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ADDITIVE MANUFACTURING BAFFLES, COVERS, AND DIES

  • US 20160023275A1
  • Filed: 03/11/2014
  • Published: 01/28/2016
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. A method comprising:

  • (a) depositing a layer of a powder material on a work stage, the layer having a thickness;

    (b) solidifying a portion of the layer based upon data that defines an insert with a body that is shaped to fit into a cavity in a gas turbine engine component;

    (c) lowering the work stage by the thickness;

    (d) repeating steps (a)-(c) until the insert is complete; and

    (g) removing the insert from the work stage.

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