Hi There,
I am modelling a soil nail wall with ABAQUS. I am wondering to know what interaction I am supposed to define for connecting nail to wall and nail to soil? By the way, I define soil as 2D plane strain and wall and beam as beam element.
Regards,
I am doing a simulation of a Prestressed concrete containment vessel for
internal pressurization test. currently i have made a 3D concrete model
and embedded a reinforcing structure and tendons into it using embedded
region option. but during analysis, it is showing that ratio of
deformation speed to wave propagation speed exceeded 1 in some elements
and the job is getting aborted. someone pls help me figure out what
could be the reason. I have attached my input file for
reference......thank you....
modelling and simulation of spring damper system in ansys ls dyna in drop test form plz guyss help me out with this if any 1 can ................. regards
What is the “cohesive strength” theory?
What are the differences in the energy consumption processes near the tip of a crack in plain concrete, fibre reinforced concrete and metals?
hello all,
I am carrying out a metal forming simulation in ABAQUS using ALE with Explicit solver. I have used plastic properties of material. Though ALE are designed for mesh smoothening advection sweeps (that is ALE is supposed to take care of mesh smoothening); I am facing a problem. ABAQUS gives me an error "excessive element distortion".
Hi,
Does anyone know how to (if it is feasible)
1. use Two user-defined subroutines in one system?
or, alternatively,
2. use One user-defined subroutine with different material constants for different regions in one system?
(ex. one region uses a user-defined subroutine with material constant 10 and the other region uses the SAME
user-defined subroutine but with different material constant, e.g. 20).
Thank you!
Jungwook
Hello Everybody,
A wing was simplified with 8 dumbbelss or concentrated mass. The weight of the 8 dumbbells are:
{W}=[1.240 1.050 0.964 0.862 0.733 0.628 0.634 0.457]T
The static unbalance is:
{SA}=[0.2680 0.2910 0.1810 0.1610 0.1220 0.0884 0.0854 0.0598]T
The moment of inertia is:
{IA}=[0.412 0.437 0.272 0.230 0.157 0.143 0.115 0.055]T
Good morning
I'm working in Abaqus on drying modeling. Regards this i have two questions.
1)Drying modeling is possible in Abaqus
2)I would like to ask if it is possible for Abaqus to model drying how can i create automatic crack propagation in 2D or 3D
P.S. sorry for my english, i hope everything is clear enough to understand this post. i hope someone can help me.
Regards
Mohsen Heydari