A real-time measuring technology for studying distortion of hydraulic turbine blade castings during heat treatment process

During heat treatment process, the distortion behavior inevitably appears in hydraulic turbine blade castings. In this research, a technology was developed for real-time measurement of the distortion in hydraulic turbine blade castings at the still air cooling and forced air cooling stages during he...

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Bibliographic Details
Main Authors: Yu Hailiang, Kang Jinwu, Nie Gang
Format: Article
Language:English
Published: Foundry Journal Agency 2011-08-01
Series:China Foundry
Subjects:
Online Access:http://www.foundryworld.com/uploadfile/2011083135297865.pdf