Oxide reinforced Ni base composite prepared by spark plasma sintering

Oxide reinforced Ni base composite prepared by spark plasma sintering

Y2O3 is a favourable reinforcement for the oxide dispersion strengthened superalloy due to its good high temperature stability, excellent strength and large elastic modulus. In this work, Y2O3 is introduced into the K4169 superalloy aiming to improve its high temperature properties. The high quality...

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Main Authors: Zhu Guoliang, Zhao Shiqi, Wang Rui, Dong Anping, Zhang Liang, Wu Wenheng, Wang Wei, Jiang Sheng, Pu Yilong
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201713003008
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spelling doaj-9fb50b98fd2c4f548fce67e79bde7df52021-02-02T05:02:53ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011300300810.1051/matecconf/201713003008matecconf_cmpse2017_03008Oxide reinforced Ni base composite prepared by spark plasma sinteringZhu GuoliangZhao ShiqiWang RuiDong AnpingZhang LiangWu WenhengWang WeiJiang ShengPu YilongY2O3 is a favourable reinforcement for the oxide dispersion strengthened superalloy due to its good high temperature stability, excellent strength and large elastic modulus. In this work, Y2O3 is introduced into the K4169 superalloy aiming to improve its high temperature properties. The high quality Y2O3 and K4169 powder mixture can be obtained with the addition of the process control agent of stearic acid after high energy ball milling, and the Y2O3/K4I69 composite with uniformly dispersed reinforcement of nanoscale Y2O3 particles are finally synthesized with the ball-milled powders by using spark plasma sintering.https://doi.org/10.1051/matecconf/201713003008
collection DOAJ
language English
format Article
sources DOAJ
author Zhu Guoliang
Zhao Shiqi
Wang Rui
Dong Anping
Zhang Liang
Wu Wenheng
Wang Wei
Jiang Sheng
Pu Yilong
spellingShingle Zhu Guoliang
Zhao Shiqi
Wang Rui
Dong Anping
Zhang Liang
Wu Wenheng
Wang Wei
Jiang Sheng
Pu Yilong
Oxide reinforced Ni base composite prepared by spark plasma sintering
MATEC Web of Conferences
author_facet Zhu Guoliang
Zhao Shiqi
Wang Rui
Dong Anping
Zhang Liang
Wu Wenheng
Wang Wei
Jiang Sheng
Pu Yilong
author_sort Zhu Guoliang
title Oxide reinforced Ni base composite prepared by spark plasma sintering
title_short Oxide reinforced Ni base composite prepared by spark plasma sintering
title_full Oxide reinforced Ni base composite prepared by spark plasma sintering
title_fullStr Oxide reinforced Ni base composite prepared by spark plasma sintering
title_full_unstemmed Oxide reinforced Ni base composite prepared by spark plasma sintering
title_sort oxide reinforced ni base composite prepared by spark plasma sintering
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2017-01-01
description Y2O3 is a favourable reinforcement for the oxide dispersion strengthened superalloy due to its good high temperature stability, excellent strength and large elastic modulus. In this work, Y2O3 is introduced into the K4169 superalloy aiming to improve its high temperature properties. The high quality Y2O3 and K4169 powder mixture can be obtained with the addition of the process control agent of stearic acid after high energy ball milling, and the Y2O3/K4I69 composite with uniformly dispersed reinforcement of nanoscale Y2O3 particles are finally synthesized with the ball-milled powders by using spark plasma sintering.
url https://doi.org/10.1051/matecconf/201713003008
work_keys_str_mv AT zhuguoliang oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT zhaoshiqi oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT wangrui oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT donganping oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT zhangliang oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT wuwenheng oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT wangwei oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT jiangsheng oxidereinforcednibasecompositepreparedbysparkplasmasintering
AT puyilong oxidereinforcednibasecompositepreparedbysparkplasmasintering
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