Zobrazeno 1 - 10
of 315
pro vyhledávání: '"MOHAMMAD ATAEI"'
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 10, Iss , Pp 100983- (2024)
Sustainable development is crucial for ensuring the future of the environment, humanity, and industries. As a result, researchers across various disciplines have sought to expand sustainable practices within their fields. Since its introduction in 19
Externí odkaz:
https://doaj.org/article/d37a37165c074d0890928f295ffb4855
Publikováno v:
Analytical and Numerical Methods in Mining Engineering, Vol 14, Iss 39, Pp 59-67 (2024)
In the realm of deep coal mining, a notable difficulty faced is the occurrence of methane gas and abrupt emissions of coal gas. This study scrutinizes coal gas outbursts via laboratory investigations. The study investigates the dynamics of coal gas o
Externí odkaz:
https://doaj.org/article/93fd1fb5af584382972523689aed56a0
Publikováno v:
The Journal of Engineering, Vol 2024, Iss 7, Pp n/a-n/a (2024)
Abstract This paper proposes a robust distributed observer for uncertain systems where some unknown, unstructured, and bounded uncertainties exist in system matrices. In distributed observer, each node includes an observer which directly estimates a
Externí odkaz:
https://doaj.org/article/5624f4b6bf3148d99fd828a1cb123046
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 39, Iss 5, Pp 153-163 (2024)
Operations research is a science that is used in various fields. This science is a set of quantitative techniques that help managers make decisions using scientific methods. This science is related to many axial decision-making issues of managers. Fo
Externí odkaz:
https://doaj.org/article/53d2c32968104f0ba3c9578ac5a59578
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 39, Iss 5, Pp 165-180 (2024)
Underground coal mines are always faced with their own specific uncertainties. These uncertainties lead to safety risks and ultimately result in chaos and safety disturbances. Human factors are among the uncertainties that play a vital role in variou
Externí odkaz:
https://doaj.org/article/6fd93a9461604acb8895640ae5fdf816
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 39, Iss 4, Pp 55-76 (2024)
The purpose of this study is to review some of the key research concepts related to metallurgical coke. As the research landscape for coke metallurgy is evolving, researchers are increasingly interested in the effects of the intrinsic properties of c
Externí odkaz:
https://doaj.org/article/29b88224bcc84ba8a586fcc600cf1053
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 39, Iss 3, Pp 77-94 (2024)
An essential component of guaranteeing the security of underground coal mines is the stability of underground areas. Coal pillars are left in place in underground coal mines to stabilize opened regions where excavations have redistributed in situ str
Externí odkaz:
https://doaj.org/article/ab4b0bee85aa4b638493dde3b69ae1f8
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100554- (2024)
Ecological Literacy (EL) is understanding and applying ecological principles to environmental issues. It involves recognizing the interdependence of living organisms and ecosystems and the impacts of human actions on the environment. EL individuals p
Externí odkaz:
https://doaj.org/article/9aacae0df0ec48adb97672750566f878
Publikováno v:
هوش محاسباتی در مهندسی برق, Vol 14, Iss 2, Pp 13-30 (2023)
Nowadays, using telecommunication systems and advanced measuring devices underlies cyberattacks on electrical grids. Bad data injection and failure to detect it on time, cause drastic damage to the network. This paper presents a new method for bad da
Externí odkaz:
https://doaj.org/article/54168b59b1a74866ad9348c9d4d06ab0
Publikováno v:
Mining, Vol 3, Iss 2, Pp 304-333 (2023)
Blasting operations in open-pit mines generally have various management strategies relating to flyrock. There are empirical models for calculating the flyrock distance, but due to the complexity and uncertainty of rock properties and their interactio
Externí odkaz:
https://doaj.org/article/1204d35816d34951be1db301a0d4f959