Autor:	F J Klug, M A Janney
Rok vydání:	2001
Předmět:	Gas turbines Superalloy Materials science Turbine blade Investment casting law Metallurgy ComputerApplications_COMPUTERSINOTHERSYSTEMS Core (manufacturing) Turbine law.invention
DOI:	10.2172/774504
Popis:	General Electric currently uses silica investment casting cores for making superalloy turbine blades. The silica core technology does not provide the degree of dimensional control needed for advanced turbine system manufacture. The sum of the various process variables in silica core manufacturing produces cores that have more variability than is allowed for in advanced, power-generation gas turbine airfoils.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3efab1c3b409e89e52ad932a10f2f757 https://doi.org/10.2172/774504 Zobrazit plný text záznamu