Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hamid Shiri"'
Publikováno v:
Applied Sciences, Vol 12, Iss 13, p 6766 (2022)
In this paper, a novel method for long-term data segmentation in the context of machine health prognosis is presented. The purpose of the method is to find borders between three data segments. It is assumed that each segment contains the data that re
Externí odkaz:
https://doaj.org/article/551e96c3ca8c422f8e520725865f8edd
Publikováno v:
Energies, Vol 14, Iss 22, p 7646 (2021)
Belt conveyors are commonly used for the transportation of bulk materials. The most characteristic design feature is the fact that thousands of idlers are supporting the moving belt. One of the critical elements of the idler is the rolling element be
Externí odkaz:
https://doaj.org/article/3f40ec7159ed43f3ab073929e52ba141
Autor:
Jihong Park, Sumudu Samarakoon, Hamid Shiri, Mohamed K. Abdel-Aziz, Takayuki Nishio, Anis Elgabli, Mehdi Bennis
Publikováno v:
Nature Electronics. 5:133-141
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::972c9fbc073f5599b502b3ba2630d8c1
https://doi.org/10.1038/s41928-022-00728-8
https://doi.org/10.1038/s41928-022-00728-8
Autor:
Hamid Shiri, Jacek Wodecki
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 942:012020
Damage detection in rotating machines is well established for vibration signals. Unfortunately, there are situations, where usage of vibration is not possible. Then, acoustic signal could be used instead. Unfortunately, usually acoustic signal are mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::399da542ab3e7b30e40b791f397fa94e
https://doi.org/10.1088/1755-1315/942/1/012020
https://doi.org/10.1088/1755-1315/942/1/012020
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 942:012017
Detection of damage is a significant issue in providing efficiency and safety in industrial processes. In underground mining much research effort is made for developing an automatic system of diagnosing the machinery using robots. One of the major gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de16a1c6087f7bc84079414b780550ed
https://doi.org/10.1088/1755-1315/942/1/012017
https://doi.org/10.1088/1755-1315/942/1/012017
Autor:
Hamid Shiri, Hossein Mohammadi
Publikováno v:
2017 5th International Conference on Control, Instrumentation, and Automation (ICCIA).
In this paper, a new adaptive optimal tracking approximate solution for the infinite-horizon function is presented to design a new controller for a class of fully unknown continuous-times nonlinear systems. A dynamic neural network identifier (DNN) d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::476b61861f4216c3841d02763ee2607d
https://doi.org/10.1109/icciautom.2017.8258703
https://doi.org/10.1109/icciautom.2017.8258703
Study on the Wettability and Optical Properties of Polydimethylsiloxane-SiO2 Nano-composite Surfaces
Publikováno v:
International Journal of Advanced Design and Manufacturing Technology, Vol 13, Iss 4, Pp 21-29 (2020)
In this paper, the effects of different weight percentages of silica nano-particles on the wettability and optical properties of polymer based surfaces were investigated. The Polydimethylsiloxane (PDMS)-SiO2 nano-composites containing 0.5, 1, 2, 3 an
Externí odkaz:
https://doaj.org/article/44071587b2354bf9950eb5c16959813a