TAGGED: ls-dyna, structural, structural-mechanics
September 8, 2021 at 12:46 amWeidongSubscriber
It seems the *Force transducer penalty could output the local pressure on rigid body, but my case does not show good results.
Could you please give me some suggestion about my problem?
Enclosed please find my keyword.
WeidongSeptember 8, 2021 at 11:37 amAniketAnsys EmployeeAnsys staff can not download any files on the forum, so if you want to reach a larger audience to get answers from, please insert inline images describing your problem.
How to access Ansys help links
Guidelines for Posting on Ansys Learning Forum
April 19, 2022 at 9:11 pmametist91SubscriberHello Weidong
Did you solve this problem?
May 19, 2022 at 9:04 amWeidongSubscriberHi,
I still can not solve my problem. when I use the keyword *Force transducer penalty to output pressure, the results of pressure is not good. Could you please give me some suggestion about my problem?
Best regards Weidong
May 20, 2022 at 11:59 pmAndreas KoutrasAnsys Employee
I tested *CONTACT_FORCE_TRANSDUCER_PENALTY in a *CONTACT_AUTOMATIC_SINGLE_SURFACE between a deformable and a rigid body using the latest SMP version. The results are as expected.
If the contact forces are noisy, it will help if you specify some damping in the contact through VDC. VDC=20 is a common value.
Otherwise, if you can provide some details and pictures of the model and of the results that demonstrate the issue, we may be able to help more.
Viewing 4 reply threads
Ansys Innovation Space
- 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.Trending discussions
- explicit dynamics
- Explicit dynamics ERRORS
- turning simulation
- getting zero maximum and minimum stress value in explicit analysis
- How do get Full values instead of just minimum and maximum ?
- How to figure out impact force in Explicit Dynamic Analysis
- Monte Carlo Simulation
- Euler Domain Restricting Simulation
- Running an explicit dynamics simulation on a composite plate
- Which analysis to use for dynamic and quasi-static compression of auxetic structures?
Top Rated Tags
© 2023 Copyright ANSYS, Inc. All rights reserved.Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.