TURBINE COMPONENT INCLUDING MIXED COOLING NUB FEATURE

TURBINE COMPONENT INCLUDING MIXED COOLING NUB FEATURE

A component (100; 200) for a gas turbine engine (20) includes at least one cooled surface (110; 210; 310; 410) configured to contact a cooling flow (102; 202), the at least one cooled surface (110...410) has a base surface and a plurality of cooling nubs (122, 124; 222, 224; 324; 422, 424) disposed...

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Hauptverfasser: McGINNIS, Christine F, MENTZ, Karl A, AUXIER, James T
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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creator McGINNIS, Christine F
MENTZ, Karl A
AUXIER, James T
description A component (100; 200) for a gas turbine engine (20) includes at least one cooled surface (110; 210; 310; 410) configured to contact a cooling flow (102; 202), the at least one cooled surface (110...410) has a base surface and a plurality of cooling nubs (122, 124; 222, 224; 324; 422, 424) disposed about the base surface. The plurality of cooling nubs (122...424) are distributed about the base surface in a mixed pattern.
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language eng ; fre ; ger
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subjects AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
title TURBINE COMPONENT INCLUDING MIXED COOLING NUB FEATURE
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