Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Valentina Krivtsova"'
Publikováno v:
Transylvanian Review of Administrative Sciences, Vol 2, Iss 17, Pp 51-61 (2006)
The article that follows examines the role of mayoral leadership in two large cities in Ukraine - Kiyv and Odessa. It begins with an examination of the various roles and resources typically found in the office of mayor, as well as a review of some of
Externí odkaz:
https://doaj.org/article/6ea42b332565402c935fe11dd720f663
The object of this study is the process of functioning of the hydrogen storage and supply system. The issue of fire-explosive events in the hydrogen storage and supply system is investigated. A set of mathematical models has been built to determine t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::767269e02d9cf31b02e7d85908cf0c74
https://zenodo.org/record/7915632
https://zenodo.org/record/7915632
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 3, Iss 3 (111), Pp 58-63 (2021)
A method for determining the dynamic parameters of the operator of a mobile fire engine based on a segway, which fully characterize its dynamic properties – delay time and inertia was developed. The development of the method includes four stages. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c199b48baf2415feada0ca2d32a4ce2
https://doi.org/10.15587/1729-4061.2021.233365
https://doi.org/10.15587/1729-4061.2021.233365
In relation to the main element of the hydrogen storage and supply system based on the hydro-reacting composition – the gas generator – an algorithm for its control has been developed. The development of such an algorithm is carried out in three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28f499593a8fdeff6215639c8178ef71
https://zenodo.org/record/6407013
https://zenodo.org/record/6407013
Publikováno v:
EUREKA: Physics and Engineering, Iss 5, Pp 51-59 (2020)
One of the tasks to be solved when deploying fire extinguishing systems is to determine the range of the fire extinguishing agent supply to the combustion center. This problem is solved using data on the trajectory of the fire-extinguishing agent in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13070edb08f630fffe96c1313c986a66
https://doi.org/10.21303/2461-4262.2020.001400
https://doi.org/10.21303/2461-4262.2020.001400
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 3, Iss 2 (93), Pp 54-60 (2018)
We have synthesized a control algorithm over technical condition of the hydrogen generators, which includes the following: forming initial data, determining the values for a phase-frequency characteristic of the generator at control points, comparing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b162d1c74726269705ee2e2c4808fd3
https://doi.org/10.15587/1729-4061.2018.131020
https://doi.org/10.15587/1729-4061.2018.131020
Publikováno v:
Eastern-European Journal of Enterprise Technologies. 5:16-21
In order to describe the process of hydrogen generation, a system of differential equations is applied, which is matched with a transfer function of the hydrogen generator. A transfer function of the hydrogen generator is used for the transition to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::414fb8b4992db6eadd5b98b07c8a928c
https://doi.org/10.15587/1729-4061.2017.112200
https://doi.org/10.15587/1729-4061.2017.112200
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 5, Iss 9 (101), Pp 58-64 (2019)
Constructing an algorithm to control the technical condition of hydrogen generators employs using their amplitude-frequency and phase-frequency characteristics as the source data. Applying the classic method for defining such characteristics predeter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23f587503c6450f80dd9ba40fca22c07
https://zenodo.org/record/3533018
https://zenodo.org/record/3533018
Publikováno v:
Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5acd39c0bcad41138d3e5488fac89a9
https://doi.org/10.29202/nvngu/2019-4/16
https://doi.org/10.29202/nvngu/2019-4/16
Autor:
Valentina Krivtsova
Publikováno v:
Valentina Krivtsova
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5a2d553e2f2ae9ac7fded713787dc608
http://repositsc.nuczu.edu.ua/handle/123456789/1861
http://repositsc.nuczu.edu.ua/handle/123456789/1861