MICROCHANNEL COOLED TURBINE COMPONENT AND METHOD OF FORMING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a microchannel cooled turbine component and a method of forming the same.SOLUTION: A microchannel cooled turbine component includes a first portion having a substrate surface. The microchannel cooled turbine component also includes a second portion comprising a substance that is laser fused on the substrate surface. The microchannel cooled turbine component further includes at least one microchannel extending along at least one of the first portion and the second portion, the at least one microchannel formed and enclosed upon formation of the second portion.