COMPOSITE COMPONENTS HAVING T OR L-JOINTS AND METHODS FOR FORMING THE SAME

To provide composite components having a T or L-shaped configuration that include features that can reduce void defects between abutting laminate portions and improve mechanical properties; and methods for forming such components.SOLUTION: In one exemplary aspect, a composite component defines a fir...

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Bibliographische Detailangaben
Hauptverfasser:	DARREL GLENN SENILE, THOMAS SAMUEL HOLADAY, GREGG FEIE BRIAN, GREGORY SCOTT PHELPS
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	To provide composite components having a T or L-shaped configuration that include features that can reduce void defects between abutting laminate portions and improve mechanical properties; and methods for forming such components.SOLUTION: In one exemplary aspect, a composite component defines a first direction and a second direction and includes a wedged noodle at a joint interface between an abutting first laminate portion extending along the first direction and a second laminate portion extending along the second direction. The noodle has a first surface that is angled with respect to the second direction. At least one of plies of the second laminate portion terminate at and attach to the angled first surface of the noodle.SELECTED DRAWING: Figure 2 【課題】当接する積層部間の空洞欠陥を減らし、機械的性質を改善することができる機能を含むＴまたはＬ字形構成を有する複合材構成部品、およびそのような構成部品を形成するための方法を提供すること。【解決手段】例示的な一態様では、複合材構成部品は、第１の方向および第２の方向を定め、当接する、第１の方向に沿って延在する第１の積層部と第２の方向に沿って延在する第２の積層部との間の接合境界部に楔形のヌードルを含む。ヌードルは、第２の方向に対して角度が付けられた第１の表面を有する。第２の積層部のプライのうちの少なくとも１つは、ヌードルの角度が付けられた第１の表面で終端して、それに取り付けられる。【選択図】図２