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Vertical Flight Library & Store



The Vertical Flight Society presents the Paper of the Month!

The July Paper of the Month is now available – free for members: "Updates in Development to the Digital Thread and CFD Modeling Framework for Robust Rotorcraft Design," by Daniel Bernier, et al., at Sikorsky, A Lockheed Martin Company. This won the best paper award for the System Engineering Tools and Processes Session at Forum 80 in May 2024.

Download this paper today!

Are you a VFS member? Log in to receive this month's paper absolutely free! Not a member? Check out the benefits of membership and consider joining today!

Vertical Flight Library & Store Licenses

VFS is pleased to offer virtually unlimited access to the entire collection of over 15,000 downloadable files now available at the Vertical Flight Library & Store.

Just as with our Journal institutional license available to companies, universities, libraries and other organizations, our Vertical Flight Library & Store license provides access (within the bounds of the license) to thousands of downloadable research papers, as well as downloadable content added throughout the term of the license.

This annual license allows organizations to provide dozens, hundreds or even thousands of employees with access to thousands of technical documents. Individuals can search for and download documents on just about any subject ever presented at an Forum or Technical Meeting, and every article ever published in Vertiflite.

2025 licensing rates:

  • Government agencies, libraries, universities and other academic institutions: $1,100 a year for a single site, $250 for each additional site
  • VFS Corporate Members: $2,500 a year for a single site, $300 for each additional site. You can also get unlimited access for all corporate sites for $3,500.
  • Non-Corporate Members: $5,000 a year for a single site, $500 for each additional site
  • Individuals (VFS Members only): $450 a year

PLEASE NOTE: PRICING IS FOR AN ANNUAL SUBSCRIPTION THAT STARTS UPON PROOF OF PAYMENT. ALL PRICES ARE IN US DOLLARS. SHIPPING, TAX AND VAT ARE INCLUDED UNLESS OTHERWISE INDICATED.

Want to have this unprecedented access at your organization? Contact Valerie Sheehan by email or 703-684-6777 x107.

Vertical Flight Library & Store Institutional Site License (PDF)