Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Dae Chun Kim"'
Autor:
Dae Chun Kim, Kun Yong Chung
Publikováno v:
Journal of Industrial and Engineering Chemistry. 69:241-254
The aeration rates in the membrane bioreactor is an important management-point that can reduce the maintenance costs and the membrane fouling by changing the reactor flow patterns and the shear stresses in the vicinity of the membrane surface. In the
Publikováno v:
Journal of Biosystems Engineering. 40:305-313
Purpose: This study was performed to predict the fatigue life of a crank-type rotavator operated in domestic soil conditions using Recurdyn, a dynamic analysis program. Methods: Torque on the PTO shaft was measured using experiments conducted on the
Publikováno v:
Membrane Journal. 25:7-14
Publikováno v:
Membrane Journal. 24:393-399
Autor:
Dae Chun Kim, Kun Yong Chung
Publikováno v:
Applied Chemistry for Engineering. 25:401-408
In membrane bio-reactor (MBR), the aeration control is one of the important independent variables to decrease fouling and to save energy with shear stress change on the membrane surface. The paper was carried out for numerical simulation of 3-dimensi
Autor:
Kun Yong Chung, Dae Chun Kim
Publikováno v:
Membrane Journal. 24:249-257
Autor:
Takashi Okayasu, Eiji Inoue, Jung Seob Choe, Myoung Kim, Dae Cheol Kim, Ju Seok Nam, Dae Chun Kim
Publikováno v:
Journal of the Faculty of Agriculture, Kyushu University. 58:319-328
Publikováno v:
Journal of Biosystems Engineering. 37:279-286
This study has been conducted to investigate the applicability of motion analysis of tillage blade for estimation of tillage characteristics of crank-type and rotary-type rotavators. Methods: The interrelation between tillage traces from motion analy