Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Ji-hai Jiang"'
Selected, peer reviewed papers from the 2014 17th Conference of Hydrodynamic and Electromechanical Control Engineering, July 27-29, 2014, Lhasa City, Tibet
Publikováno v:
In Journal of Terramechanics 2009 46(6):259-265
Publikováno v:
Applied Mechanics and Materials. 779:182-186
Hydraulic system is one of the most important parts of helicopter. Its function is to supply hydraulic power to the utilities. This paper studies an integration hydraulic system applied in helicopter flight control actuating system and simulates the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b97aba41d8849666fb8b0a6b5d6881f4
https://doi.org/10.4028/www.scientific.net/amm.779.182
https://doi.org/10.4028/www.scientific.net/amm.779.182
Publikováno v:
Applied Mechanics and Materials. 779:26-34
While axial piston pump is the core component of hydraulic system, its service life and reliability depend much on the selection of materials, friction pairs and process parameters. To identify these factors, wear condition of friction pair is conduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8db48a3abc314d1f413d2acfaff445c
https://doi.org/10.4028/www.scientific.net/amm.779.26
https://doi.org/10.4028/www.scientific.net/amm.779.26
Publikováno v:
Applied Mechanics and Materials. 779:3-12
The pair between slipper and swash-plate is an important friction pair in the axial piston pump. Due to quick relative velocity, alternating load, numerous slippers, and high contact pressure between the friction surfaces, the wear-out and fatigue fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf502bf08a8154e1b267bec50506b539
https://doi.org/10.4028/www.scientific.net/amm.779.3
https://doi.org/10.4028/www.scientific.net/amm.779.3
Autor:
Guan-zhong Yang, Ji-hai Jiang
Publikováno v:
Journal of Central South University. 22:2137-2148
A new kind of hydraulic transformer, called variable hydraulic transformer (VHT), is proposed to control its load flow rate. The hydraulic transformer evolves from a pressure transducer to a power transducer. The flow characteristics of VHT, such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82897040377c23460e0776b21afa6f74
https://doi.org/10.1007/s11771-015-2738-9
https://doi.org/10.1007/s11771-015-2738-9
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 229:2158-2173
The configuration and working principle of hydraulic hybrid vehicle (HHV) based on the hydraulic transformer (HT) were described to extend its energy-regenerated potential. The approximate algorithm of basic elements for pipeline distributed paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8048b2db60dd122024ee172509900803
https://doi.org/10.1177/0954406214562996
https://doi.org/10.1177/0954406214562996
Autor:
Wei Shen, Ji Hai Jiang
Publikováno v:
Applied Mechanics and Materials. 233:62-65
To solve the low efficiency problem of hydraulic excavator, one type of Dual-Pump hydraulic architecture with combined Common Pressure Rail (CPR) and traditional valve controlled system is presented. Firstly, we analyze the energy consumption of exca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcd26cc87b170c8617d8abf1f4ba0895
https://doi.org/10.4028/www.scientific.net/amm.233.62
https://doi.org/10.4028/www.scientific.net/amm.233.62
Publikováno v:
Advanced Materials Research. :1537-1540
In order to suppress the periodic interference of continuous rotary electro-hydraulic servo motor, make the motor tracking periodic signals more accurate, and improve the influence of friction interference on the performance of continuous rotary elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::143dcba825e0b109d5ec743c5402ede3
https://doi.org/10.4028/www.scientific.net/amr.156-157.1537
https://doi.org/10.4028/www.scientific.net/amr.156-157.1537
Publikováno v:
Advanced Materials Research. :1351-1355
In order to improve the low speed stationary of continuous rotary electro-hydraulic servo motor and avoid the pressure impact in the sealed cavity during the oil distribution, based on fluid and solid interaction theory, this paper adopted ADINA to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1de7692564e62a464aa57994b8c7baec
https://doi.org/10.4028/www.scientific.net/amr.129-131.1351
https://doi.org/10.4028/www.scientific.net/amr.129-131.1351