Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Hassan Zargarzadeh"'
Autor:
Sadra Naddaf-Sh, Mahdi Naddaf-Sh, Maxim Dalton, Soodabeh Ramezani, Amir R. Kashani, Hassan Zargarzadeh
Publikováno v:
International Journal of Prognostics and Health Management, Vol 14, Iss 3 (2023)
Arc Stud Welding (ASW) is widely used in many industries such as automotive and shipbuilding and is employed in building and jointing large-scale structures. While defective or imperfect welds rarely occur in production, even a single low-quality stu
Externí odkaz:
https://doaj.org/article/c29b8bc28941466e986ecbf1f56ac68b
Autor:
Hamed Pourgharibshahi, Seyyedmahdi Jafarishiadeh, Hamid Mahmoudi, Hassan Zargarzadeh, Reza Ahmadi
Publikováno v:
IET Power Electronics, Vol 14, Iss 4, Pp 760-774 (2021)
Abstract During normal operation of a conventional Modular Multilevel Converter (MMC), half of its capacitors remain bypassed at any time instant, increasing the total required capacitance for converter operation, and in turn leading to a larger size
Externí odkaz:
https://doaj.org/article/c0da3dcde3284dedadd60839823444b0
Autor:
Sadra Naddaf-Sh, M-Mahdi Naddaf-Sh, Hassan Zargarzadeh, Maxim Dalton, Soodabeh Ramezani, Gabriel Elpers, Vinay S. Baburao, Amir R. Kashani
Publikováno v:
Complexity, Vol 2022 (2022)
Quality inspection and defect detection play a critical role in infrastructure safety and integrity specially when it comes to aging infrastructure mostly owned by governments around the world. One of the prevalent inspections performed in the indust
Externí odkaz:
https://doaj.org/article/1927e5e0a06a491284d1a2bdb4e4bc8d
Publikováno v:
Complexity, Vol 2021 (2021)
The hunter-and-gatherer approach copes with the problem of dynamic multirobot task allocation, where tasks are unknowingly distributed over an environment. This approach employs two complementary teams of agents: one agile in exploring (hunters) and
Externí odkaz:
https://doaj.org/article/33fd1b075e174f9e957e87e030809b2f
Publikováno v:
Complexity, Vol 2020 (2020)
Consider a dynamic task allocation problem, where tasks are unknowingly distributed over an environment. This paper considers each task comprising two sequential subtasks: detection and completion, where each subtask can only be carried out by a cert
Externí odkaz:
https://doaj.org/article/ad6263927aeb49f6a24e065ecdf0947f
Publikováno v:
Complexity, Vol 2020 (2020)
In this paper, we propose a dynamic territorializing approach for the problem of distributing tasks among a group of robots. We consider the scenario in which a task comprises two subtasks—detection and completion; two complementary teams of agents
Externí odkaz:
https://doaj.org/article/626409eaa6674e48b4eda28ff297ec09
Publikováno v:
Complexity, Vol 2019 (2019)
Although the kinematics and dynamics of spherical robots (SRs) on flat horizontal and inclined 2D surfaces are thoroughly investigated, their rolling behavior on generic 3D terrains has remained unexplored. This paper derives the kinematics equations
Externí odkaz:
https://doaj.org/article/6e3ce2c592514512a0a8bb27c87d82e2
Publikováno v:
Complexity, Vol 2019 (2019)
Pavement surveying and distress mapping is completed by roadway authorities to quantify the topical and structural damage levels for strategic preventative or rehabilitative action. The failure to time the preventative or rehabilitative action and co
Externí odkaz:
https://doaj.org/article/08e5769e9e734bf3b42b93429896f0d9
Publikováno v:
Complexity, Vol 2018 (2018)
In recent years, the Pterois Volitans, also known as the red lionfish, has become a serious threat by rapidly invading US coastal waters. Being a fierce predator, having no natural predator, being adaptive to different habitats, and being with high r
Externí odkaz:
https://doaj.org/article/4bd401a75ae843519dc0d65eca4ed6c0
Autor:
Majid Taheri Andani, Zahra Ramezani, Saeed Moazami, Jinde Cao, Mohammad Mehdi Arefi, Hassan Zargarzadeh
Publikováno v:
Complexity, Vol 2018 (2018)
Due to their complicated dynamics and underactuated nature, spherical robots require advanced control methods to reveal all their manoeuvrability features. This paper considers the path tracking control problem of a spherical robot equipped with a 2-
Externí odkaz:
https://doaj.org/article/184f282f6eb54c27a070be1574aa8333