Transcription of Characterization of Freckles in a High Strength …
{{id}} {{{paragraph}}}
Example: dental hygienist
Characterization of Freckles in a High Strength …
Characterization OF Freckles IN A high Strength wrought nickel SUPERALLOY Paul D. Genereux and Christopher A. Borg Pratt & Whitney United Technologies 400 Main Street East Hartford, Connecticut 06108 Abstract nickel base superalloys , such as Gatorizable Waspaloy@, U-720@, and Rene 88@ contain relatively high weight percents of hardening elements ( Al & Ti), for a conventionally cast (VlM/VAR or VIM/ESR/VAR) and wrought (press and or rotary forged) product. Due to the higher volume fraction of gamma prime, this class of alloys has increased susceptibility for the formation of melt segregation defects, such as Freckles .
CHARACTERIZATION OF FRECKLES IN A HIGH STRENGTH WROUGHT NICKEL SUPERALLOY Paul D. Genereux and Christopher A. Borg Pratt & …
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: