Method of producing a hollow airfoil
A method of producing an airfoil (10) is provided. The method includes forming a steel airfoil preform with a pocket (23) on at least one of the pressure (15) and suction surfaces (16), forming a cover plate (30) for the pocket (23) and welding the cover plate (30) over the pocket (23).
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| creator | Ganesh, Swami |
| description | A method of producing an airfoil (10) is provided. The method includes forming a steel airfoil preform with a pocket (23) on at least one of the pressure (15) and suction surfaces (16), forming a cover plate (30) for the pocket (23) and welding the cover plate (30) over the pocket (23). |
| format | Patent |
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The method includes forming a steel airfoil preform with a pocket (23) on at least one of the pressure (15) and suction surfaces (16), forming a cover plate (30) for the pocket (23) and welding the cover plate (30) over the pocket (23).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | BLASTING COMBINED OPERATIONS ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINE TOOLS MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS OTHER WORKING OF METAL PERFORMING OPERATIONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS |
| title | Method of producing a hollow airfoil |
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