CFD simulation of multiphase fluid flow in a two-dimensional gas-solid fluidized bed using two different turbulence models

A Daryus, AI Siswantara, B Budiarso… - AIP conference …, 2019 - pubs.aip.org
This paper presents the numerical analysis of fluid flow in a two-dimensional fluidized bed
through simulations. The experiment data of Geldart B particles fluidized bed is used to …

Investigation of Inverse-Turbulent-Prandtl Number with Four RNG k Turbulence Models on Compressor Discharge Pipe of Bioenergy Micro Gas Turbine

AI Siswantara, B Budiarso… - Applied Mechanics and …, 2016 - Trans Tech Publ
Inverse-Turbulent Prandtl number (α) is an important parameter in RNG k-ε turbulence
models since it affects the ratio of molecular viscosity and turbulent viscosity. In curved pipe …

Inverse-Turbulent Prandtl Number Effects on Reynolds Numbers of RNG k-[epsilon] Turbulence Model on Cylindrical-Curved Pipe

AI Siswantara, S Darmawan… - Applied Mechanics and …, 2015 - search.proquest.com
Inverse-turbulent Prandtl number (α) is one of important parameters on RNG k-[straight
epsilon] turbulence model which represent the cascade energy of the flow, which occur in …

CFD simulations of complex fluid flow in gas-solid fluidized bed using modified k-ε turbulence models

A Daryus, AI Siswantara, B Budiarso… - AIP Conference …, 2019 - pubs.aip.org
This work studies the effect of kinetic Prandtl value in the k-ε turbulence model transport
equation on the characteristics of fluidized bed fluid flow. The research was conducted using …

Inverse-Turbulent Prandtl Number Effects on Reynolds Numbers of RNG k-ε Turbulence Model on Cylindrical-Curved Pipe

B Budiarso, AI Siswantara, S Darmawan… - Applied Mechanics …, 2015 - Trans Tech Publ
Inverse-turbulent Prandtl number (α) is one of important parameters on RNG k-ε turbulence
model which represent the cascade energy of the flow, which occur in cylindrical curved …