A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High strength ceramics with novel fracture mode
The present invention provides a method for making a high strength, small grain size ceramic having a trans-granular fracture mode by rapid densification of a green body and subsequent cooling of the densified ceramic. The ceramic may include dislocations, defects, dopants, and/or secondary phases that are formed as a result of the process and resulting in stress fields capable of redirecting or arresting cracks within the material. This ceramic can maintain transparency from ultraviolet to mid-wave infrared.
High strength ceramics with novel fracture mode
The present invention provides a method for making a high strength, small grain size ceramic having a trans-granular fracture mode by rapid densification of a green body and subsequent cooling of the densified ceramic. The ceramic may include dislocations, defects, dopants, and/or secondary phases that are formed as a result of the process and resulting in stress fields capable of redirecting or arresting cracks within the material. This ceramic can maintain transparency from ultraviolet to mid-wave infrared.
High strength ceramics with novel fracture mode
HUNT MICHAEL (author) / VILLALOBOS GUILLERMO R (author) / ROCK BENJAMIN (author) / BAYYA SHYAM S (author) / KIM WOOHONG (author) / AGGARWAL ISHWAR D (author) / SADOWSKI BRYAN (author) / SANGHERA JASBINDER S (author)
2022-04-12
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME