COMPONENT, GAS TURBINE COMPONENT AND METHOD OF FORMING
First Claim
1. A component, comprising:
- a first component section and a second component section joined to form a hollow structure, wherein;
the hollow structure defines a plenum including an interior surface, a width and a length, the length being greater than the width;
the first component section includes a first substrate material and the second component section includes a second substrate material;
the first component section includes a first mating ridge and a second mating ridge;
the second component section includes a third mating ridge and a fourth mating ridge;
the first mating ridge is joined to the third mating ridge along the length of the plenum; and
the second mating ridge is joined to the fourth mating ridge along the length of the plenum; and
a corrosion-resistant cladding layer including a corrosion-resistant material,wherein the corrosion-resistant cladding layer overlays the interior surface of the plenum.
1 Assignment
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Accused Products
Abstract
Components are disclosed which include a first component section and a second component section joined to form a hollow structure defining a plenum having an interior surface, wherein the component sections each include mating ridges joined together along the length of the plenum, and a corrosion-resistant cladding layer including a corrosion-resistant material overlaying the interior surface of the plenum. In one embodiment, the component is a gas turbine combustor fuel manifold. A method of forming the components includes applying corrosion-resistant segments including a corrosion-resistant material to each of the surfaces of the component sections, and joining the component sections to form the component, wherein joining the component sections includes fusing the corrosion-resistant segments into the corrosion-resistant cladding layer, and joining the mating ridges of the component sections.
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Citations
20 Claims
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1. A component, comprising:
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a first component section and a second component section joined to form a hollow structure, wherein; the hollow structure defines a plenum including an interior surface, a width and a length, the length being greater than the width; the first component section includes a first substrate material and the second component section includes a second substrate material; the first component section includes a first mating ridge and a second mating ridge; the second component section includes a third mating ridge and a fourth mating ridge; the first mating ridge is joined to the third mating ridge along the length of the plenum; and the second mating ridge is joined to the fourth mating ridge along the length of the plenum; and a corrosion-resistant cladding layer including a corrosion-resistant material, wherein the corrosion-resistant cladding layer overlays the interior surface of the plenum. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A gas turbine component, comprising:
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a first component section and a second component section joined to form a combustor fuel manifold, wherein; the combustor manifold defines a plenum including an interior surface, a width and a length, the length being greater than the width; the first component section includes a first substrate material and the second component section includes a second substrate material; the first component section includes a first mating ridge and a second mating ridge; the second component section includes a third mating ridge and a fourth mating ridge; the first mating ridge is joined to the third mating ridge along the length of the plenum; and the second mating ridge is joined to the fourth mating ridge along the length of the plenum; and a corrosion-resistant cladding layer including a corrosion-resistant material, wherein the corrosion-resistant cladding layer overlays the interior surface of the plenum. - View Dependent Claims (9, 10, 11)
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12. A method of forming a component, comprising:
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providing a first component section and a second component section, wherein; the first component section includes a first substrate material and the second component section includes a second substrate material; the first component section includes a first mating ridge, a second mating ridge and a first surface between the first mating ridge and the second mating ridge; and the second component section includes a third mating ridge, a fourth mating ridge, and a second surface between the first mating ridge and the second mating ridge; applying a first corrosion-resistant segment including a corrosion-resistant material to the first surface and a second corrosion-resistant segment including the corrosion-resistant material to the second surface; and joining the first component section and the second component section to form the component defining a plenum including an interior surface, a width and a length, the length being greater than the width, wherein joining the first component section and the second component section includes; fusing the first corrosion-resistant segment and the second corrosion-resistant segment into a corrosion-resistant cladding layer, wherein the corrosion-resistant cladding layer overlays the interior surface of the plenum; joining the first mating ridge to the third mating ridge along the length of the plenum; and joining the second mating ridge to the fourth mating ridge along the length of the plenum. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification