Výsledky vyhledávání - "Rachid SAADANI"

Akademický článek

LQR and LQG-Kalman active control comparison of smart structures with finite element reduced-order modeling and a Monte Carlo simulation

Autor: Loukmane El Khaldi, Mustapha Sanbi, Rachid Saadani, Miloud Rahmoune

Publikováno v: Frontiers in Mechanical Engineering, Vol 8 (2022)

The present contribution presents a comparison between two types of controls, namely, the optimal linear quadratic regulator (LQR) and the Kalman-LQG controller using the model order reduction process. Due to numerical constraints, the models of stru

Externí odkaz: https://doaj.org/article/c5c74e17b28b490e88440aa5325f5e24

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Akademický článek

Active Vibration Control of Timoshenko Sigmoid Functionally Graded Porous Composite Beam with Distributed Piezoelectric Sensor/Actuator in a Thermal Environment

Autor: Khalid El Harti, Rachid Saadani, Miloud Rahmoune

Publikováno v: Designs, Vol 7, Iss 1, p 2 (2022)

This work presents the study of the dynamics and active control of a cantilever sigmoid FGM beam with porosities in a thermal environment. During this study, we considered the Timoshenko beam’s theory combined with the finite element method (FEM).

Externí odkaz: https://doaj.org/article/2f327e09fa094342954a6c93824e4865

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Akademický článek

A New Approach to Energy Transition in Morocco for Low Carbon and Sustainable Industry (Case of Textile Sector)

Autor: Slimane Smouh, Fatima Zohra Gargab, Badr Ouhammou, Abdel Ali Mana, Rachid Saadani, Abdelmajid Jamil

Publikováno v: Energies, Vol 15, Iss 10, p 3693 (2022)

Morocco has resolutely committed to the green transition of its economy by opting for industry decarbonation, which now imposes itself as an essential access criterion to foreign markets. Intending to include energy efficiency in the leading players

Externí odkaz: https://doaj.org/article/c8d0c2551d22407eaaba38ecfb2395a7

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Akademický článek

Finite Element Model of Vibration Control for an Exponential Functionally Graded Timoshenko Beam with Distributed Piezoelectric Sensor/Actuator

Autor: Khalid El Harti, Mohammed Rahmoune, Mustapha Sanbi, Rachid Saadani, Mouhcine Bentaleb, Miloud Rahmoune

Publikováno v: Actuators, Vol 8, Iss 1, p 19 (2019)

This paper presents a dynamic study of sandwich functionally graded beam with piezoelectric layers that are used as sensors and actuators. This study is exploited later in the formulation of the active control laws, while using the optimal control Li

Externí odkaz: https://doaj.org/article/485a795bbfc54bc7b1cd3e38f21b9237

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Manufacture and characterization of flat microfiltration membrane based on Moroccan pyrophyllite clay for pretreatment of raw seawater for desalination

Autor: Abdellah Talidi, Abdelmjid Bouazizi, Ahlam Essate, Abdelaali Karim, Abdellah Aaddane, Mohamed Ouammou, Rachid Saadani, Saad Alami Younssi

Publikováno v: DESALINATION AND WATER TREATMENT. 253:24-38

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8ebbb7a9bcf8fd5e497945cf8cd8e118
https://doi.org/10.5004/dwt.2022.28260

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Exploring the thermal behaviour and thermo-mechanical properties of Ferula Communis reinforced plaster and mortar composites: An integrated experimental and numerical approach

Autor: Mohamed Touil, Oussama Rahmoun, Omar Iken, Khalid El Harti, Rachid Saadani, Miloud Rahmoune

Publikováno v: Energy Conversion and Management. 289:117119

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c79d2e1462ed2478ffd0052203fe952
https://doi.org/10.1016/j.enconman.2023.117119

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Dynamic Control of Non-Linearly Tapering FGM Beams

Autor: Khalid EL HARTI, Rachid SAADANI, Miloud RAHMOUNE

Publikováno v: Volume: 18, Issue: 46-54
The Eurasia Proceedings of Science Technology Engineering and Mathematics

This work presents the dynamics and active vibration control of a non-uniform functionally graded beam. Thanks to the strong use of beams and specifically with non-uniform section, in the different industrial applications, such as helicopter rotor bl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d5fc2135d0f4f2c8dd93cc72ebd919
https://dergipark.org.tr/tr/pub/epstem/issue/72857/1192327

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Robust Control and Thermal Analysis of a Reduced Model of Kirchhoff Composite Plate with Random Distribution of Thermopiezoelectric Sensors and Actuators

Autor: Loukmane EI Khaldi, Mustapha Sanbi, Rachid Saadani, Miloud Rahmoune

Publikováno v: Journal of Composites Science; Volume 6; Issue 8; Pages: 242

This paper presents an implementation of a robust control LQG-Kalman model applied to composite Kirchhoff plate dynamics. A reduced model of a finite element method and control procedure is considered in the modeling of a structure because of the imp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1bff3e46b7e4158504604b348b6b630

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