Orthrotropic stress and strain limit Calculation in composite simulation in ansys?

06 March 2024 1 2K Report

Hello altruits, would you please help me on how to calculate orthrotropic stress and strain limit in composite simulation in ansys?

Thank you so much!

Hussein Farroukh

Calculate the orthotropic stress and strain limits based on the material properties and ultimate strength or ultimate strain values you defined earlier (material properties).

If it's all done, you can use the postprocessing tools to extract the stress and strain in each direction.

Badges
Science topic

More Gazi A. Raihan's questions See All

Microchannel fabrication using Su-8 photolithography tear off after soft lithography?

I am using SU-8 2025 to generate a high aspect ratio microchannel. I made two microchannels with the properties of: 1. width = 10 um. height = 25 um. SU - 8 2025. 2. width = 15 um. height = 37.5...

27 May 2024 6,862 2 View

Please any one tell me regarding the calculation of PFP(Prigogine-Flory-Patterson) theory of Ionic liquid ?

(1)- an international parameter (2)- a free volume (3)- internal, pressure contribution there are three parameter please tells all.

12 February 2024 2,802 0 View

Hinge state not appearing in Nonlinear direct integration time history analysis?

I am doing non linear direct integration time history analysis in etabs. To avoid convergence error, I used Hilber huges taylor parameter alpha value to be -1/12 instead of default 0. The analysis...

22 December 2023 6,061 1 View

How can aortic stiffness affect the cerebral blood flow? How can we measure change in cerebral blood flow using fNIRS?

By what measure we can induce cerebral blood flow which can be correlated with wide range of arterial stiffness?

20 July 2023 1,831 2 View

What is the quantity of the annual waterflow of the rivers of Bangladesh, and what is its trend?

Analysis conducted by Getirana, A. etal. (2022) found that the dry season flow of the river Ganges, Brahmaputra and Meghna has halved: “(O)ur analysis of river-gauge data also shows that the...

23 May 2023 6,677 5 View

Is the annual rainfall in Bangladesh increasing or decreasing?

I am researching the groundwater availability and related policy responses in Bangladesh in relation to the recent claim of the "Bengal water machine" (Shamsudduha, M. etal.(2022) The Bengal Water...

16 April 2023 2,949 3 View

Do you know where I can access the 1924 Cairo edition of the Qur’an Ajim?

Requesting help regarding finding the oldest printed copy of Qur’an Ajim Brother, salam and best wishes. I am a lawyer in Dhaka, Bangladesh. I am currently researching the matter of the...

11 December 2022 229 7 View

Friction Stir Welding UDF in Fluent 2020 R2( Fluent is Automatically closed)?

Dear altruists, I am trying to simulate a transient fluent model with a wall heat source. When I had a udf for heat source, the solution becomes divergent, but when I put constant value, the...

16 July 2022 3,292 0 View

Friction Stir Welding UDF in Fluent 2020 R2( Fluent is Automatically closed)?

Dea Altruits, I am trying to simulate the CFD simulation of friction stir welding. I have written the code for process simulation. The code is fully compiled. But when I load the code(fiction heat...

09 February 2022 2,108 1 View

Anti-PD-L1 for Flow Cytometry?

Hi, Are there any PD-L1 antibody for use in rats? (For FlowCytometry) Seems as most of the (good) clones only react with human and mouse. Thanks

19 April 2021 6,340 6 View

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

09 August 2024 5,048 2 View

Tangential stiffness option in ansys workbench?

I am not able to find how I can provide tangential stiffness in ansys workbench The normal stiffness option is there. But how I can enter tangential stiffness I have read somewhere tangential...

29 July 2024 2,032 2 View

How to Import Blade geometry from CAD file in ANSYS design modeler?

Hello. I have the geometry of a blade in CAD file (stp) and I want to prepare the blade for meshing with turboGrid. I must import this file into designModeler and then transfer to the...

27 July 2024 356 3 View

Why my simulation results are showing too much deformation compared to experimental result?

I performed fea on tensile dog bone specimen using ANSYS static structural and also tried using ANSYS explicit dynamics. In experimental result the load is 500 N and deformation is 0.6 mm...

13 July 2024 3,631 4 View

Can I transfer the 3D file from Matlab to Ansys or Abaqus?

I have a 3D output in the figure section of Matlab, does anyone know a way to transfer it to Abaqus or Ansys? Or in what format should I save it so that these analysis software can analyze it?

09 July 2024 9,226 3 View

How to solve the question of ansys fluent?

Regarding the system coupling issue where the update of the solution component fails, the system coupling update for fluid flow (Fluent) triggered an exception: "Update Solution Failed."

30 June 2024 7,894 1 View

How to import STL format into ANSYS APDL?

Hi everyone, I want to import an STL geometry (surface meshed with 2D meshes) into ANSYS APDL. After importing, I also want to mesh the structure with SOLID187 elements to convert it into a solid...

25 June 2024 4,286 4 View

What is the difference between the rotational velocity and cmrotate command in ansys?

I am trying the simulate the drum brake squeal in ansys. For giving the rotational velocity to drum what should i use the Rotational velocity or CMROTATE command.

24 June 2024 5,125 0 View

Next APDL command to get eigenvalues?

I need to get the eigenvalues after a modal analysis in ansys workbench. Is there any next APDL command that will get the required result.

20 June 2024 1,668 0 View

How to compile a udf in Fluent to import hourly weather data and update the boundary condition based on it ?

Hello all, I've compiled a udf which reads velocity data with corresponding time stamp from a .csv file using DEFINE_ON_DEMAND macro. Then, I use DEFINE_PROFILE to define an inlet velocity profile...

14 June 2024 6,480 0 View