Minimizing Tool Wear, Cutting Temperature and Surface Roughness in the Intermittent Turning of AISI D3 Steel Using the DF and GRA Method

Autor: Fethi Khelfaoui, Mohammed Athmane Yallese, Septi Boucherit, Hanane Boumaaza, Nourdine Ouelaa

Publikováno v: Tribology in Industry, Vol 45, Iss 1, Pp 89-101 (2023)

Intermittent turning (IT) is characterized by a different context than continuous turning (CT). The cutting tool is shocked each time it goes off-load and engages a new surface. This interruption causes severe cutting conditions, which fatally affect

Externí odkaz: https://doaj.org/article/4a30e3fb674c4fef8b893759a331fe27

RSM Modelling, and Multi-Object Optimization of Turning Parameters for Polyamide (PA66) Using PCA and PCA Coupled with TOPSIS

Autor: Septi Boucherit, Ahmed ZAIDI, Mohamed Athmane YALLESE, Salim BELHADI, Mounia KADDECHE

Publikováno v: Mechanics. 28:499-508

In this study, turning operations on polyamide PA66 with cemented carbide insert, were organized according to the L27 Taguchi design whose objective is the analysis of the cutting parameters on the output parameters (Surface roughness and cutting for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67c9551d19a27283b78347ac61479b30
https://doi.org/10.5755/j02.mech.30394

Modeling and Optimization of Cutting Parameters during Machining of Austenitic Stainless Steel AISI304 Using RSM and Desirability Approach

Autor: Septi Boucherit, Riad Khettabi, Sofiane Berkani, Tarek Mabrouki, Mohamed Athmane Yallese

Publikováno v: Periodica Polytechnica Mechanical Engineering. 65:10-26

In the current paper, cutting parameters during turning of AISI 304 Austenitic Stainless Steel are studied and optimized using Response Surface Methodology (RSM) and the desirability approach. The cutting tool inserts used in this work were the CVD c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c2e96c31c2d44218be9a3a0f16f33b0
https://doi.org/10.3311/ppme.12241

Prediction of Optimal Lifetime of the Tool’s Wear in Turning Operation of AISI D3 Steel Based on the a New Spectral Indicator SCG

Autor: Nacer Hamzaoui, Septi Boucherit, Mohamed Khemissi Babouri, Abderrazek Djebala, Mohamed Cherif Djamaa, Nouredine Ouelaa

Publikováno v: Lecture Notes in Mechanical Engineering ISBN: 9783030118266
Lecture Notes in Mechanical Engineering
Lecture Notes in Mechanical Engineering, pp.87-100, 2019

In order to follow the wear of the cutting tools, the monitoring of the machining processes plays a very important role in the minimization of the durations of breakdowns and the prevention of the appearance of certain undesired phenomena such as cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b1f3dd16b19dc8f00ee647d47791e21
https://hal.science/hal-02133916