Skip to main content
Cookie Disclaimer
This site uses cookies in order to improve your user experience and to provide content tailored specifically to your interests. Detailed information on the use of cookies on this website is provided in our Privacy Policy. Click "Learn More" to change you cookie settings. By using this website, you consent to the use of cookies."
OK Learn more
myESI - Home
All Add-onsArticleDocumentation FileEventFeedbackPress ReleaseSoftware bundleTechnical papersTips & TricksTraining CourseTraining ProceedingsTutorialUpcoming webinarsWebinar recordings
JP

Create new account Request new password
  • Products
    • Additive Manufacturing
    • Casting
    • CFD
    • Composites
    • Data Analytics
    • Electromagnetics
    • Multiphysics
    • Sheet Metal Forming
    • System Modeling
    • Vibro-Acoustics
    • Virtual Integration Platform
    • Virtual Performance
    • Virtual Reality
    • Virtual Seat
    • Virtual Systems & Controls
    • Welding & Assembly
  • Resources
    • Trainings
      • Courses
      • Training Schedule
      • Training Proceedings
      • Request a custom training
    • Events
    • Webinars
    • Technical papers
    • Tips & Tricks
  • Downloads
    • Software Downloads
    • Software Documentation
    • Tutorials, Model Library
    • Add-ons
    • Compute Models
    • Licensing
  • Help
    • Help
  1. Resources
  2. Tips & Tricks
  3. What is the Sturm sequence?

What is the Sturm sequence?

To view the full version of this page (or to download files), please log in or create a new account


by Emna Ben Ali on 8 Mar 2017
VA One
It provides a quick way to calculate the number of local modes in an FE subsystem without performing a detailed Eigen solution (which is much costlier).
 
Product: 
VA One
 
Trade: 
Vibro-Acoustics

More from this trade

SEA - Virtual Transmission Loss

SEA - Virtual Transmission Loss

What is <Sqq> ?

What is ?

Why is TL dependent on the size of the panel? Shouldn't TL be independent of the shape and size of the panel?

Why is TL dependent on the size of the panel? Shouldn't TL be independent of the shape and size of the panel?

How do I run the RAYON solver in Linux?

How do I run the RAYON solver in Linux?

How can I batch update the connection between an SEA subsystems and a SIF?

How can I batch update the connection between an SEA subsystems and a SIF?

Radiation efficiency for a trimmed panel

Radiation efficiency for a trimmed panel

Path49 : Check boxes in Path49 does not work, why?

Path49 : Check boxes in Path49 does not work, why?

Importing (ANSYS) Modal results - normalization

Importing (ANSYS) Modal results - normalization

3D scene tree in secondary screen

3D scene tree in secondary screen

What is the recommended mesh density for RAYON BEM and FMM BEM?

What is the recommended mesh density for RAYON BEM and FMM BEM?

Adding lumped mass to FE model in VA One

Adding lumped mass to FE model in VA One

How to manually set the megawords variable in Rayon?

How to manually set the megawords variable in Rayon?

Previous Next

Not registered yet?

  
Log in or Register now!

By registering you will get full access to our knowledge database, Documentation, Licensing and more.


  • Products
  • Resources
  • Downloads
  • Help
  • Sitemap
  • Legal
  • Privacy Policy & Terms Of Use
  • Cookies
  • Copyright © ESI Group 2021