June 27, 2019 at 2:53 amSanjoySubscriber
i am trying to get critical energy release rate of two bonded material through double cantilever beam testing. as shown in the picture i applied displacement at left end but it seems energy release rate is dependent on end displacement. as the end displacement increases the energy release rate is also increasing. I am using pre-meshed crack. how much displacement should i use?can anyone please help me out regarding the problem?
June 27, 2019 at 9:39 pmpeteroznewmanSubscriber
Please insert images directly in your post because ANSYS employees are not permitted to open attachments.
June 28, 2019 at 11:14 pmSanjoySubscriber
i have attached the screen shots of the static structural interface. please check again.
June 29, 2019 at 4:19 pmpeteroznewmanSubscriber
ANSYS employees are not permitted to open attachments.
You need to click the Insert Image button in the toolbar of the Edit window, it's the button that looks like this
Then you browse to one of the files on your disk and click OK, then the image will be inline with the text as I have done with the image of the button.
July 3, 2019 at 1:50 amSanjoySubscriber
Sorry, i didn't understand it the first time. So, to elaborate again, i am doing some double cantilever beam testing to find out critical energy release rate of PDMS like material on glass.
the left highlighted portion is the crack and the right side edges are shared. then i applied some displacement to let the crack propagate, the energy release found this way should be critical energy release rate, right?
problem is when i vary the amount of displacement at the top left vertex, the energy release rate varies much.
can you please tell me what i'm doing wrong?
July 12, 2019 at 2:01 amSanjoySubscriber
hi, can anyone please help regarding the problem?
- You must be logged in to reply to this topic.
Boost Ansys Fluent Simulations with AWS
Computational Fluid Dynamics (CFD) helps engineers design products in which the flow of fluid components is a significant challenge. These different use cases often require large complex models to solve on a traditional workstation. Click here to join this event to learn how to leverage Ansys Fluids on the cloud, thanks to Ansys Gateway powered by AWS.
Earth Rescue – An Ansys Online Series
The climate crisis is here. But so is the human ingenuity to fight it. Earth Rescue reveals what visionary companies are doing today to engineer radical new ideas in the fight against climate change. Click here to watch the first episode.
Subscribe to the Ansys Blog to get great new content about the power of simulation delivered right to your email on a weekly basis. With content from Ansys experts, partners and customers you will learn about product development advances, thought leadership and trends and tips to better use Ansys tools. Sign up here.
- Saving & sharing of Working project files in .wbpz format
- Solver Pivot Warning in Beam Element Model
- Understanding Force Convergence Solution Output
- An Unknown error occurred during solution. Check the Solver Output…..
- What is the difference between bonded contact region and fixed joint
- whether have the difference between using contact and target bodies
- The solver engine was unable to converge on a solution for the nonlinear problem as constrained.
- User manual
- Colors and Mesh Display
- material damping and modal analysis
© 2023 Copyright ANSYS, Inc. All rights reserved.