Volume 12 Issue 01

Title

CHARACTERIZATION AND GAS PERMEATION PROPERTIES OF POLYETHERIMIDE/ZEOLITIC IMIDAZOLATE FRAMEWORK-8 (PEI/ZIF-8) MIXED MATRIX MEMBRANES

Author/s SENNUR DENIZ
Source International Journal of Engineering and Applied Sciences pg 01 -11 Vol 12. No. 01-- 2017
Abstract

Zeolitic imidazolate frameworks (ZIFs) are a new class of nanoporous materials which can be synthesized with a wide range of pore sizes and used as nano fillers in mixed-matrix membranes (MMMs).....

Keywords

ZIF-8, Polyetherimide, Mixed matrix membrane, Gas Permeability, Higuchi model

 

 

 

Title

Analyses of Diamond - Shaped and Circular Arc Airfoils in Supersonic Wind Tunnel Airflows

Author/s Modo U. P, Chukwuneke J. L, Omenyi Sam
Source International Journal of Engineering and Applied Sciences pg 12 - 24 Vol 12. No. 01-- 2017
Abstract

In this research, the lift force produced by a diamond shaped airfoil and Circular arc airfoil under flight condition were discussed....

Keywords

Aerodynamic, Airfoil, Angle of Attack, Lift and Drag Coefficient, Linear theory, Mach number, Surface, Temperature and Pressure Distribution, Wind Tunnel.