Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Mohamed Naji"'
Publikováno v:
Fractal and Fractional, Vol 7, Iss 6, p 416 (2023)
This study aims to improve the performance of a pneumatic positioning system by designing a control system based on Fuzzy Fractional Order Proportional Integral Derivative (Fuzzy FOPID) controllers. The pneumatic system’s mathematical model was obt
Externí odkaz:
https://doaj.org/article/24dffe4069134becab894c03b51cc847
Autor:
Mohd Nizar Muhammad Nasir, Ili Najaa Aimi Mohd Nordin, Ahmad Athif Mohd Faudzi, Mohamed Naji Muftah, Mohd Akmal Mhd Yusoff, Shahrol Mohamaddan
Publikováno v:
Applied Sciences, Vol 13, Iss 5, p 3170 (2023)
The System identification (SI) black box method is used in this study to obtain the mathematical model of a fiber braided bending actuator (FBBA) using MATLAB Simulink. Data from the system input and output are used by the black box method. Thus, the
Externí odkaz:
https://doaj.org/article/13bb58403fed4089976af99a52c3a8d7
Publikováno v:
Applied Sciences, Vol 12, Iss 21, p 11089 (2022)
A pneumatic actuator system is considered extremely nonlinear, making accurate position control of this actuator difficult to obtain. In this article, a novel cascade fractional-order PID (CFOPID) controller for the intelligent pneumatic actuator (IP
Externí odkaz:
https://doaj.org/article/f9ee537eaea64e8db0d6e5f5dc9d0179
Publikováno v:
Energies, Vol 15, Iss 10, p 3757 (2022)
A pneumatic cylinder system is believed to be extremely nonlinear and sensitive to nonlinearities, which makes it challenging to establish precise position control of the actuator. The current research is aimed at reducing the overshoot in the respon
Externí odkaz:
https://doaj.org/article/0a8eb21e5d20480bb4fa4fd79e695ebf
Autor:
Laura Martel, Thibault Charpentier, Pedro Amador Cedran, Chris Selfslag, Mohamed Naji, Jean-Christophe Griveau, Eric Colineau, Rachel Eloirdi
Publikováno v:
Minerals, Vol 12, Iss 1, p 29 (2021)
In this study we reported the synthesis of three polycrystalline uranium borides UB1.78±0.02, UB3.61±0.041, and UB11.19±0.13 and their analyses using chemical analysis, X-ray diffraction, SQUID magnetometry, solid-state NMR, and Fourier transforme
Externí odkaz:
https://doaj.org/article/dc12efeb77314abbbda634750054b0fa
Autor:
Mohamed Naji AL-Doais
Publikováno v:
المجلة العربية لضمان جودة التعليم الجامعي, Vol 10, Iss 28, Pp 35-56 (2017)
Abstract: This study aimed to identify the attitudes of the teaching staff towards using the internet in teaching and scientific research in Arhab Education College at Sana'a University. A questionnaire had been developed by the researcher to measu
Externí odkaz:
https://doaj.org/article/2e268223296b43a2ad7f98ea43be19c0
The Degree of Job Satisfaction among the Faculty Members of Sana'a University from Their Perspective
Autor:
Mohamed Naji AL-Doais
Publikováno v:
المجلة العربية لضمان جودة التعليم الجامعي, Vol 9, Iss 1, Pp 143-166 (2016)
Abstract The study aimed at recognizing the degree of job satisfaction among the faculty members of Sana'a University from their perspective. It focused to identify the role of the two variables; specialization and academic rank on job satisfaction.
Externí odkaz:
https://doaj.org/article/b0fc00156b9c4648816d28bf553e9717
Publikováno v:
RUDN Journal of Agronomy and Animal Industries, Vol 0, Iss 1, Pp 71-78 (2008)
The estimation pesticide activities 16 species of the tropical plants from 13 families, growing to republic Yemen, in relation pathogenic fungi - Sphacelotheca cruenta, Ustilago nudu and Fusarium nivale. It is shown that synthesized substance some of
Externí odkaz:
https://doaj.org/article/75d48b0c69034d38a82bf1e58e9435ae
Autor:
Muftah, Mohamed Naji1,2 (AUTHOR) namohamed@graduate.utm.my, Faudzi, Ahmad Athif Mohd1,3 (AUTHOR) namohamed@graduate.utm.my, Sahlan, Shafishuhaza1,3 (AUTHOR), Mohamaddan, Shahrol4 (AUTHOR)
Publikováno v:
Fractal & Fractional. Jun2023, Vol. 7 Issue 6, p416. 31p.
Publikováno v:
Développement Durable et Territoires, Vol 14
The marine protected areas’ (MPAs) management is generally supposed to be based on the sharing of local and scientific knowledge. We will show how the encounter between territorial knowledge and expert knowledge, although at the origin of an MPA cr
Externí odkaz:
https://doaj.org/article/64bb8be6d4694876be07b56e38b52273