Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Jiann Lin Chen"'
Publikováno v:
Advances in Mechanical Engineering, Vol 12 (2020)
Simulated moving bed chromatography process, which is a multicolumn chromatography process, has been used in various industrial applications. Dynamic axial compression columns are key elements in simulated moving beds, and their flow characteristics
Externí odkaz:
https://doaj.org/article/b39bd3153ed84dbcb9743accc38936fd
Publikováno v:
Fluids, Vol 9, Iss 8, p 183 (2024)
Numerical techniques have been developed to study flow structures in the wake behind a tapered circular cylinder via computational fluid dynamics. The Reynolds number, based on the mean diameter of the tapered cylinder, is 4 × 103; here, the boundar
Externí odkaz:
https://doaj.org/article/4e274aca6a664e3b9a96584dcef15272
Publikováno v:
Advances in Mechanical Engineering, Vol 6 (2014)
In this study, a regular perturbation technique is utilized to derive the modified Reynolds equation which is applicable to power-law lubricant. The performance of slider bearings including pressure distributions, velocity distributions, film thickne
Externí odkaz:
https://doaj.org/article/1cbdb7d481a7408eb569880b26107333
Publikováno v:
Energy Procedia. 118:79-87
Air quality becomes worse in southern Taiwan partly due to two factors; humidity and falling dust, which affect the solar collector performance. Under the indoor experiments in this study, the humidity in the chamber and dustfall on sample glasses ar
Publikováno v:
Nanoscale Research Letters
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-10 (2018)
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-10 (2018)
During the formation of Ge fin structures on a silicon-on-insulator (SOI) substrate, we found that the dry etching process must be carefully controlled. Otherwise, it may lead to Ge over-etching or the formation of an undesirable Ge fin profile. If t
Publikováno v:
Zeitschrift für Naturforschung A. 67:412-418
The effects of surface roughness and surface force on thin film elastohydrodynamic lubrication (TFEHL) circular contact problems are analyzed and discussed under constant load condition. The multi-level multi-integration (MLMI) algorithm and the Gaus
Publikováno v:
Applied Mechanics and Materials. :1687-1691
This work studies a numerical research undertaken to investigate the dynamic behaviors of porous squeeze film damper mounted a rotor considering longitudinal and transverse roughness effect under nonlinear suspension. The dynamic response of the roto
Publikováno v:
Applied Mathematical Modelling. 34(9):2493-2507
The hybrid squeeze-film damper bearing with active control is proposed in this paper and the lubricating with couple stress fluid is also taken into consideration. The pressure distribution and the dynamics of a rigid rotor supported by such bearing
Autor:
Jiann Lin Chen
Publikováno v:
Acta Mechanica Sinica. 26:383-389
This study elaborates the attitude dynamics of a cylinder floating in two immiscible fluids. A cubic polynomial was derived based on the attitude angle, weight, center of gravity, and the density ratio of fluids. The numerical solution was validated
Publikováno v:
Tribology Letters. 29:1-9
In this article, pure squeeze elastohydrodynamic lubrication (EHL) motion of circular contacts with power law model lubricant is explored at impact loading. The coupled transient modified Reynolds, the elasticity deformation, and the ball motion equa