Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Xianguo Hu"'
Autor:
Ziyan Lu, Qingqing Lin, Zhaotao Cao, Wanyuan Li, Junjie Gong, Yan Wang, Kunhong Hu, Xianguo Hu
Publikováno v:
Lubricants, Vol 11, Iss 12, p 527 (2023)
Improving the lubricating properties of base oils through additives is a crucial objective of tribological research, as it helps to reduce friction and wear of materials. Molybdenum disulfide (MoS2) is a 2D nanomaterial with excellent tribological pr
Externí odkaz:
https://doaj.org/article/a579138dc118448793e0acaa85f84335
Autor:
Xianguo Hu
Publikováno v:
AIMS Mathematics, Vol 7, Iss 4, Pp 5712-5727 (2022)
In this paper, we introduce universal enveloping Hom-algebras of Hom-Poisson algebras. Some properties of universal enveloping Hom-algebras of regular Hom-Poisson algebras are discussed. Furthermore, in the involutive case, it is proved that the cate
Externí odkaz:
https://doaj.org/article/95e28f3b79574864bc8005b1864a8ed3
Publikováno v:
Applied Sciences, Vol 13, Iss 9, p 5406 (2023)
Based on the magnetic response of magnetic particles, the targeting of particles to a target area under the modulation of an external magnetic field has been used in many applications. An accurate kinematic model is helpful to achieve accurate target
Externí odkaz:
https://doaj.org/article/2c50ef2fc41a4ceb93fe8f4d75d62dc4
Autor:
Shusheng Liu, Xiuqian Yu, Enzhu Hu, Enhao Su, Yanjie Chen, Jianping Wang, Kunhong Hu, Yong Xu, Xianguo Hu, Hua Zhong
Publikováno v:
Lubricants, Vol 11, Iss 2, p 86 (2023)
Energy saving and reduced consumption of key materials such as bearings in high-end equipment can be realized by synthesizing a new lubricating functional additive, copper-doped carbon quantum dot dispersion liquid (Cu-CQDs) via hydrothermal reaction
Externí odkaz:
https://doaj.org/article/eb534f30ab904768a04d0072241ed98d
Autor:
Qian Wu, Honglin Li, Liangbin Wu, Zihan Bo, Changge Wang, Lei Cheng, Chao Wang, Chengjun Peng, Chuanrun Li, Xianguo Hu, Chuan Li, Bo Wu
Publikováno v:
Lubricants, Vol 11, Iss 1, p 11 (2022)
The service life of artificial joints has gradually failed to meet the needs of patients. Herein, the synergistic lubrication and antioxidant efficacies of graphene oxide (GO) and fullerenol (Fol) as biological lubricant additives for artificial join
Externí odkaz:
https://doaj.org/article/768eea3e27544d9597877d23a1b759bf
Autor:
Zhiqiang Tu, Enzhu Hu, Bangbang Wang, Karl D. David, Philipp Seeger, Martin Moneke, Ralph Stengler, Kunhong Hu, Xianguo Hu
Publikováno v:
Friction, Vol 8, Iss 1, Pp 182-197 (2019)
Abstract A novel green lubricating oil additive (carbon quantum dot (CQD) particle-doped nickel (Ni-CQD)) was synthesized from citric acid and nickel acetate. The effects of CQD and Ni-CQD nanoparticles on the tribological behaviors of polyethylene g
Externí odkaz:
https://doaj.org/article/fdc4859a88614c49aca3fb3a3e2fe9bf
Synergistic Lubricating Performance of Graphene Oxide and Modified Biodiesel Soot as Water Additives
Autor:
Chuan Li, Bo Wu, Xiaoju Chen, Lei Li, Xinyun Wang, Xiaobao Gao, Xiaodong Wang, Kunhong Hu, Xianguo Hu
Publikováno v:
Lubricants, Vol 10, Iss 8, p 175 (2022)
The tribological performance of graphene oxide (GO) nanosheets, modified biodiesel soot (MBS) nanoparticles, and their mixture (MBS–GO) nanoparticles as lubricant additives in water was evaluated using a reciprocating ball-on-plate tribometer. The
Externí odkaz:
https://doaj.org/article/55ebcd841a5a491ea40c23f46729f9e3
Publikováno v:
Applied Sciences, Vol 12, Iss 5, p 2360 (2022)
The fuel type not only influences the engine power and exhaust emissions, but dilutes the lubricating oil. We studied the effects of biomass fast pyrolysis fuel, or biofuel, on the tribological behaviour of a fully formulated engine oil (FFEO) used f
Externí odkaz:
https://doaj.org/article/e3597065779343d6be2f05f4ef5a9455
Characterization and Tribological Performances of Graphene and Fluorinated Graphene Particles in PAO
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 2126 (2021)
Graphene has been widely used as a lubricating additive to reduce the energy consumption of engines and improve fuel economy because of its unique crystal structure. Herein, graphene (GR) and fluorinated graphene (F-GR) nanoparticles were prepared by
Externí odkaz:
https://doaj.org/article/92676b78188b49de9836483e9dcc53ca
Publikováno v:
Nanomaterials, Vol 9, Iss 8, p 1115 (2019)
The objective of this study was to investigate the roles and tribological mechanisms of onion-like carbon nanoparticles derived from biodiesel soot (BDS) when applied in water (H2O) and liquid paraffin (LP). In this study, we prepared nitric acid-tre
Externí odkaz:
https://doaj.org/article/9408598307d646ad88e54a2a1a574a97