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Shock-free supersonic elliptic nozzles and method of forming same

  • US 5,579,999 A
  • Filed: 03/22/1995
  • Issued: 12/03/1996
  • Est. Priority Date: 07/19/1993
  • Status: Expired due to Fees
First Claim
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1. A method of forming an elliptic supersonic nozzle having unequal major and minor axes, comprising the steps of:

  • (a) providing design coordinates of a round supersonic nozzle which will translate to the elliptical supersonic nozzle to be formed;

    (b) translating the coordinates of the round nozzle into elliptic nozzle coordinates; and

    (c) forming the elliptic supersonic nozzle based on the elliptic nozzle coordinates.

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