Volume 7, Number 4 (2012)

CONTENTS

Applying Particle Swarm Optimization for Optimizing the Controlling Performance of Electro-Hydraulic System
pp. 345-364
Authors : Ahmed M. Shoier, Ihab Adam Gaber, and Medhat Abas Shawky 

Theoretical and Experimental Study of Pressing Paper
pp. 365-382
Authors: Belgacem Chandoul, Imed Zouari and Ahmed Bellagi

Development of a Hydraulic Brake Control System for 100kW Horizontal Axis Wind Turbines using Pressure Relief and Directional Valves

pp. 383-396
Authors: Estiko Rijanto, Aditya Sukma Nugraha, and Anwar Muqorobin.

Buoyancy Effects on Laminar Mixed Convection with Vertical Channel in Downflow
pp. 397-409
Authors: B. Rama Bhupal Reddy

Performance Analysis of CEM Techniques for Prediction of RCS of a Complex Shaped Body
pp. 411-420
Authors: A. Upendra Raju and Jyothi Balakrishnan

Temporal Variation of Sediment Transport in River Omi, South Western Nigeria
pp. 421-431
Authors: A.A. Adegbola and O.S. Olaniyan

Improving Total Quality Management on Technical Staff in the Technical Institutions using SPC Techniques
pp. 433-447
Authors: Phool Singh, Ranganath M.S.* and R.S. Mishra