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Hypersonic Airbreathing Propulsion Branch
Hypersonic Airbreathing Propulsion Branch

Please follow the steps below to obtain permission to acquire and use VULCAN-CFD :

NOTE : VULCAN-CFD distribution is restricted to the United States and its use by non-citizens is dependent on I.N.S. status.

  • Prepare a cover letter on your institution's official letterhead stating the following:
  • Transmit the cover letter via US mail to:
  • EMail an electronic copy of the request to: Robert A. Baurle (

  • You will be contacted by the NASA LaRC Software release authority and provided with a software usage agreement that must be completed and processed before VULCAN-CFD can be released to you.

  • After the NASA LaRC software release officer has notified you that you are approved to receive VULCAN-CFD, you will be provided the gzipped vulcan.tar file either electronically or by mail.

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    NASA Official Responsible For Content: Robert A. Baurle

    This site's most recent update took place: 06/02/2014

    Site Curator: Robert A. Baurle (

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