How to accurately model Steel Fiber Concrete in ABAQUS?

How to accurately model Steel Fiber Concrete in ABAQUS? By other meaning, how to randomly distributed steel fibers inside concrete in ABAQUS?

11 December 2018 5,703 7 View

Simulate equivalent reinforced concrete in ABAQUS for simulating full scale RC structures?

Can concrete damage plasticity model in Abaqus simulate equivalent reinforced concrete by modifying its proprieties to account for the effect of steel bars (area and direction)?

05 June 2018 3,819 0 View

How to model the fragmentation of concrete due to dynamic loading in ABAQUS?

05 June 2016 5,022 0 View

In abaqus, how to define the rate of loading on the concrete beam ?

If the concrete beam exposed to static loading in the lab at the rate of loading = .05 mm/sec., how to define this rate accurately in ABAQUS?

02 March 2016 4,235 5 View

How can I model the repaired concrete beams using epoxy injection in ABAQUS?

how to model the repaired concrete beams using epoxy injection in ABAQUS? firstly, the RC beam was loaded up to appear of first crack( 1mm width), at the middle part of the beam, this meet also...

10 November 2015 9,429 7 View

How to model and simulate a small part instead of all model in ABAQUS?

How to model and simulate a small part instead of all model in ABAQUS?

07 August 2015 3,848 0 View

How might I model the nonlinear bond slip between steel bars and surrounding concrete by ABAQUS?

How to model the nonlinear bond slip between steel bars and surrounding concrete by ABAQUS?

06 July 2015 3,469 4 View

How to accurately model Steel Fiber Concrete in ABAQUS?

OPEN DISCUSSION:- How to accurately model Steel Fiber Concrete in ABAQUS? By other meaning, how to randomly distributed steel fibers inside concrete in ABAQUS?

01 January 1970 9,911 3 View

How to export data from Sap 2000 or Etabs software to ABAQUS?

01 January 1970 6,207 2 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

How to define and get results (stresses) for certain points of a model in abaqus, using python? When the size of the model changes?

I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...

01 March 2021 10,078 1 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

How to assign different material properties to each element in Abaqus ?

Hello, I am writing a python script to generate my model and write the input file. The problem is I have 1000 elements in my mesh and I want to assign different material properties to each...

01 March 2021 9,511 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View