公开(公告)号：US20240077438A1

公开(公告)日：2024-03-07

申请号：US18506331

申请日：2023-11-10

Applicant: GENERAL ELECTRIC COMPANY ,  Bruker Nano GmbH

Inventor： Richard DiDomizio ,  Michael Christopher Andersen ,  Walter Vincent Dixon, III ,  Timothy Hanlon ,  Wayne Lee Lawrence ,  Ramkumar Kashyap Oruganti ,  Jonathan Rutherford Owens ,  Daniel M. Ruscitto ,  Adarsh Shukla ,  Eric John Telfeyan ,  Gregory Donald Crim ,  Michael Wylie Krauss ,  André Dziurla ,  Sven Martin Joachim Larisch ,  Falk Reinhardt ,  Roald Alberto Tagle Berdan ,  Henning Schroeder

IPC: G01N23/223 ,  G01N35/00

CPC classification number: G01N23/223 ,  G01N35/0099

Abstract: An apparatus and method for an inspection apparatus for inspecting a component. The inspection apparatus including a robotic arm. A micro-XRF instrument having an instrument head coupled to the robotic arm. A seat supporting the component within a scanning area during inspection; and a computer in communication with the robotic arm and the micro-XRF instrument.

公开(公告)号：US20230174788A1

公开(公告)日：2023-06-08

申请号：US17587508

申请日：2022-01-28

Applicant: General Electric Company

Inventor： Reza Sarrafi-Nour ,  Vidya Ramaswamy ,  Adarsh Shukla ,  Mohandas Nayak ,  Geoffrey Mark Eadon

IPC: C09D1/00 ,  F01D5/28

CPC classification number: C09D1/00 ,  F01D5/288

Abstract: An coated component is provided. The coated component includes a component substrate and bond coat layer comprising silicon deposited on the component substrate. A composite layer is deposited on the bond coat layer. The composite layer includes a rare earth disilicate and a second phase material. The composite layer has a thickness (T) from about 0.05 mm to about 2.25 mm, and a coefficient of thermal expansion that is different by a value of about 0 to about 2.25 from a coefficient of thermal expansion of the component substrate upon which the bond coat layer is deposited. Coated gas turbine engine components are also provided.

公开(公告)号：US20220290285A1

公开(公告)日：2022-09-15

申请号：US17231172

申请日：2021-04-15

Applicant: General Electric Company

Inventor： Surinder Singh Pabla ,  Eklavya Calla ,  Mohandas Nayak ,  Arundhati Sengupta ,  Adarsh Shukla ,  Jon Conrad Schaeffer ,  Krishnamurthy Anand

IPC: C23C4/11 ,  C23C4/134

Abstract: A high entropy ceramic (HEC) composition includes at least three different rare earth (RE) oxides and at least one of hafnium dioxide (HfO2) and zirconia oxide (ZrO2). The at least three different rare earth oxides being equimolar fractions. In one aspect, the high entropy ceramic (HEC) composition can be used in a thermal barrier coating.