Chengzhi Hu
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纳米流体对发动机传热摩擦性能影响的试验研究
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Indexed by:期刊论文

Date of Publication:2015-02-25

Journal:汽车工程

Included Journals:PKU、ISTIC、CSCD、Scopus、EI

Volume:37

Issue:2

Page Number:139-144

ISSN No.:1000-680X

Key Words:纳米金刚石;台架试验;燃油消耗;润滑;摩擦磨损;传热

Abstract:本文通过摩擦模拟试验机和导热系数测量仪分析了纳米金刚石添加剂对润滑油抗磨减摩和传热性能的影响,并通过SEM和TEM方法对摩擦表面进行了形貌分析.同时在AVL柴油发动机试验台架上进行纳米金刚石润滑油的试验,考察其在发动机上的实际应用情况.结果表明,应用纳米金刚石润滑添加剂减少了发动机机械损失,强化了传热性能,降低了燃油消耗,提升了传统润滑油的整体性能.

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Supervisor of Doctorate Candidates
Supervisor of Master's Candidates

Gender:Male

Alma Mater:大连理工大学

Degree:Doctoral Degree

School/Department:能源与动力学院

Discipline:Energy and Environmental Engineering

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