3D analysis of a laminated plate using FEM

More Sri Kalyana Rama J's questions See All

How do I solve this error in ANSYS while modelling an RC Slab subjected to impact?

How to address the problem for the snapshot given below in ANSYS while modeling a RC Slab subjected to impact

03 April 2015 2,405 2 View

What are the contact properties while modeling a RC slab subjected to impact in ABAQUS?

What will be the contact properties for embedding steel reinforcement into concrete, and what will be the contact properties for the impact ball and RC slab while modeling in ABAQUS?

03 April 2015 6,056 1 View

What are the Input parameters for modeling Self Compacting Concrete in ABAQUS?

I have a very basic doubt regarding modeling Self Compacting Concrete in ABAQUS. Are the input paramters the same for Conventional Concrete and Self Compacting Concrete, if not suggest me how to...

01 February 2015 4,575 1 View

How can I get the input parameters for Smeared crack and cohesive zone modeling in ABAQUS?

I was trying to model the behavior of concrete for its possible crack propogation, i was planning to use smeared crack and cohesive zone models in ABAQUS. Do i need the experimental data to input...

01 February 2015 780 2 View

Can someone suggest various numerical models for studying fracture process in concrete?

Can anyone help me in listing out various fracture models for modeling concrete fracture using softwares like ABAQUS. I do also need various numerical models available for studying the fracture...

31 December 2014 458 6 View

Can anybody help me in using Smeared Crack and Cohesive zone modeling of concrete in ABAQUS?

Can anybody help me in using smeared crack and cohesive zone modeling in concrete for different grades. I was actually facing problem in using the same to identify fracture parameters of concrete...

11 December 2014 5,435 1 View

Is there a way to calculate orthotropic properties of RCC for use with ANSYS?

How can I calculate orthotropic properties for RCC in order to use it for composite structures in ANSYS?

07 August 2012 9,297 1 View

is it necessary to go for fracture analysis for calculating stresses in a laminated plate using 3D Finite element analysis

is it necessary to go for fracture for calculating stresses in a laminated plate or is there any other method available for calculating stresses without fracture using 3D Finite element analysis

31 December 2011 4,130 9 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

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

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

What could be the reason for not having further low chi square value (better agreement) in my refinement result?

I have tried every combination of parameter changes and after that i have a poor chi square value. I can't get it lower any further. I know there have been a lot of discussion about Rietveld...

26 February 2021 8,480 3 View

What is the best way to calculate the angles of twist for concrete columns subjected to torsional moment using finite element software?

In Finite element software like ANSYS , there is difficulty in obtaining direct results of twisting of concrete members because SOLID65 which is the unique element designed to represent concrete...

26 February 2021 3,806 2 View

Fictitious Boundary Meshing Method (FBM) in Commercial FEA software?

Is it possible to implement FBM in a commercial FEA software package, such as FEMLAB, COMSOL, or open source software like Moose?

22 February 2021 2,968 1 View

Is there a Constitutive model for concrete with Sea-Sand?

Hi I am running a simulation in Abaqus for a concrete beam. Its fine aggregate replaced with sea-sand. I was wondering if I could find studies that measured the ultimate strain of concrete made...

22 February 2021 6,409 2 View

Which software is best to analyse multi-phase fluid flows ?

Hello everyone, hope all is good. I want to analyse multi-phase fluid flow through pipe, which software is best to do so ?

21 February 2021 4,230 8 View

How can I obtain Reaction Forces in ABAQUS?

I am trying to simulate a simplified version of a beam resting on 10 points using Abaqus. The solutions I want to obtain are the Reaction Forces in each resting point or area when applying a...

21 February 2021 3,075 2 View

Sarojini Devi

hello rama,as per your statement there is no need for fracture analysis.Explain in specific if you require more help.

Sri Kalyana Rama J

thank you can you suggest me suitable method in FEM to analyse a laminated plate

Hussam Ali Mohammed

Good question.. Please share me the best answer might you trust...

Regards…