Google Scholar will connect you with VT Libraries resources--look for the "Get VText" link to the right of each item that you find through Google Scholar.
All current Virginia Tech students, faculty, and staff, regardless of your location, may request through ILLiad for materials:
We ship requests via UPS to users outside the immediate Blacksburg area (Montgomery, Giles and Pulaski counties).
Articles, book chapters, and many technical papers are delivered in PDF format to your ILLiad account. Occasionally, due to copyright restrictions, a paper copy of an article or standard are sent to the mailing address listed on your account.