Prediction Fatigue Life of Aluminum Alloy 7075 T73 Using Neural Networks and Neuro-Fuzzy Models
Prediction Fatigue Life of Aluminum Alloy 7075 T73 Using Neural Networks and Neuro-Fuzzy Models

Mustafa S. Abdullatef; Nazhat . AlRazzaq; Mustafa M. Hasan

Volume 34, 2A , February 2016, , Page 272-283

https://doi.org/10.30684/etj.2016.112624

Abstract
  In present paper the fatigue life of aluminum alloy 7075 T73 under constant amplitude loading is predicted using ANN and ANFIS models. Many neural networks models are used for this ...  Read More ...
Study and Comparison The Performance of Sensorless Control of PMSM Drive System
Study and Comparison The Performance of Sensorless Control of PMSM Drive System

Majid K. Al-Khatat; Ghphran Taha Ahmed Abd

Volume 32, Issue 10 , October 2014, , Page 2528-2547

https://doi.org/10.30684/etj.32.10A.15

Abstract
  Field oriented control space vector pulse width modulation (FOC- SVPWM) is one of the effective and modern methods for speed control of Permanent magnet synchronous motor (PMSM). A ...  Read More ...
Computer Simulation Using Fuzzy LogicModel to Predict Hot Corrosion Kinetics in Molten Salt of Steel-T21 Coated by Simultaneous Yttrium-Doped Aluminizing-Siliconizing Process
Computer Simulation Using Fuzzy LogicModel to Predict Hot Corrosion Kinetics in Molten Salt of Steel-T21 Coated by Simultaneous Yttrium-Doped Aluminizing-Siliconizing Process

Abbas Khammas Hussein

Volume 31, Issue 11 , July 2013, , Page 2183-2197

https://doi.org/10.30684/etj.31.11A13

Abstract
  The present paper describes fuzzy logic simulation of an experimental study on the behavior of hot corrosion in molten salt (Na2SO4) of steel-T21 coated by simultaneous yttrium-doped ...  Read More ...
Design of Type-2 Fuzzy Logic Controller for a Simple Furnace System
Design of Type-2 Fuzzy Logic Controller for a Simple Furnace System

Saba T. Salim

Volume 30, Issue 8 , April 2012, , Page 1306-1317

https://doi.org/10.30684/etj.30.8.2

Abstract
  Model uncertainty and robustness have been a central theme in the field of automatic control. Many control techniques are used to reduce the effects of uncertainty which may appear ...  Read More ...
Simple Sliding Mode Controller with Adaptive Fuzzy Saturation Function for Nonlinear Single Input-Single Output System
Simple Sliding Mode Controller with Adaptive Fuzzy Saturation Function for Nonlinear Single Input-Single Output System

Hanady A. Jaber; Nahida N.Kadhim; Samyaa Y. Muhammad

Volume 28, Issue 9 , April 2010, , Page 1747-1756

https://doi.org/10.30684/etj.28.9.5

Abstract
  Sliding mode control algorithm that uses fuzzy saturation function is designed inthis paper for nonlinear system. The fuzzy saturation function is suggested to improvethe accuracy and ...  Read More ...
An Approximate Solutions of Fuzzy Linear Fredholm Integral Equations
An Approximate Solutions of Fuzzy Linear Fredholm Integral Equations

Nuha Abduljabbar Rajab; Mazin Hashim Suhhiem

Volume 28, Issue 5 , February 2010, , Page 918-924

https://doi.org/10.30684/etj.28.5.5

Abstract
  The main aims of this paper are studying and modifying an approximate to solvefuzzy linear integral equations of Fredholm type.Two different Kinds of fuzzy functions are used to transform ...  Read More ...