Nanosized microstructure of Al2O3–ZrO2 (Y2O3) eutectics fabricated by laser engineered net shaping
Nanosized microstructure of Al2O3–ZrO2 (Y2O3) eutectics fabricated by laser engineered net shaping
复制标题
通过激光工程净成形制造的 Al2O3−ZrO2 (Y2O3) 共晶纳米级微观结构
DOI:
10.1016/j.scriptamat.2014.09.026
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发表时间:
2015-01
影响因子:
6
通讯作者:
Bi Zhang
中科院分区:
文献类型:
--
作者:
Guangyi Ma;Jiangtian Wang;Minhai Guo;Bi Zhang
Cylindrical and arc-shaped Al2O3–ZrO2(Y2O3) eutectic ceramic structures without any binders were directly fabricated by laser engineered net shaping from pure powders. During the process, mixed ceramic powders are completely melted at the required position by a high-energy laser beam, yielding fully dense ceramic with fine-grained microstructure in which the eutectic spacing is ∼100 nm. The average microhardness and fracture toughness of the produced ceramic are 17.15 GPa and 4.79 MPa·m1/2, respectively.
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影响因子:
3.9
作者:
J. A. Pardo;R. I. Merino;V. Orera;J. Peña;C. González;J. Pastor;J. Llorca
通讯作者:
J. A. Pardo;R. I. Merino;V. Orera;J. Peña;C. González;J. Pastor;J. Llorca
DOI:
10.1007/s00170-008-1785-x
发表时间:
2009-08
期刊:
The International Journal of Advanced Manufacturing Technology
影响因子:
--
作者:
Jia Yang;Fude Wang
通讯作者:
Jia Yang;Fude Wang
影响因子:
4.5
作者:
F. Schmid;D. Viechnicki
通讯作者:
F. Schmid;D. Viechnicki
影响因子:
5.7
作者:
J. Pastor;J. Llorca;P. Poza;I. Francisco;R. I. Merino;J. Peña
通讯作者:
J. Pastor;J. Llorca;P. Poza;I. Francisco;R. I. Merino;J. Peña
DOI:
10.1016/s0921-5093(00)02040-2
发表时间:
2001-06-30
影响因子:
6.4
作者:
Pastor, JY;Poza, P;Orera, VM
通讯作者:
Orera, VM