Moving load in ANSYS workbench

- November 26, 2019 at 10:10 am
  
  Cpwtub
  Subscriber
  
  Hi Guys,
  
  I am trying to model High speed train induced vibrations. My main aim is to model the train induced vibration on soft soils ( layered soil). For this i need to bring train moving on the track and the underground. I can calculated the Dynamic train load time history lower edge of the sleeper. I need to apply this load on the track model and moving of the load with the time. Is there any possibility to do this in ANSYS Workbench..
  
  Thank you very much
  
  Appreciate your kind attention and Help
- January 19, 2020 at 12:22 pm
  
  peteroznewman
  Subscriber
  
  Relevant Discussion.
- February 27, 2020 at 3:02 pm
  
  Cpwtub
  Subscriber
  
  Hi , I want to apply forces on nodes in a loop. Forces, I have as tables, which represents time dependent forces. Is it possible to do this inside the loop. i tried the following loop. But since F command waits for %tables%, so the following the looping was not possible .. Can you please help me,
  
  *DO,I,1,3
  /INQUIRE,V_D_%I%,LINES,'%I%.txt'
  *DIM,V_T_%I%,TABLE,V_D_%I%,1
  *TREAD,V_T_%I%,'%I%.txt'
  n_%I%=node(0.75,1.21,%I/10%)
  F,n_%I%,FY,%V_T_%I%%
  
  *ENDDO
  
  Thank you

Viewing 2 reply threads

You must be logged in to reply to this topic.

Ansys Innovation Space

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.

Ansys Blog

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