Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hadi Barati"'
Autor:
Mohamad Al-Nasser, Hadi Barati, Christian Redl, Anton Ishmurzin, Nikolaus Voller, Gernot Hackl, Manuel Leuchtenmüller, Menghuai Wu, Abdellah Kharicha
Publikováno v:
Results in Engineering, Vol 19, Iss , Pp 101312- (2023)
The paper reports on the behaviour and dynamics of direct current electric arc in an industrial electric arc furnace. Electric arcs are intense energy sources involved in many industrial processes. The behaviour of electric arc is simulated in a 2D a
Externí odkaz:
https://doaj.org/article/b66c1a6ed0904c6c9727e75a617f7179
Publikováno v:
Sports Business Journal, Vol 1, Iss 1, Pp 79-98 (2021)
Purpose: The feeling of security in public sports stadiums is one of the most critical indicators for the quality of the arena. The use of environmental graphics in stadiums can create a sense of security in the spectators. This study aimed to design
Externí odkaz:
https://doaj.org/article/504f18d0464b4823b5de2559cd6c9a4d
The Effect of Leadership Style on Organizational Optimism by Mediating Role of Psychological Climate
Autor:
Abbas Abbaspour, Hadi Barati
Publikováno v:
پژوهشنامه روانشناسی مثبت, Vol 4, Iss 1, Pp 49-62 (2018)
Although the impact of a leadership style has recognized over the years, there is a need for better understanding of its relationship with organizational optimism. This paper examines the impact of leadership style on organizational optimism with res
Externí odkaz:
https://doaj.org/article/b7d8e902de2847c891f97503023152f6
Publikováno v:
مجله دانشگاه علوم پزشکی بیرجند, Vol 25, Iss Supplementary, Pp 115-125 (2018)
Background and Aim: Although the impact of psychological capital has long been taken into consideration, but today, understanding the relationship between psychological capital and scientific optimism is considered a necessity. In this study, the ps
Externí odkaz:
https://doaj.org/article/161630b669d64a25b59b740b40c38697
Publikováno v:
Women’s Health Bulletin, Vol 5, Iss 3, Pp 1-6 (2018)
Background: Psychological capital is considered as the basis of sustainable competitive advantage in today’s organizations and can be developed and managed with minimal costs compared to tangible assets and can lead to significant results. Objectiv
Externí odkaz:
https://doaj.org/article/5604e126c4784673b218b8f0b88d774e
Autor:
Mohamad Al-Nasser, Abdellah Kharicha, Hadi Barati, Christoph Pichler, Gernot Hackl, Markus Gruber, Anton Ishmurzin, Christian Redl, Menghuai Wu, Andreas Ludwig
Publikováno v:
Metals, Vol 11, Iss 9, p 1482 (2021)
A 2D axisymmetric two-phase model was developed to study the effect of an arc impingement on the liquid metal inside an electric arc furnace. In addition to the arc flow dynamics, the model covered the heat transfer and magneto hydrodynamics of the a
Externí odkaz:
https://doaj.org/article/54d19499613b47c9b26698b8e634dec1
Autor:
Abdellah Kharicha, Mohamad Al-Nasser, Hadi Barati, Ebrahim Karimi-Sibaki, Alexander Vakhrushev, Mehran Abdi, Andreas Ludwig, Menghuai Wu
Publikováno v:
European Journal of Mechanics - B/Fluids. 94:90-105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::145226aebea14dbdfcc7757ab8259421
https://doi.org/10.1016/j.euromechflu.2022.02.001
https://doi.org/10.1016/j.euromechflu.2022.02.001
Autor:
Hadi Barati
Publikováno v:
Journal of Fusion Energy. 42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a044875f4f130ee7603fd87f55e476f
https://doi.org/10.1007/s10894-022-00339-3
https://doi.org/10.1007/s10894-022-00339-3
Autor:
Susanne Michelic, Andreas Ludwig, Abdellah Kharicha, Youn-Bae Kang, Sergiu Ilie, Hadi Barati, Menghuai Wu
Publikováno v:
Metallurgical and Materials Transactions B. 52:4167-4178
The clogging of the submerged entry nozzle (SEN) during the continuous casting of steel can be divided into two stages: the “early stage,” when the initial layer of the clog covers the SEN refractory surface owing to chemical reactions, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b156b7d65ddfab7c40f2431e5f27aac6
https://doi.org/10.1007/s11663-021-02336-x
https://doi.org/10.1007/s11663-021-02336-x
Autor:
Hadi Barati
Publikováno v:
IEEE Transactions on Plasma Science. 49:3099-3107
The Vlasov–Maxwell (VM) equations have been solved by the forward semi-Lagrangian (FSL) method to calculate the argon ion beam angular distribution in the dense plasma focus (DPF) device. The validity of the VM employment was investigated through t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::983e59f1d3db43bc3fb4ba83cbcb96e0
https://doi.org/10.1109/tps.2021.3107216
https://doi.org/10.1109/tps.2021.3107216