Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Ugur Tüzün"'
Publikováno v:
KONA Powder and Particle Journal, Vol 12, Iss 0, Pp 53-67 (2014)
Two distinct non-intrusive radiation methods known as scanning gamma ray tomography and single profile photon absorptiometry are presented in this paper as tools for the investigation of interstitial voidage distributions of granular flows in both ga
Externí odkaz:
https://doaj.org/article/9377b13b7b214dc2bcb5ea10452377f9
Autor:
Özcan Gündoğdu, Ugur Tüzün
Publikováno v:
KONA Powder and Particle Journal, Vol 24, Iss 0, Pp 3-14 (2014)
Recent literature of the past several years has borne out gas fluidisation phenomena of nano-particle beds and assemblies quite unlike the conventional behaviour observed in fluidisation of micron size or larger particles. A review is presented of th
Externí odkaz:
https://doaj.org/article/c9e14b89b97d45d78a6827235467dc78
Publikováno v:
Journal of Algorithms & Computational Technology, Vol 7 (2013)
In this paper the hybrid approach is presented for the modelling of complex systems that involve many interacting components with different physical properties over different spatial and temporal scales. Such systems are difficult to resolve, since t
Externí odkaz:
https://doaj.org/article/d11aaa01fde6435fb6c11396c2712c75
Publikováno v:
KONA Powder and Particle Journal, Vol 12, Iss 0, Pp 53-67 (2014)
Two distinct non-intrusive radiation methods known as scanning gamma ray tomography and single profile photon absorptiometry are presented in this paper as tools for the investigation of interstitial voidage distributions of granular flows in both ga
Publikováno v:
AIChE Journal. 56:3274-3278
Publikováno v:
AIChE Journal. 57:897-910
Steady rises of a single air bubble, a methanol drop, and an ethanol drop in a vertical glass column of refined sunflower oil at temperatures of 25, 30, 40, and 50°C are investigated experimentally using photography. The Reynolds numbers obtained ar
Publikováno v:
Journal of Colloid and Interface Science. 346:232-235
The effect of many-body interactions on the electrostatic force between spheres in an array of charged spherical particles has been quantified by solving the non-linear Poisson–Boltzmann equation (PBE) using a finite element method (FEM) model. The
Publikováno v:
Chemical Engineering Science. 64:3147-3158
Gas–liquid compound drops can be used as a low energy liquid-in-liquid disperser, mixer and transporter in place of the energy intensive mechanical agitator. This paper presents an experimental investigation of single air/methanol and air/ethanol g
Publikováno v:
Powder Technology. 183:133-145
Air current segregation (ACS) is one segregation phenomenon that has been identified to contribute significantly to the separation of fines (particles For the industrial silo, the extent of ACS has been measured using the accumulation of fine materia
Publikováno v:
Particle & Particle Systems Characterization. 24:124-135
This paper outlines the industrial problem of air current segregation in alumina storage silos which occurs with the handling of the feedstock alumina in aluminium plants. One significant parameter, the air extraction rate, was studied in an experime