[4] Univ Kashmir, Inst Technol, Zakura Campus, Srinagar, Kashmir, India
来源:
ENGINEERING RESEARCH EXPRESS
|
2023年
/
5卷
/
01期
关键词:
EP additives;
garlic oil;
load wear index;
nano-particles;
PAO oil;
weld load;
TRIBOLOGICAL PROPERTIES;
ADDITIVES;
ANTIWEAR;
NANOPARTICLES;
PERFORMANCE;
BEHAVIOR;
STEEL;
D O I:
10.1088/2631-8695/acb5e2
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
This study aims at exploring the improvement in extreme pressure (EP) properties with addition of natural Garlic oil as EP additive. Comparative investigations were conducted on PAO4 base oil, Natural Garlic oil (NGO) and PAO(4) + 1 wt% NGO (Natural Garlic Oil) for evaluating the extreme pressure properties. The EP tests were conducted on a four ball tester according to ASTM D 2783. The results revealed that NGO possesses significantly good extreme pressure properties having a weld load of 3087N and load wear index of 513N. The results also revealed that NGO could significantly improve the weld load and load wear index of PAO(4) base oil. After adding 1 wt% garlic oil to PAO(4) the load wear index increased by 62.51% and weld load increased by 25%. This study proposes garlic oil as a replacement to the use of nano-particles as EP additives and aims to eliminate the disadvantages that are prominent with nano-particles without comprising the performance.
机构:
Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Shanghai Univ, Sch Mat Sci & Engn, Shanghai, Peoples R ChinaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Guo, Youzhi
Guo, Peng
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R ChinaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Guo, Peng
Sun, Lili
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h-index: 0
机构:
Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R ChinaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Sun, Lili
Li, Xiaowei
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Korea Inst Sci & Technol, Computat Sci Ctr, Seoul, South KoreaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Li, Xiaowei
Ke, Peiling
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R ChinaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Ke, Peiling
Li, Qiang
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Univ, Sch Mat Sci & Engn, Shanghai, Peoples R ChinaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China
Li, Qiang
Wang, Aiying
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R ChinaChinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Zhejiang, Peoples R China