Number of Articles: 15
Effect of Fiber Orientation Angle on the Energy Absorption Characteristics of Composite Tubes
Volume 30, Issue 14 , August 2012, Page 2357-2368
Abstract
The purpose of the paper is to present a study of the effect of the ply orientation angle on the crushing behavior, energy absorption, specific energy absorption, and failure mode of ... Read More ...Decrease of Phenolic Preservatives in Insulin Preparations at Different Storing Conditions and after Ending their Expiry Date
Volume 30, Issue 14 , August 2012, Page 2369-2380
Abstract
Determination of phenolic compounds in insulin preparations includes extraction with ethyl acetate (phases ratio organic to aqueous is 1:5 with one batch or 1:10 with two batches) in ... Read More ...Implementing of Forward Link Channel CDMA2000-1x System by Using Simulink HDL Coder
Volume 30, Issue 14 , August 2012, Page 2381-2400
Abstract
This work is a proposed simulation for forward link channel of CDMA2000 -1x system by using QPSK, 8QAM and 16QAM, and converting the proposed system to VHDL language by using Simulink ... Read More ...Nonlinear Finite Element Analysis for Elastomeric Materials under Finite Strain
Volume 30, Issue 14 , August 2012, Page 2401-2420
Abstract
In this paper the finite element methodis used as a numerical techniqueto investigatethe three-dimensional elastomeric materials (rubber or rubber-like materials) under finite, or large, ... Read More ...Studying the Effect of Doping in Some Physical Properties of Copper Oxide Thin Film
Volume 30, Issue 14 , August 2012, Page 2421-2430
Abstract
Thin films of pure copper oxide and doped copper oxide have been prepared by chemical spray pyrolysis. The films were doped with Manganese (Mn) by 2% & 4% ratios. X-ray diffraction ... Read More ...Finite Element Analysis of Sheet Metal U-Bending Using Free Form Surface
Volume 30, Issue 14 , August 2012, Page 2431-2442
Abstract
This paper deals with the optimization of tools geometry in sheet metal forming U-bending in order to reduce the equivalent strain, equivalent stress, and thickness change after forming. ... Read More ...Non-Destructive Testing of Concrete Structures Using GPR Technique with an Intermediate Frequency Antennas
Volume 30, Issue 14 , August 2012, Page 2443-2452
Abstract
Ground penetrating radar (GPR) is a geophysical technique of imaging the subsurface structures at high resolution and it is a non-destructive technique can consequently be applied in ... Read More ...Synthesis of Metal Complexes Derived from Salicylidene p-Aminoacetophenone
Volume 30, Issue 14 , August 2012, Page 2453-2460
Abstract
The Schiff base ligand (HL) has been prepared by the reaction of paminoacetophenone with salicylaldehyde. This ligand was used to prepare complexes of the type [ML2(H2O)2], (where M ... Read More ...Estimation of Serum Anti-Cyclic CitrullinatedPeptide, Glutathione, Copper and Zinc in Patients with Multiple Sclerosis
Volume 30, Issue 14 , August 2012, Page 2461-2466
Abstract
This study aimed to determine the level of anti-cyclic citrullinated peptide (ACCP), glutathione (GSH), copper (Cu) and zinc (Zn) in sera of the patients with Multiple Sclerosis (MS) ... Read More ...Email Using Microsoft Message Queue and RSA Encryption Technique
Volume 30, Issue 14 , August 2012, Page 2467-2479
Abstract
The information exchange through the internet and especially the electronic email is one of the most recent used areas. The paper presents simple system for efficient email handling. ... Read More ...A Proposed System for Sound Retrieval Using MAS and ANN
Volume 30, Issue 14 , August 2012, Page 2480-2492
Abstract
As the use of sounds for computer interfaces, electronic equipment and multimedia contents, has increased, the role of sound design tools has become more important. In sound retrieval, ... Read More ...Simulation of Multilayer Layer Antireflection Coating for Visible and Near IR Region on Silicon Substrate Using Matlab Program
Volume 30, Issue 14 , August 2012, Page 2493-2506
Abstract
In this work , double layer and three antireflection coating were designed and simulated , optical reflection values were deduced with a matrix formulation via a personal computer using ... Read More ...Finite Element Analysis to Study The Effects Of The Workpiece flowStress Models on Cutting Variables in Orthogonal Cutting
Volume 30, Issue 14 , August 2012, Page 2507-2521
Abstract
Turning process is a common machining process to produce cylindrical shape parts. Understanding of material removal concepts in metal cutting is very important in design process and ... Read More ...Development Of Optimized Geomatic Systemf or Digital Close Range Photogrammetry
Volume 30, Issue 14 , August 2012, Page 2522-2535
Abstract
In this research an integrated Geomatic system are developed. This system called (Camera Total Station System) “CTSS” which installs a digital camera on Total Station with ... Read More ...Assessment of Water Quality Status for the Euphrates River in Iraq
Volume 30, Issue 14 , August 2012, Page 2536-2549