1
Bernard Patrick Bewlay, Michael Weimer, Joan McKiever, Brian Ellis: Casting mold composition with improved detectability for inclusions and method of casting. General Electric Company, Scott J Asmus, November 12, 2013: US08579013 (13 worldwide citation)

The present disclosure relates to a titanium-containing article casting mold composition comprising calcium aluminate and an X-ray or Neutron-ray detectable element. Furthermore, present embodiments teach a method for detecting sub-surface ceramic inclusions in a titanium or titanium alloy casting b ...


2
Bernard Patrick Bewlay, Stephen Bancheri, Michael Weimer, Joan McKiever, Brian Ellis: Mold and facecoat compositions. General Electric Company, Heslin Rothenberg Farley & Mesiti P C, January 13, 2015: US08932518 (4 worldwide citation)

The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to mold compositions, intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so mold ...


3
Bernard Patrick Bewlay, Stephen Bancheri, Michael Weimer, Joan McKiever, Brian Ellis: Methods for casting titanium and titanium aluminide alloys. General Electric Company, John P Darling, October 31, 2017: US09802243

The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to mold compositions, intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so mold ...