Solid laminate stringer

A solid laminate stringer includes a base segment that forms a first generally trapezoidal cross section. The solid laminate stringer also includes a transition segment abutting the base segment, with concave sides that are continuous with the sides of the base segment. The solid laminate stringer a...

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Bibliographische Detailangaben
Hauptverfasser: Cheng, Jiangtian, Spencer, Scott M, Schroeder, Ian E, Cregger, Samuel E, Swanson, Gary D, Pham, Kanna M
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A solid laminate stringer includes a base segment that forms a first generally trapezoidal cross section. The solid laminate stringer also includes a transition segment abutting the base segment, with concave sides that are continuous with the sides of the base segment. The solid laminate stringer also includes a top segment abutting the transition segment, where the top segment forms a second generally trapezoidal cross section with sides that are continuous with the concave sides of the transition segment. The solid laminate stringer also includes a first overwrap layer covering the top segment, the transition segment, and at least a portion of the base segment. The solid laminate stringer also includes a second overwrap layer overlapping at least a portion of the first overwrap layer covering the base segment.