2019_05_29 accepted article.pdf (923.37 kB)
Download fileCharacterization of micro‐mechanical properties of AlON ceramic by cantilever bending test
journal contribution
posted on 13.06.2019, 13:19 authored by Maomao Ding, Stuart RobertsonStuart Robertson, Tun Wang, Lingcong Fan, Zehan Sun, Benjamin Maerz, Robert Crookes, Jianjun Xie, Ying Shi, Houzheng WuThe AlON transparent ceramic cantilever beams containing twin and grain
boundaries were fabricated by focused ion beam (FIB) technique. The
deformation behaviors were investigated by measurement of the load and
displacement dependence of cantilever beams from micro bending tests. Young’s
modulus of AlON transparent ceramics was calculated from load and
displacement curves, the results of which were consistent with results of previous
works. Moreover, the bonding strengths of twin lamella boundary, twin boundary
and normal grain boundary in AlON transparent ceramics were 5.00 GPa, 5.05
GPa and 4.81 GPa respectively.
Funding
This work was supported by the National Natural Science Foundation of China (NO. 61475097).
History
School
- Aeronautical, Automotive, Chemical and Materials Engineering
Department
- Materials