Abderrazak El Ouafi - Articles - Scientific Research Publishing

Effects of Laser Hardening Process Parameters on Case Depth of 4340 Steel Cylindrical Specimen—A Statistical Analysis (Articles)

Noureddine Barka, Abderrazak El Ouafi

J. of Surface Engineered Materials and Advanced Technology Vol.5 No.3，June 10, 2015

DOI: 10.4236/jsemat.2015.53014 5,034 Downloads 6,969 Views Citations
Experimental Investigation of Laser Welding Process in Butt-Joint Configurations (Articles)

Laurent Jacques, Abderrazak El Ouafi

World Journal of Engineering and Technology Vol.5 No.1，February 22, 2017

DOI: 10.4236/wjet.2017.51007 2,202 Downloads 4,395 Views Citations
This article belongs to the Special Issue on Welding and Cutting Technology
Prediction of Weld Joint Shape and Dimensions in Laser Welding Using a 3D Modeling and Experimental Validation (Articles)

Laurent Jacques, Abderrazak El Ouafi

Materials Sciences and Applications Vol.8 No.11，October 12, 2017

DOI: 10.4236/msa.2017.811055 1,635 Downloads 3,909 Views Citations
ANN Based Predictive Modelling of Weld Shape and Dimensions in Laser Welding of Galvanized Steel in Butt Joint Configurations (Articles)

Laurent Jacques, Abderrazak El Ouafi

J. of Minerals and Materials Characterization and Eng. Vol.6 No.3，May 10, 2018

DOI: 10.4236/jmmce.2018.63022 893 Downloads 1,853 Views Citations
A Three-Dimensional Numerical Model for Predicting the Weld Bead Geometry Characteristics in Laser Overlap Welding of Low Carbon Galvanized Steel (Articles)

Kamel Oussaid, Abderrazak El Ouafi

Journal of Applied Mathematics and Physics Vol.7 No.10，October 8, 2019

DOI: 10.4236/jamp.2019.710149 964 Downloads 2,676 Views Citations
This article belongs to the Special Issue on Application of Mathematical Models in Physics and Engineering
Experimental Investigation of Laser Welding Process in Overlap Joint Configuration (Articles)

Kamel Oussaid, Abderrazak El Ouafi, Ahmed Chebak

Journal of Materials Science and Chemical Engineering Vol.7 No.3，March 27, 2019

DOI: 10.4236/msce.2019.73002 1,198 Downloads 3,068 Views Citations
Experimental Investigation of Laser Surface Hardening of AISI 4340 Steel Using Different Laser Scanning Patterns (Articles)

Baha Tarchoun, Abderrazak El Ouafi, Ahmed Chebak

J. of Minerals and Materials Characterization and Eng. Vol.8 No.2，March 10, 2020

DOI: 10.4236/jmmce.2020.82002 539 Downloads 1,993 Views Citations
Numerical Investigation of Laser Surface Hardening of AISI 4340 Using 3D FEM Model for Thermal Analysis of Different Laser Scanning Patterns (Articles)

Baha Tarchoun, Abderrazak El Ouafi, Ahmed Chebak

Modeling and Numerical Simulation of Material Science Vol.10 No.3，July 17, 2020

DOI: 10.4236/mnsms.2020.103003 562 Downloads 1,444 Views Citations
Scanning Based Induction Heating for AISI 4340 Steel Spline Shafts-3D Simulation and Experimental Validation (Articles)

Habib Hammi, Abderrazak El Ouafi, Noureddine Barka, Ahmed Chebak

Advances in Materials Physics and Chemistry Vol.7 No.6，June 20, 2017

DOI: 10.4236/ampc.2017.76021 1,555 Downloads 2,958 Views Citations
This article belongs to the Special Issue on Phase Equilibrium and Transformation
Numerical Investigation of Thermal Behavior of CNC Machine Tool and Its Effects on Dimensional Accuracy of Machined Parts (Articles)

Erick Matezo-Ngoma, Abderrazak El Ouafi, Ahmed Chebak

Journal of Software Engineering and Applications Vol.17 No.8，August 23, 2024

DOI: 10.4236/jsea.2024.178034 58 Downloads 307 Views Citations
Artificial Neural Networks Based Integrated Predictive Modelling of Quality Characteristics in CNC Turning of Cantilever Bars (Articles)

D. M. Davakan, A. El Ouafi

World Journal of Mechanics Vol.7 No.5，May 26, 2017

DOI: 10.4236/wjm.2017.75013 1,457 Downloads 2,541 Views Citations
Laser Interferometer Based Measurement for Positioning Error Compensation in Cartesian Multi-Axis Systems (Articles)

Y. Echerfaoui, A. El Ouafi, A. Chebak

Journal of Analytical Sciences, Methods and Instrumentation Vol.7 No.3，September 20, 2017

DOI: 10.4236/jasmi.2017.73007 1,267 Downloads 3,370 Views Citations
A Study on Prediction of Weld Geometry in Laser Overlap Welding of Low Carbon Galvanized Steel Using ANN-Based Models (Articles)

Kamel Oussaid, Abderazak El Ouafi

Journal of Software Engineering and Applications Vol.12 No.12，December 23, 2019

DOI: 10.4236/jsea.2019.1212031 737 Downloads 1,704 Views Citations
ANN Based Model for Estimation of Transformation Hardening of AISI 4340 Steel Plate Heat-Treated by Laser (Articles)

Guillaume Billaud, Abderazzak El Ouafi, Noureddine Barka

Materials Sciences and Applications Vol.6 No.11，November 18, 2015

DOI: 10.4236/msa.2015.611098 3,258 Downloads 4,210 Views Citations
Study of Frequency Effects on Hardness Profile of Spline Shaft Heat-Treated by Induction (Articles)

Habib Hammi, Abderazzak El Ouafi, Noureddine Barka

Journal of Materials Science and Chemical Engineering Vol.4 No.3，March 9, 2016

DOI: 10.4236/msce.2016.43001 2,462 Downloads 3,895 Views Citations
Hardness Profile Prediction for a 4340 Steel Spline Shaft Heat Treated by Laser Using a 3D Modeling and Experimental Validation (Articles)

Mahdi Hadhri, Abderazzak El Ouafi, Noureddine Barka

Journal of Materials Science and Chemical Engineering Vol.4 No.4，April 28, 2016

DOI: 10.4236/msce.2016.44002 2,248 Downloads 3,663 Views Citations
Single Track Laser Surface Hardening Model for AISI 4340 Steel Using the Finite Element Method (Articles)

Ahmed Ghazi Jerniti, Abderazzak El Ouafi, Noureddine Barka

Modeling and Numerical Simulation of Material Science Vol.6 No.2，April 8, 2016

DOI: 10.4236/mnsms.2016.62003 3,079 Downloads 5,443 Views Citations
A Predictive Modeling Based on Regression and Artificial Neural Network Analysis of Laser Transformation Hardening for Cylindrical Steel Workpieces (Articles)

Ahmed Ghazi Jerniti, Abderazzak El Ouafi, Noureddine Barka

J. of Surface Engineered Materials and Advanced Technology Vol.6 No.4，October 12, 2016

DOI: 10.4236/jsemat.2016.64014 1,538 Downloads 2,556 Views Citations
PALSAR-FBS L-HH Mode and Landsat-TM Data Fusion for Geological Mapping (Articles)

Abderrazak Bannari, Ali El-Battay, Ali Saquaque, Abdelhafid Miri

Advances in Remote Sensing Vol.5 No.4，November 21, 2016

DOI: 10.4236/ars.2016.54020 2,160 Downloads 3,815 Views Citations
Salt-Affected Soil Mapping in an Arid Environment Using Semi-Empirical Model and Landsat-OLI Data (Articles)

Abderrazak Bannari, Ali El-Battay, Nadir Hameid, Fadia Tashtoush

Advances in Remote Sensing Vol.6 No.4，December 29, 2017

DOI: 10.4236/ars.2017.64019 1,337 Downloads 3,327 Views Citations

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