Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yongli Liang"'
Autor:
Lizhong Xu, Yongli Liang
Publikováno v:
Advances in Mechanical Engineering, Vol 7 (2015)
The operation principle of an electromagnetic harmonic drive is analyzed and its speed ratio equation is given. The equations of the displacements of the flexible ring under magnetic forces and the equations of the output torque between the flexible
Externí odkaz:
https://doaj.org/article/b051adb7cc2f428bbaabcfe6c996b9a6
Autor:
Yongli Liang, Lizhong Xu
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 66:141-157
In this paper, the structure and operating principle of the electromagnetic harmonic movable tooth drive system is introduced. Equations of the magnetic density and the electromagnetic force are given. The force model on the flexible wheel under magn
Autor:
Yongli Liang, Lizhong Xu
Publikováno v:
Applied Mathematical Modelling. 90:703-718
This paper illustrates the operating principle of an electromagnetic harmonic movable-tooth drive system. The equations of the electromagnetic force and flexible-wheel deformation under eccentricity are deduced. Electromechanical coupled equations of
Publikováno v:
Science of The Total Environment. 659:764-772
Low visual distance (0 to 10 km), a common pollution phenomenon, is a severe threat to the productivity and life of human society in China. In this study, we used the Positive Matrix Factorization model coupled with the Generalized Additive Model (PM
Autor:
Yinchang Feng, Yixuan Li, Zongbo Shi, Roy M. Harrison, Yongli Liang, Jingsha Xu, Ying-Ze Tian, Qianqian Xue
Size distributions of inorganic and organic components in particulate matter (PM) provide critical information on its sources, fate and pollution processes. Here, ions, elements, carbon fractions, n-alkanes, polycyclic aromatic hydrocarbons (PAHs), h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::687a82914d38201eb7fcdd812f1b1f38
https://acp.copernicus.org/preprints/acp-2020-507/
https://acp.copernicus.org/preprints/acp-2020-507/
Publikováno v:
Journal of hazardous materials. 407
Heavy metals in size-segregated particulate matter (PM) were investigated in a Chinese megacity, and an advanced model was developed to quantify source-specific risks focusing on size-segregated respiratory exposure. Incremental lifetime cancer risk
Autor:
Yinchang Feng, Zongbo Shi, Roy M. Harrison, Yixuan Li, Yongli Liang, Jingsha Xu, Ying-Ze Tian, Qianqian Xue
Publikováno v:
Environmental Pollution. 289:117932
This research apportioned size-resolved particulate matter (PM) contributions in a megacity in northern China based on a full year of measurements of both inorganic and organic markers. Ions, elements, carbon fractions, n-alkanes, polycyclic aromatic
Autor:
Lizhong Xu, Yongli Liang
Publikováno v:
Mechanism and Machine Theory. 98:190-198
The output torque of the mechanical harmonic drive is large but the teeth should be produced on the flexible ring which is a difficult task. To overcome the difficulty, the authors proposed an electromagnetic harmonic movable tooth drive system in wh
Autor:
Dianxiang Li1 chm_lidx@ujn.edu.cn, Yongli Liang2, Xianwei Wang3, Lei Wang2,4, Mei Qi1, Yang Yu1, Yuanyuan Luan1
Publikováno v:
G3: Genes | Genomes | Genetics. Sep2015, Vol. 5 Issue 9, p1827-1841. 15p.