Bentley Communities
Bentley Communities
  • Site
  • User
  • Site
  • Search
  • User
LARS | LEAP | OpenBridge | OpenTunnel | RM
  • Product Communities
LARS | LEAP | OpenBridge | OpenTunnel | RM
LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki Rolling Stock Analysis: Track Interaction Springs for HSR
    • Sign In
    • LARS | LEAP | OpenBridge | OpenTunnel | RM
    • OpenBridge and OpenTunnel Learning
    • OpenBridge Designer: Onboarding Guide
    • How to Download OpenBridge Modeler or OpenBridge Designer?
    • +Bridge Products: Operating System and Hardware Requirements
    • OpenBridge Modeler and OpenRoads Designer Compatibility
    • +OpenBridge Modeler CONNECT Edition
    • +OpenBridge Designer CONNECT Edition
    • +LEAP Bridge Concrete - CONSPAN, CONBOX, RC-PIER, CONSPLICE, and GEOMATH inside OpenBridge Designer CONNECT Edition
    • +LEAP Bridge Steel - OpenBridge Designer
    • -RM Bridge - OpenBridge Designer
      • +RM Bridge Release Notes
      • +RM Bridge for BEGINNERS!
      • +RM Bridge: MAIN TOP Ribbon MENU
      • -RM Bridge EXAMPLES
        • +RM Bridge DEMO Examples and FAQs
        • +RM Bridge VERIFICATION Examples
        • -RM Bridge TRAINING Examples
          • 1. Getting Started
          • 2. Prestressing Basic
          • 3. Composite Basics
          • 3c. Composite Hollow Box
          • +3d. Composite Grillage
          • +4. Balanced Cantilever Bridge - BCB
          • 5. Earthquake - Response Spectrum
          • 6. ILM - Incremental Launching Method - pushed bridges
          • +7. CSB - Cable Stayed Bridge
          • +8. FEM Plate Bridge
          • 9. RM Bridge: Steel Design - Training Example
          • -10. RStock - Rolling Stock / Bridges for HSR - High Speed Rail
            • Rolling Stock Analysis: Track Interaction Springs for HSR
          • 11. Auto-Meshing
          • 12. Pushover
      • +RM Bridge ADVANCED features
      • +RM Bridge NEWS!
      • +RM Bridge View
      • +RM Bridge Tips & Tricks
      • Working from home with RM Bridge products
    • +LARSBridge V20
    • +OpenTunnel Designer CONNECT Edition
    • +How to log Case?
    • USA State DOT links
    • OpenCivil Ideas: OpenBridge - OpenTunnel
    • Working from Home with OpenBridge Modeler
    • Working Remotely with OpenBridge Designer
    • OpenBridge Tips and Tricks

     
     Questions about this article, topic, or product? Click here. 

    Rolling Stock Analysis: Track Interaction Springs for HSR

    TIS - Track Interaction Springs are complex spring elements where the constitutive relation of the shear terms is variable and bi-linear. It depends on the limit force F that separates the unloaded from the loaded case. Then spring contacts for the shear and rotations will be assumed, until the force limit, if delimited.

    Advanced Springs   TIS

    TIS, RIS, or Rail Interaction Springs are very useful in the Rolling Stock Analysis for HSR. It's a very complex dynamic interaction within loading and structure, velocities and accelerations, where the passenger comfort inside the RS could be a matter of analysis.

    Modeling information can be found at the links below:

    RSI Wizard
    The new Rail Structure Interaction Wizard in RM Bridge is a tool to facilitate the input of the additional elements necessary to model an RSI. It aims to ease the creation of tracks and spring elements…
    Last edited over 1 year ago in LARS | LEAP | OpenBridge | OpenTunnel | RM > LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki

    18. Rail Structure Interaction for UIC Track Bridge Interaction
    A Rail Structure Interaction (RSI) Verification is presented for UIC Code 774-3 Track Bridge Interaction. Test case number one from Appendix D is used as validation for computer programs. The structural…
    Last edited 8 months ago in LARS | LEAP | OpenBridge | OpenTunnel | RM > LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki

    • analysis
    • Rolling Stock
    • TIS
    • Rail Interaction Springs
    • HSR
    • Track Interaction Springs
    • RSA
    • dynamics
    • RIS
    • High Speed Rail
    • Share
    • History
    • More
    • Cancel
    • MarcosBeier Created by Bentley Colleague MarcosBeier
    • When: Tue, Nov 30 2021 6:50 PM
    • MarcosBeier Last revision by Bentley Colleague MarcosBeier
    • When: Thu, Apr 21 2022 9:31 PM
    • Revisions: 4
    • Comments: 0
    Recommended
    Related
    Communities
    • Home
    • Getting Started
    • Community Central
    • Products
    • Support
    • Secure File Upload
    • Feedback
    Support and Services
    • Home
    • Product Support
    • Downloads
    • Subscription Services Portal
    Training and Learning
    • Home
    • About Bentley Institute
    • My Learning History
    • Reference Books
    Social Media
    •    LinkedIn
    •    Facebook
    •    Twitter
    •    YouTube
    •    RSS Feed
    •    Email

    © 2023 Bentley Systems, Incorporated  |  Contact Us  |  Privacy |  Terms of Use  |  Cookies