Temat: piping system - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Simplified calculation of lines for hydraulic drive considering the change temperature of fluid
Uproshhennyjj raschet linijj gidravlicheskogo privoda s uchetom izmeninija temperatury rabochejj zhidkosti
Autorzy:: Murashchenko, A.
Yakhmo, O.
Gubarev, A.
Powiązania:: https://bibliotekanauki.pl/articles/77032.pdf
Data publikacji:: 2013
Wydawca:: Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:: piping system
hydraulic calculation
temperature
fluid flow
viscosity
flow velocity
Opis:: The features of stabilization of fluid velocity in pipings are observed in the article. We propose a practical method of the calculation. Proposed method of modeling for calculation of the transient time with the receipt of the fluid flow in a large temperature difference between the fluid and the environment temperature.
Źródło:: Motrol. Motoryzacja i Energetyka Rolnictwa; 2013, 15, 5
1730-8658
Pojawia się w:: Motrol. Motoryzacja i Energetyka Rolnictwa
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Structural synthesis of pipeline transportation of industrial enterprises
Strukturnyjj sintez sistem trudoprovodnogo transporta promyshlennykh predprijatijj
Autorzy:: Tararychkin, I.
Nechayev, G.
Slobodyanyuk, M.
Powiązania:: https://bibliotekanauki.pl/articles/791828.pdf
Data publikacji:: 2012
Wydawca:: Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:: pipeline
transportation
structure
industrial enterprise
transport system
cost
manufacture
installation
piping system
Opis:: In the article the impact of the structure of pipeline transportation systems on the efficiency of their operation is examined. It is shown that, depending on the assumed structure, transport systems can be characterized by different performance characteristics. It is established that the structure of the system influences the development of the aging process and decrease system performance. Recommendations on the choice of the structure of systems that can be used at the design stage are given.
Рассмотрены вопросы влияния структуры трубопроводных транспортных систем на эффективность их функционирования. Показано, что в зависимости от принятой структуры, транспортные системы могут характеризоваться различными эксплуатационными показателями. Установлено, что структура системы оказывает влияние на развитие процессов старения и снижение эффективности функционирования систем.
Źródło:: Teka Komisji Motoryzacji i Energetyki Rolnictwa; 2012, 12, 3
1641-7739
Pojawia się w:: Teka Komisji Motoryzacji i Energetyki Rolnictwa
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Proposal for estimating leak and break frequencies of piping systems in probabilistic safety assessment
Autorzy:: Berg, H.-P.
Gersinska, R.
Sievers, J.
Powiązania:: https://bibliotekanauki.pl/articles/2069698.pdf
Data publikacji:: 2009
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: leak frequencies
break frequencies
probabilistic safety assessment
piping system
nuclear power plant
Opis:: The estimation of leak and break frequencies in piping systems is part of the probabilistic safety assessment of technical plants. In this paper, the statistical method based on the evaluation of the German operational experience for piping systems with different diameters is described because an earlier estimation has been updated and extended introducing new methodical aspects and data. Major point is the inclusion of structure reliability models based on fracture mechanics calculation procedures. As an example of application the statistical estimation method for leak and break frequencies of piping systems with a nominal diameter of 50 mm (the volume control system of a German pressurized water reactor) was updated. Moreover, the evaluation of the operational experience was extended to 341 years with respect to cracks, leaks and breaks in the volume control system of German pressurized water reactors (PWR). Using the actual data base, new calculations of leak and break frequencies have been performed and the results have been compared with the previous values.
Źródło:: Journal of Polish Safety and Reliability Association; 2009, 1; 33--42
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Oil transport in port. Part 3. Port oil piping transportation system safety and resilience impacted by the climate-weather change process and operation process
Autorzy:: Kołowrocki, K.
Kuligowska, E.
Soszyńska-Budny, J.
Torbicki, M.
Powiązania:: https://bibliotekanauki.pl/articles/2068783.pdf
Data publikacji:: 2018
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: piping system
operation process
climate-weather change impacts
safety
resilience
cost analysis
optimization
Opis:: The paper is concerned with the application of the model of critical infrastructure safety prediction with considering its operation and climate-weather change impacts. The general approach to the prediction of critical infrastructure safety and resilience is proposed and the safety and resilience indicators are defined for a critical infrastructure impacted by its operation process and the climate-weather change process. Moreover, there is presented the model application for port oil piping transportation system safety and resilience prediction. Further, the cost analysis and optimisation of critical infrastructure operation process impacted by climateweather change is proposed and applied to the considered piping system.
Źródło:: Journal of Polish Safety and Reliability Association; 2018, 9, 2; 43--64
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

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