Densification mechanisms of spark plasma sintering: multi-step pressure dilatometry
Source abstract
Abstract
The effects of electrical current and mechanical pressure on the densification of spherical copper powder during spark plasma sintering (SPS) are examined. A novel multi-step pressure dilatometry method is introduced to compare the constitutive behavior of the copper powder under nearly equivalent current-insulated and current-assisted SPS process conditions. The strain rate sensitivity agrees with that predicted for a dislocation climb-controlled creep densification mechanism for both processing setups. Accelerated densification rate leading to a higher final relative density is observed for the current-assisted SPS.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced ceramic materials synthesis · Advanced materials and composites · Metal and Thin Film Mechanics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (45)
Show source-provided references
1. Munir ZA, Anselmi-tamburini U, Ohyanagi M (2006) J Mater Sci 41:763. doi: 10.1007/s10853-006-6555-276310.1007/s10853-006-6555-2 ↗
2. Shon IJ, Munir ZA (1995) Mater Sci Eng A 202:25610.1016/0921-5093(95)09800-3 ↗
3. Xie G, Ohashi O, Song M, Mitsuishi K, Furuya K (2005) Appl Surf Sci 241:10210.1016/j.apsusc.2004.09.025 ↗
4. Goldberger WM, Merkle B, Boss D (1994) Adv Powder Metall Part Mater 6:91
5. Vanmeensel K, Huang SH, Laptev A, Vleugels J, Van Der Biest O (2009) Modeling of field assisted sintering technology (FAST) and its application to electro-conductive systems, advanced processing and manufacturing technologies for structural and multifunctional materials II: ceramic engineering and science proceedings. Wiley, Hoboken, p 109
6. Tokita M (1999) Mater Sci Forum 83:308
7. Chaim R (2007) Mater Sci Eng A 443:2510.1016/j.msea.2006.07.092 ↗
8. Ichikawa K, Murakami T, Nakayama Y, Miyamato S, Tokita M (2003) Mater Sci Forum 426:237510.4028/www.scientific.net/MSF.426-432.2375 ↗
9. Chaim R, Shen Z, Nygren M (2004) J Mater Res 19:252710.1557/JMR.2004.0334 ↗
10. Khaleghi E, Lin YS, Olevsky EA, Meyers M (2010) Scripta Mater 63:57710.1016/j.scriptamat.2010.06.006 ↗
11. Bradbury W, Olevsky E (2011) Scripta Mater 63:7710.1016/j.scriptamat.2010.03.009 ↗
12. Anselmi-Tamburini U, Garay JE, Munir ZA (2006) Scripta Mater 54:82310.1016/j.scriptamat.2005.11.015 ↗
13. Tokita M (1997) New Ceram 10:43 (in Japanese)
14. Risbud SH, Shan CH, Mmukherjee AK, Kim MJ, Bow JS, Holl RA (1995) J Mater Res 10:23710.1557/JMR.1995.0237 ↗
15. Groza JR, Zavaliangos A (2000) Mater Sci Eng A 287:17110.1016/S0921-5093(00)00771-1 ↗
16. Chaim R, Margulis M (2005) Mater Sci Eng A 407:18010.1016/j.msea.2005.07.024 ↗
17. Khor KA, Chen XJ, Chan SH, Yu LG (2004) Mater Sci Eng A 366:12010.1016/j.msea.2003.08.119 ↗
18. Olevsky EA, Froyen L (2006) Scripta Mater 55:117510.1016/j.scriptamat.2006.07.009 ↗
19. Olevsky EA, Kandukuri S, Froyen L (2007) J Appl Phys 102:11491310.1063/1.2822189 ↗
20. Olevsky EA, Kandukuri S, Froyen L (2008) Key Eng Mater 368–372:158010.4028/www.scientific.net/KEM.368-372.1580 ↗
21. Olevsky EA, Froyen L (2009) J Am Ceram Soc 92:S12210.1111/j.1551-2916.2008.02705.x ↗
22. Bernard-Grainger G, Guizard C (2007) Acta Mater 55:349310.1016/j.actamat.2007.01.048 ↗
23. Langer J, Hoffmann MJ, Guillon O (2011) J Am Ceram Soc 94:234410.1111/j.1551-2916.2011.04396.x ↗
24. Langer J, Hoffmann MJ, Guillon O (2009) Acta Mater 57:545410.1016/j.actamat.2009.07.043 ↗
25. Langer J, Hoffmann MJ, Guillon O (2011) J Am Ceram Soc 94:131
26. Frei JM, Anselmi-Amburini U, Munir ZA (2007) J Appl Phys 101:11491410.1063/1.2743885 ↗
27. Zhang ZH, Wang FC, Wang L, Li SK (2008) Mater Sci Eng A 476:20110.1016/j.msea.2007.04.107 ↗
28. Reis J, Chaim R (2008) Mater Sci Eng A 49:35610.1016/j.msea.2008.02.011 ↗
29. Yanagisawa O, Matsugi K, Hatayama T (1997) Mater Trans JIM 38:24010.2320/matertrans1989.38.240 ↗
30. Ohashi O, Yoshioka T, Nitta I, Hasegawa H, Sugii S (1999) J Jpn Inst Met 63:98310.2320/jinstmet1952.63.8_983 ↗
31. Song XY, Liu XM, Zhang JX (2005) Sci China Ser E 48:25810.1360/04ye0265 ↗
32. Wang L, Wang F, Zhang Z, Liao Q (2007) Mater Eng 36:150
33. Zhang Z, Wang F, Wang L, Li S, Osamu S (2008) Mater Lett 62:398710.1016/j.matlet.2008.05.036 ↗
34. Guyot P, Rat V, Coudert JF, Jay F, Maitre A, Pradeilles N (2012) J Phys D 45:09200110.1088/0022-3727/45/9/092001 ↗
35. Wilkson DS, Ashby MF (1975) Acta Mater 23:127710.1016/0001-6160(75)90136-4 ↗
36. Johnson KL (1970) J Mech Phys Solids 18:11510.1016/0022-5096(70)90029-3 ↗
37. Nieh TG, Wadsworth J, Sherby OD (1997) Superplasticity in metals and ceramics. Cambridge University Press, Cambridge, p 3210.1017/CBO9780511525230.005 ↗
38. Mukherjee AK, Bird JE, Dorn JE (1969) Trans ASM 62:155
39. Nabarro FRN (1967) Phil Mag A 16:23110.1080/14786436708229736 ↗
40. Herring C (1951) J Appl Phys 21:43710.1063/1.1699681 ↗
41. Gifkins RC (1976) Metall Trans 7A:122510.1007/BF02656607 ↗
42. Weertman J (1968) Trans ASM 61:681
43. Weertman J (1957) J Appl Phys 28:118510.1063/1.1722604 ↗
44. Olevsky EA (1998) Mater Sci Eng R 23:4110.1016/S0927-796X(98)00009-6 ↗
45. Zhang ZH, Wang FC, Lee SK, Liu Y (2009) Mater Sci Eng A 523:13410.1016/j.msea.2009.07.016 ↗