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A Design Study in Nickel-Based Superalloy Castings-- Combustor Floatwall Panel

Combustor Floatwall Panels - Application
The Application -- Combustors serve as the containment vessels for the mixing of fuel and air and their subsequent combustion in the turbine engine.  The combustor controls the flame and directs combustion gases into the turbine section, while maximizing energy retention in the hot gases.

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  • The combustor has to survive high temperatures, thermal shock, high frequency acoustic loads, and attack by reducing and oxidizing gas mixtures, sulfur, and alkaline elements
  • The efficiency, reliability, durability and reparability of the combustor are critical factors in achieving operation goals and reducing maintenance costs, both in dollars spent and lost engine time

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Last Modified:January, 2001 by STG

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Hitchiner Manufacturing
Gas Turbine Division

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