Method of laser drilling a component

A method (400) of laser drilling a component is disclosed. The method (400) includes contacting a sacrificial material (130) with the component. The method (400) also includes aligning a laser drilling tool (116) with the sacrificial material (130) and the component. The method (400) further include...

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Bibliographische Detailangaben
Hauptverfasser:	MARCHIONE, THIERRY A, GRANT, MARION B., JR
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING COMBUSTION ENGINES CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A method (400) of laser drilling a component is disclosed. The method (400) includes contacting a sacrificial material (130) with the component. The method (400) also includes aligning a laser drilling tool (116) with the sacrificial material (130) and the component. The method (400) further includes incidenting a laser beam (122) on the sacrificial material (130). The method (400) includes containing a trumpet effect caused by the laser beam (122) within a thickness of the sacrificial material (130). Further, the method (400) includes forming a reverse tapered orifice (110) within the component. The method (400) also includes removing the sacrificial material (130) from the component.