A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OUTLINE-FORMING BOND COAT FOR ENVIRONMENTAL BARRIER COATING AND METHOD FOR PRODUCING OUTLINE-FORMING BOND COAT FOR ENVIRONMENTAL BARRIER COATING
PROBLEM TO BE SOLVED: To provide an environmental barrier coating (EBC) in a silicon-containing area of a component and the incorporation of surface features to the silicon-containing area for suppressing creep displacement of EBC when subjected to shear loading at elevated temperatures.SOLUTION: The method of forming an article (2) involves a step of forming a plurality of grooves and protrusions (24) on a silicon-containing layer (10) provided on a surface of a substrate (4) of the article (2) by using masks (60,90) set on the surface of the substrate (4) or the silicon-containing layer (10).SELECTED DRAWING: Figure 1
【課題】温度上昇時にせん断負荷を受けるときのＥＢＣのクリープ変位を抑制するための、部品のケイ素含有領域にある環境バリアコーティング（ＥＢＣ）およびケイ素含有領域への表面特徴の組み込みを提供する。【解決手段】物品（２）を形成する方法は、物品（２）の基材（４）の表面にあるケイ素含有層（１０）に、基材（４）の表面またはケイ素含有層（１０）に据えたマスク（６０、９０）を用いて、複数の溝および隆起（２４）を形成することを含む。【選択図】図１
OUTLINE-FORMING BOND COAT FOR ENVIRONMENTAL BARRIER COATING AND METHOD FOR PRODUCING OUTLINE-FORMING BOND COAT FOR ENVIRONMENTAL BARRIER COATING
PROBLEM TO BE SOLVED: To provide an environmental barrier coating (EBC) in a silicon-containing area of a component and the incorporation of surface features to the silicon-containing area for suppressing creep displacement of EBC when subjected to shear loading at elevated temperatures.SOLUTION: The method of forming an article (2) involves a step of forming a plurality of grooves and protrusions (24) on a silicon-containing layer (10) provided on a surface of a substrate (4) of the article (2) by using masks (60,90) set on the surface of the substrate (4) or the silicon-containing layer (10).SELECTED DRAWING: Figure 1
【課題】温度上昇時にせん断負荷を受けるときのＥＢＣのクリープ変位を抑制するための、部品のケイ素含有領域にある環境バリアコーティング（ＥＢＣ）およびケイ素含有領域への表面特徴の組み込みを提供する。【解決手段】物品（２）を形成する方法は、物品（２）の基材（４）の表面にあるケイ素含有層（１０）に、基材（４）の表面またはケイ素含有層（１０）に据えたマスク（６０、９０）を用いて、複数の溝および隆起（２４）を形成することを含む。【選択図】図１
OUTLINE-FORMING BOND COAT FOR ENVIRONMENTAL BARRIER COATING AND METHOD FOR PRODUCING OUTLINE-FORMING BOND COAT FOR ENVIRONMENTAL BARRIER COATING
環境バリアコーティング用の輪郭形成ボンドコートおよび環境バリアコーティング用の輪郭形成ボンドコートを作る方法
BALDWIN DONALD JOSEPH (author) / MARGOLIES JOSHUA LEE (author) / JACOB JOHN KITTLESON (author)
2018-05-24
Patent
Electronic Resource
Japanese
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