Title of article
Diffusive crack-healing behavior in polycrystalline alumina: A comparison between microwave annealing and conventional annealing
Author/Authors
Wilson، نويسنده , , Brett A. and Lee، نويسنده , , Ki-Yong and Case، نويسنده , , Eldon D.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
10
From page
1607
To page
1616
Abstract
Crack-healing experiments via both conventional heating and microwave heating were performed on Vickers-indented specimens of polycrystalline alumina (Coors ADS-995). For the entire temperature range included in this experiment (1510–1742 K), the crack-healing rate was enhanced for microwave heating compared to conventional heating. The microwave crack-healing data were described well by a diffusive mass transport model given by Stevens and Dutton.
Keywords
A. Oxides , A. Ceramics , D. Fracture , D. Diffusion
Journal title
Materials Research Bulletin
Serial Year
1997
Journal title
Materials Research Bulletin
Record number
2093789
Link To Document