5   Artículos

 
en línea
Baojie Xu, Hualei Zhang, Jiadi Yin and Yonglin Xue    
Although permeation grouting technology has been widely used in engineering practice, there has not been sufficient research on how the distribution of pore sizes in porous media affects the diffusion of grout. In this study, based on the fractal theory ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Péter Nagy-György, Csaba Hos     Pág. 200 - 209
This paper addresses the mixed Couette-Poiseuille problem, that is the flow between two parallel plates, in the presence of simultaneous pressure gradient and wall motion. Instead of the wall-normal coordinate y, we use the local shear stress as our prim... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

 
en línea
Srinivasa Rao Nadiminti, Adiyapatham Kandasamy     Pág. 167 - 179
A finite difference analysis of the entrance region flow heat transfer of Bingham fluid in concentric annuli with rotating inner wall has been carried out. The analysis is made for simultaneously developing hydrodynamic and thermal boundary layer in conc... ver más
Revista: Periodica Polytechnica: Mechanical Engineering    Formato: Electrónico

 
en línea
Péter Csizmadia, Csaba Hos     Pág. 79 - 83
In the petroleum, food and energy industry, non-Newtonian fluids are widely used and their transport in pipelines can be highly expensive. When designing such systems, predicting the pressure drop for a given flow rate is of primary importance. In this p... ver más
Revista: Periodica Polytechnica: Chemical Engineering    Formato: Electrónico

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