| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 봄 (05/13 ~ 05/14, BEXCO(부산)) |
| 권호 |
14권 1호 |
| 발표분야 |
화학공정 |
| 제목 |
Liquid permeability through the packed bed of spheres with bidisperse size distribution |
| 초록 |
The permeability of an incompressible fluid through the packed bed is influenced by many parameters when the size of the packed material is not uniform. We examine the effect of the size bidispersity of the packed material on the permeability of the packed bed. Spherical glass beads are chosen as the packed material. The maximum packing fractions are experimentally measured and the results are compared with the theoretical predictions. The permeability experiment are performed using an experimental setup with water and glass beads. The effect of size and volume fraction of each sphere on the overall permeability will be measured. The experimental results are compared with those by simple theories and exact calculations. |
| 저자 |
손현진, 구상균
|
| 소속 |
상명대 |
| 키워드 |
permeability; packed bed; bidisperse
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| E-Mail |
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