Volume 1, Number 4 (2009)

CONTENTS

A Novel Scheme for Impedance Measurement in Laboratory using Microprocessor
pp. 241-245
Authors: M.B. Rama Murthy and V.S. Murty

Real –Time DC Motor Position Control by (FPID) Controllers and design (FLC) Using Labview Software Simulation
pp. 247-256
Authors: JAMAL abd altayef and ZHU Qun-xiong

Investigation and Optimization of Surface Roughness for Wire Cut Electro Discharge Machining of SS 304L using Taguchi Dynamic Experiments
pp. 257-267
Authors: Vishal Parashar, A. Rehman, J.L. Bhagoria and Y.M. Puri

Tool-Life Prediction Model for Heavy Machining of Cast Steel Material (En 6) With Cemented Carbide Tool (P-40)
pp. 269-277
Authors: Vipin, B.B. Arora and R.S. Mishra

Study of Photovoltaic Powered Forced Circulation Solar Tunnel 
pp. 279-293
Authors: H. N. Kudal, D. R. Pangavhane and G. V. Parishwad

Production of Biodiesel from Neem Oil 
pp. 295-302
Authors: Meda Chandra Sekhar, Venkata Ramesh Mamilla, M.V. Mallikarjun
and K. Vijaya Kumar Reddy

Edge Preserved Image Denoising using Median Filter
pp. 303-310
Authors: P.Gnanambikai and G.Kalyani