Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Olga Khymko"'
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783031141409
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a742397829611589207ac4f70922e0d5
https://doi.org/10.1007/978-3-031-14141-6_15
https://doi.org/10.1007/978-3-031-14141-6_15
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783030580728
The model of the software system for monitoring the integrity of the linear part of a gas main pipeline is considered. The pipeline is considered to be a linear structure formed by series-connected compressor stations and sections of the linear part.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1054bb4aace4fc1a107f9e9541c59610
https://doi.org/10.1007/978-3-030-58073-5_8
https://doi.org/10.1007/978-3-030-58073-5_8
Publikováno v:
Tehnologìčnij Audit ta Rezervi Virobnictva, Vol 5, Iss 1(43), Pp 52-60 (2018)
The object of research is the management system of the gas transmission system (GTS) of Ukraine. The analysis shows that the GTS effectiveness is hampered by the information heterogeneity of the available automation means and the lack of automated da
Autor:
Olga Khymko, V. F. Chekurin
Publikováno v:
Physico-mathematical modelling and informational technologies. :100-111
A mathematical model for mass and momentum transfer in a long gas pipeline under its depressurization has been constructed. Nonlinear problems for transient processes in the pipeline under a local depressurization have been formulated. With the use o
Autor:
V. F. Chekurin, Olga Khymko
Publikováno v:
Physico-mathematical modelling and informational technologies. :157-169
Direct and inverse problems for leak identification in long distance gas pipelines in stationary operational modes on the base of data obtained by pressure monitoring in pipeline’s inlet, outlet and in several intermediate check points have been fo
Publikováno v:
Chemistry & Chemical Technology. 5:227-230
It has been shown that in the conditions of aggravation of ecological problems, shortage of high-quality raw materials for the production of Portland cement clinker a promising direction of cement industry development is more extensive waste utilizat