[1]秦朝举,张卫正,原彦鹏,等.硼酸铝晶须增强铝硅基复合材料活塞烧蚀研究[J].哈尔滨工程大学学报,2018,39(01):143-147,168.[doi:10.11990/jheu.201608035]
 QIN Zhaoju,ZHANG Weizheng,YUAN Yanpeng,et al.Analysis of ablation properties of piston of aluminum borate whisker reinforced Al-Si matrix composites[J].Journal of Harbin Engineering University,2018,39(01):143-147,168.[doi:10.11990/jheu.201608035]
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硼酸铝晶须增强铝硅基复合材料活塞烧蚀研究(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
39
期数:
2018年01期
页码:
143-147,168
栏目:
出版日期:
2018-01-05

文章信息/Info

Title:
Analysis of ablation properties of piston of aluminum borate whisker reinforced Al-Si matrix composites
作者:
秦朝举12 张卫正2 原彦鹏2 宋立业2
1. 华北水利水电大学 机械学院, 河南 郑州 450045;
2. 北京理工大学 机械与车辆学院, 北京 100081
Author(s):
QIN Zhaoju12 ZHANG Weizheng2 YUAN Yanpeng2 SONG Liye2
1. School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045, China;
2. School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China
关键词:
铝硅基复合材料硼酸铝晶须试验活塞烧蚀机理复合材料
分类号:
TK422
DOI:
10.11990/jheu.201608035
文献标志码:
A
摘要:
为了研究硼酸铝晶须增强铝硅基复合材料活塞的烧蚀性能,对硼酸铝晶须增强铝硅基复合材料的烧蚀性能进行了测试和分析,并分析了该种复合材料的烧蚀机理和烧蚀模型,同时采用有限元方法对复合材料活塞的烧蚀性能进行了模拟分析。结果表明:硼酸铝晶须增强铝硅基复合材料强度较大、结构密集,烧蚀量很小;材料的烧蚀是气流剥蚀和熔化烧蚀两方面的作用结果;建立的烧蚀模型及计算方法能够较好地完成对活塞的模拟计算。研究结果证明硼酸铝晶须增强铝硅基复合材料在抗烧蚀方面是理想的活塞材料。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-08-18。
基金项目:国家自然科学基金项目(51076046,51306060);河南省科技攻关项目(172102210052);河南省高等学校重点科研项目(15A470017).
作者简介:秦朝举(1980-),男,副教授.
通讯作者:秦朝举,E-mail:285427681@qq.com.
更新日期/Last Update: 2018-01-13