Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "Abbas, Ashraf" wg kryterium: Autor


Artykuł
Autorzy:
Coccolini, Federico
Michalopoulos, Nickos
Gkiokas, Georgios
Leão, Pedro
Gachabayov, Mahir
Moldovanu, Radu
Akkapulu, Nezih
Torba, Myftar
Zilinskas, Justas
Ioannidis, Orestis
Yunfeng, Cui
Hutan, Martin
Occhionorelli, Savino
Major, Piotr
Omari, Abdelkarim
Bessa Melo, Renato
Mesina, Cristian
Guner, Ali
Ferreira, Margarida
Di Carlo, Isidoro
Hecker, Andreas
Gomes, Carlos A.
Beltran, Marcelo
Marinis, Athanasio
Andreiev, Aurelia L.
Martinez-Perez, Aleix
Bini, Roberto
Tomadze, Gia
Castillo, Adrian
Uzunoğlu, Mustafa Y.
Baraket, Oussama
Demetrashvili, Zaza
Anyfantakis, Dimitrios
Gupta, Sanjay
López-Tomassetti Fernandez, Eudaldo
Catena, Fausto
Partecke, Lars I.
Nikolopoulos, Ioannis
Kauhanen, Saila
Colak, Elif
Novelli, Giuseppe
Kim, Dennis
Skrovina, Matej
Leon, Miguel
Novikovs, Viktors
Misiakos, Evangelos
Litvin, Andrey
Lohsiriwat, Varut
Olaoye, Iyiade
Sartelli, Massimo
Balalis, Dimitrios
Tranà, Cristian
Khor, Desmond
Montori, Giulia
Sazhin, Alexander
Venara, Aurélien
Labricciosa, Francesco M.
Vettoretto, Nereo
Atanasov, Boiko
Kiseleva, Nadezda
Teixeira Gonsaga, Ricardo A.
Mohamedahmed, Ali
Shelat, Vishal
Bouliaris, Konstantinos
Marwah, Sanjay
Theobald, George
Kavalakat, Alfie
Karamarkovic, Aleksandar
Khokha, Vladimir
Saar, Sten
Pintar, Tadeja
Ivakhov, Georgy
Talving, Peep
El Zalabany, Tamer
Lasithiotakis, Konstantinos
Akkucuk, Seckin
Hodonou, Adrien
Bala, Miklosh
Reitz, Marianne
Smirnov, Dmitry
Costa, Silvia
Ferrara, Francesco
Pouggouras, Konstantinos
Delibegovic, Samir
Chichom-Mefire, Alain
Hirano, Elcio S.
Narayana, Raghuveer Mysore
Spyropoulos, Charalampos
Jain, Sumita
Prabhu, Vinod
Walędziak, Maciej
Ghnnam, Wagih M.
Pata, Francesco
Ulrych, Jan
Altintoprak, Fatih
Baiocchi, Gian L.
Pal, Ajay
Ozkan, Zeynep
Vereczkei, Andras
Coimbra, Raul
Akhmeteli, Lali
Yilmaz, Tonguç U.
Vijayan, Deepak
Rios-Cruz, Daniel
Negoi, Ionut
Strzałka, Marcin
Bellanova, Giovanni
Griffiths, Ewen
Ouadii, Mouaqit
Pędziwiatr, Michał
Yuan, Kuo-Ching
Das, Koray
Ahmed, Adamu
Palini, Gian M.
Di Saverio, Salomone
McFarlane, Michael
Regimbeau, Jean-Marc
Dimova, Ana
Lostoridis, Eftychios
Maciel, James
Agboola, John
Kaushik, Robin
Abbas, Ashraf
Manatakis, Dimitrios
Pisarska, Magdalena
Brunelli, Daniele
Abongwa, Hariscine K.
Kenig, Jakub
Catani, Marco
Isik, Arda
Ordoñez, Carlos A.
Pereira Júnior, Gerson A.
Kim, Jae I.
Ploneda-Valencia, Cesar F.
Vlad, Nutu
Grelpois, Gérard
Cocorullo, Gianfranco
Kong, Victor
Jusoh, Asri Che
Seretis, Charalampos
Giménez Maurel, Teresa
Vasilescu, Alin
Sakakushev, Boris
Ramakrishnapillai, Padmakumar
Faro, Mario
Fraga, Gustavo P.
Ansaloni, Luca
Jokubauskas, Mantas
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Physiological parameters for Prognosis in Abdominal Sepsis (PIPAS) Study : a WSES observational study
Autorzy:
Gkiokas, Georgios
Papagoras, Dimitris
Nita, Gabriela-Elisa
Tranà, Cristian
Pereira, Jorge
Jusoh, Asri Che
Colak, Elif
Anyfantakis, Dimitrios
Farina, Federica
Chiarugi, Massimo
Baiocchi, Gian Luca
Lopez-Tomassetti Fernandez, Eudaldo
Pata, Francesco
Ünal, Ali Ekrem
Kluger, Yoram
Kim, Jae Il
Naidoo, Noel
Gupta, Sanjay
Muhtaroglu, Ali
Gomes, Carlos A.
Hutan, Martin
Zizzo, Maurizio
Ordoñez, Carlos A.
Vasilescu, Alin
Koshy, Renol M.
McFarlane, Michael
Marchini Reitz, Marianne
Ivakhov, Georgy
Misiakos, Evangelos
De Simone, Belinda
Leppäniemi, Ari
Sazhin, Alexander
Ghnnam, Wagih
Shelat, Vishal
Bala, Miklosh
Sharda, Taanya
Sartelli, Massimo
Noutakdie Tochie, Joel
Hirano, Elcio S.
Delibegovic, Samir
Kshirsagar, Ashok
Abbas, Ashraf
Akkapulu, Nezih
Listle, Holger
Sall, Ibrahima
Gérard, Grelpois
Marrelli, Daniele
Luppi, Davide
Demetriades, Demetrios
Quiodettis, Martha
Fraga, Gustavo P.
Plehutsa, Oleksandr
Ilaschuk, Igor
Calu, Valentin
Cocorullo, Gianfranco
Ansaloni, Luca
Beltran, Marcelo
Akn, Emrah
Cobos Cuesta, Raquel
Martínez-Pérez, Aleix
Pattonieri, Vittoria
Strzałka, Marcin
Cui, Yunfeng
Ümarik, Toomas
Azevedo, Constança
León Arellano, Miguel
Stamatiou, Dimitrios
Sydorchuk, Ruslan
Adesunkanmi, A.R.K.
Ceresoli, Marco
Balalis, Dimitrios
Kong, Victor
Gachabayov, Mahir
Žilinskas, Justas
Yuan, Kuo-Ching
Pintar, Tadeja
Catani, Marco
Ioannidis, Orestis
Charalampakis, Vasileios
Lanaia, Andrea
Lostoridis, Eftychios
Jain, Sumita
Negoi, Ionut
Yahya, Ali I.
Abu-Zidan, Fikri M.
Rozov, Dmytry
Manatakis, Dimitrios
Machain V, Gustavo M.
Kenig, Jakub
Hardcastle, Timothy
Khokha, Denis
Stella, Marco
Bini, Roberto
Occhionorelli, Savino
Lages Simões, Romeo
Papageorgiou, Kyriaki
Vereczkei, Andras
Michalopoulos, Nickos
Semião, Miguel
Fontana, Tommaso
Enani, Mushira
Mesic, Mirza
Labricciosa, Francesco M.
Ozkan, Zeynep
Karamarkovic, Aleksandar
Poillucci, Gaetano
Lizarazu Pérez, Aintzane
Rahim, Tuba
Catena, Fausto
Coccolini, Federico
Kirkpatrick, Andrew W.
Litvin, Andrey
Akhmeteli, Lali
Demetrashvili, Zaza
Pisarska, Magdalena
Ajibade, Adesina
Cillara, Nicola
Marwah, Sanjay
Rodrigues, Gabriel
Augustin, Goran
Yilmaz, Tonguç U.
Marinis, Athanasios
Atanasov, Boyko
Uzunoglu, Mustafa Y.
Lasithiotakis, Konstantinos
Podda, Mauro
Aday, Ullaş
Teixeira Gonsaga, Ricardo A.
Gonçalves Moreira, Felipe
Ferrara, Francesco
Pereira Junior, Gerson A.
Pędziwiatr, Michał
Walędziak, Maciej
Bouliaris, Konstantinos
Conti, Luigi
Korkolis, Dimitris
Mesina, Cristian
Kruger, Vitor F.
Alotaibi, Alhenouf
Olaoye, Iyiade
Vaz, Osborne
Hodonou, Adrien
Rios-Cruz, Daniel
Barkai, Or
Palini, Gian M.
Dogjani, Agron
Regimbeau, Jean-Marc
Perrone, Gennaro
Tolonen, Matti
Skicko, Dmitrijs
Leão, Pedro
Jokubauskas, Mantas
Dimova, Ana
Kaushik, Robin
Mouaqit, Ouadii
Giménez Maurel, Teresa
Cobuccio, Luigi
Foghetti, Domitilla
Hecker, Andreas
Pal, Ajay
Nikitina, Zane
Tomadze, Gia
Sakakushev, Boris
Isik, Arda
Altintoprak, Fatih
Khokha, Vladimir
Sinibaldi, Giovanni
Ugoletti, Lara
Zachariah, Sanoop K.
Caballero, Ana B.
Guner, Ali
Nikolopoulos, Ioannis
Ulrych, Jan
Nutu, Vlad
Baral, Suman
Skrovina, Matej
Baraket, Oussama
Major, Piotr
Yalkin, Omer
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
The variational iteration method for a pendulum with a combined translational and rotational system
Autorzy:
Amir, Muhammad
Ashraf, Asifa
Haider, Jamil Abbas
Tematy:
Elzaki transform
Variational iteration method
Combined translational and rotational system
Pendulum with rolling wheel
Pokaż więcej
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Powiązania:
https://bibliotekanauki.pl/articles/58907285.pdf  Link otwiera się w nowym oknie
Opis:
The dynamic analysis of complex mechanical systems often requires the application of advanced mathematical techniques. In this study, we present a variation iteration-based solution for a pendulum system coupled with a rolling wheel, forming a combined translational and rotational system. Furthermore, the Lagrange multiplier is calculated using the Elzaki transform. The system under investigation consists of a pendulum attached to a wheel that rolls without slipping on a horizontal surface. The coupled motion of the pendulum and the rolling wheel creates a complex system with both translational and rotational degrees of freedom. To solve the governing equations of motion, we employ the variation iteration method, a powerful numerical technique that combines the advantages of both variational principles and iteration schemes. The Lagrange multiplier plays a crucial role in incorporating the constraints of the system into the equations of motion. In this study, we determine the Lagrange multiplier using the Elzaki transform, which provides an effective means to calculate Lagrange multipliers for constrained mechanical systems. The proposed solution technique is applied to analyse the dynamics of a pendulum with a rolling wheel system. The effects of various system parameters, such as the pendulum length, wheel radius and initial conditions, are investigated to understand their influence on the system dynamics. The results demonstrate the effectiveness of the variation iteration method combined with the Elzaki transform in capturing the complex behaviour of a combined translational and rotational system. The proposed approach serves as a valuable tool for analysing and understanding the dynamics of similar mechanical systems encountered in various engineering applications.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The homotopy perturbation method for electrically actuated microbeams in mems systems subjected to van der waals force and multiwalled carbon nanotubes
Autorzy:
Amir, Muhammad
Haider, Jamil Abbas
Ashraf, Asifa
Tematy:
microelectromechanical systems
Aboodh transform
homotopy method
amplitude-frequency relationship
MWCNT-MEMS
Pokaż więcej
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Powiązania:
https://bibliotekanauki.pl/articles/58907275.pdf  Link otwiera się w nowym oknie
Opis:
This paper presents a summary of a study that uses the Aboodh transformation and homotopy perturbation approach to analyze the behavior of electrically actuated microbeams in microelectromechanical systems that incorporate multiwalled carbon nanotubes and are subjected to the van der Waals force. All of the equations were transformed into linear form using the HPM approach. Electrically oper-ated microbeams, a popular structure in MEMS, are the subject of this work. Because of their interaction with a nearby surface, these mi-crobeams are sensitive to a variety of forces, such as the van der Waals force and body forces. MWCNTs are also incorporated into the MEMSs in this study because of their special mechanical, thermal, and electrical characteristics. The suggested method uses the HPM to model how electrically activated microbeams behave when MWCNTs and the van der Waals force are present. The nonlinear equations controlling the dynamics of the system can be roughly solved thanks to the HPM. The HPM offers a precise and effective way to analyze the microbeam's reaction to these outside stimuli by converting the nonlinear equations into linear forms. The study's findings shed im-portant light on how electrically activated microbeams behave in MEMSs. A more thorough examination of the system's performance is made possible with the addition of MWCNTs and the van der Waals force. With its ability to approximate solutions and characterize system behavior, the HPM is a potent instrument that improves comprehension of the physics at play and facilitates the design and optimization of MEMS devices. The aforementioned method's accuracy is verified by comparing it with published data that directly aligns with Anjum et al.'s findings. We have faith in this method's accuracy and its current application.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Solutions of the nonlinear evolution problems and their applications
Autorzy:
Amir, Muhammad
Haider, Jamil Abbas
Rahman, Jamshaid Ul
Ashraf, Asifa
Tematy:
Laplace variational iteration method
nonlinear problems
duffing equation
simple pendulum
mass and spring oscillator
Simulink
Pokaż więcej
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Powiązania:
https://bibliotekanauki.pl/articles/2233663.pdf  Link otwiera się w nowym oknie
Opis:
In this article, a well-known technique, the variational iterative method with the Laplace transform, is used to solve nonlinear evolution problems of a simple pendulum and mass spring oscillator, which represents the duffing equation. In the variational iteration method (VIM), finding the Lagrange multiplier is an important step, and the variational theory is often used for this purpose. This paper shows how the Laplace transform can be used to find the multiplier in a simpler way. This method gives an easy approach for scientists and engineers who deal with a wide range of nonlinear problems. Duffing equation is solved by different analytic methods, but we tackle this for the first time to solve the duffing equation and the nonlinear oscillator by using the Laplace-based VIM. In the majority of cases, Laplace variational iteration method (LVIM) just needs one iteration to attain high accuracy of the answer for linearization anddiscretization, or intensive computational work is needed. The convergence criteria of this method are efficient as compared with the VIM. Comparing the analytical VIM by Laplace transform with MATLAB’s built-in command Simulink that confirms the method’s suitability for solving nonlinear evolution problems will be helpful. In future, we will be able to find the solution of highly nonlinear oscillators.
Dostawca treści:
Biblioteka Nauki
Artykuł

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies