How can I merge to parts of model in Ansys ceated by different methodes, one direct(using directly nodes) the other keypoints?

01 January 2016 0 5K Report

I wana model 3D crack, to have singular elements, I had to create elements manually, I mean using direct appoarch for modelling(creating nodes) however, the other parts of model have been created by Keypoints. Now, I wana joint these two parts. The problem is when I want to joint nodes, ansys is closed. I dont know what problem is

Badges
Science topic

More Hadi Hatefi's questions See All

Problem of running Ansys with matlab?

I am running ansys(apdl) by matlab using the command :System.....However, after some minutes ansys is stoped! I am pretty sure that there is no Problem in ansys Code! Can anyone help me?

08 September 2016 5,098 0 View

How to get Strain/stress result in APDL while using Elements with mide Nodes?

I am modelling a specimen in APDL using SOLID186 and running static loads. While getting the results at specific Locations using Node(x,y,z) commands, Ansys gives me Zero! since it select the mide...

06 July 2016 8,344 6 View

How to write dat into a file in APDL?

I am using vwrite to write my results into a text file, however, its nor working, I dont know the format...

03 April 2016 1,870 0 View

Exporting Geometry from work bench to APDL?

Does anyone know how to export Geometry from Ansys workbench to APDL? I have modeled in ansys Work Bench, but now I need to change to APDL. Also I need to know the coordinate of point which I...

10 November 2015 4,407 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 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

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 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 show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 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

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 View

How to increase mesh quality of a cfd model in ansys fluent?

How can one improve mesh skewness, orthogonality, aspect ratio?

28 February 2021 7,730 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