A Screening Design Approach for the Understanding of Spark Plasma Sintering Parameters: A Case of Translucent Polycrystalline Undoped Alumina
Source abstract
Abstract
An experimental screening design was used to evaluate the effects of spark plasma sintering (SPS) parameters such as heating rate, sintering temperature, dwell duration, and green‐shaping processing on the relative density, grain size, and the optical properties of polycrystalline alumina (PCA). It is shown that heating rate and sintering temperature are the most critical factors for the densification of PCA during SPS. Green‐shaping processing could prevent grain growth at low SPS sintering temperatures. No predominant SPS parameters are observed on the optical properties. Hence, the optical properties of PCA are controlled by microstructural evolution during the SPS process.
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Research context
OpenAlex topics: Advanced ceramic materials synthesis · Advanced materials and composites · High-Temperature Coating Behaviors
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References (35)
Show source-provided references
1. 10.1016/S0921-5093(00)00773-510.1016/S0921-5093(00)00773-5 ↗
2. 10.4164/sptj.30.11_79010.4164/sptj.30.11_790 ↗
3. 10.1111/j.1151-2916.1999.tb01874.x10.1111/j.1151-2916.1999.tb01874.x ↗
4. 10.1557/JMR.1995.023710.1557/JMR.1995.0237 ↗
5. 10.1016/S0921-5093(00)00771-110.1016/S0921-5093(00)00771-1 ↗
6. 10.1063/1.296370110.1063/1.2963701 ↗
7. 10.1111/j.1151-2916.2002.tb00381.x10.1111/j.1151-2916.2002.tb00381.x ↗
8. Densification of Al2O3 Powder Using Spark Plasma Sintering
9. 10.1016/j.jeurceramsoc.2003.10.01310.1016/j.jeurceramsoc.2003.10.013 ↗
10. 10.1111/j.1551-2916.2004.00159.x10.1111/j.1551-2916.2004.00159.x ↗
11. 10.1016/S1359-6462(03)00138-610.1016/S1359-6462(03)00138-6 ↗
12. 10.1016/S0955-2219(00)00086-810.1016/S0955-2219(00)00086-8 ↗
13. 10.1007/s11661-001-0053-610.1007/s11661-001-0053-6 ↗
14. 10.1016/j.jeurceramsoc.2008.03.01510.1016/j.jeurceramsoc.2008.03.015 ↗
15. The Effect of Electric Field and Pressure on the Synthesis and Consolidation of Materials
16. 10.1007/s10853-008-2742-710.1007/s10853-008-2742-7 ↗
17. Optimal Experimental Design10.1111/j.2517-6161.1959.tb00338.x ↗
18. 10.2307/126794010.2307/1267940 ↗
19. Mathieu D. · 1999
20. Lochner R. H. · 1990
21. 10.1111/j.1551-2916.2006.00985.x10.1111/j.1551-2916.2006.00985.x ↗
22. 10.1016/S0927-7757(01)00749-X10.1016/S0927-7757(01)00749-X ↗
23. 10.1016/j.jeurceramsoc.2004.05.00610.1016/j.jeurceramsoc.2004.05.006 ↗
24. Y.Aman V.Garnier andE.Djurado “Influence of Green State Processes on the Sintering Behavior and the Subsequent Optical Properties of Spark Plasma Sintered Alumina ” J. Eur. Ceram. Soc. DOI:DOI:10.1016/j.jeurceramsoc.2009.07.014(2009).
25. 10.1111/j.1151-2916.1969.tb11975.x10.1111/j.1151-2916.1969.tb11975.x ↗
26. Transparent Alumina
27. 10.1016/j.jeurceramsoc.2008.03.02510.1016/j.jeurceramsoc.2008.03.025 ↗
28. 10.1111/j.1151-2916.2003.tb03270.x10.1111/j.1151-2916.2003.tb03270.x ↗
29. 10.1111/j.1551-2916.2008.02705.x10.1111/j.1551-2916.2008.02705.x ↗
30. 10.1111/j.1151-2916.1990.tb07642.x10.1111/j.1151-2916.1990.tb07642.x ↗
31. 10.1016/0022-3697(68)90106-610.1016/0022-3697(68)90106-6 ↗
32. Fast Firing‐Microstructural Benefits
33. 10.1111/j.1151-2916.1989.tb05945.x10.1111/j.1151-2916.1989.tb05945.x ↗
34. Effect of Pore Distribution on Microstructure Development
35. 10.1016/j.actamat.2008.11.01010.1016/j.actamat.2008.11.010 ↗