Temat: safe operation - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Aspekty badań prognostycznych rakiet krótkiego zasięgu
Projection testing aspects of short range rocket
Autorzy:: Nadulicz, K.
Powiązania:: https://bibliotekanauki.pl/articles/234562.pdf
Data publikacji:: 2013
Wydawca:: Wojskowy Instytut Techniczny Uzbrojenia
Tematy:: rakieta
eksploatacja
rocket
safe operation
Opis:: W artykule przedstawiono badania rakiet krótkiego zasięgu typu 5W27U, będących na wyposażeniu dywizjonów rakietowych. Szczególną uwagę poświęcono określeniu okresu bezpiecznej eksploatacji.
The article presents a tests on short range missiles such NEWA, which are equipped missile squadrons. Special attention was given to testing service conditions for safe operation.
Źródło:: Problemy Techniki Uzbrojenia; 2013, 42, 128; 81-86
1230-3801
Pojawia się w:: Problemy Techniki Uzbrojenia
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Depleted gas reservoir management improvement by implementing specialized mobile teams
Autorzy:: Lupu, D.-A.
Foidas, I.
Sutoiu, F.
Powiązania:: https://bibliotekanauki.pl/articles/299259.pdf
Data publikacji:: 2018
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: management improvement
specialized mobile teams
optimizing the wells productivity
safe operation
Opis:: The state of depletion of gas reservoirs generates many challenges for production management teams that focus their efforts to operate the fields in a rational and efficient manner in order to achieve attractive recovery factors. An essential activity in terms of production management is related to the maintenance programs, particularly in the current paper, on those exploitation perimeters extended as a surfaces. This aspect, directly influences the maintenance activity in daily basis on the gas wells such us soaping and flowback programs for liquid unloading, visual inspection of wellhead integrity and pressure measurements. It has been noticed throughout the production history that the wells located on extended exploitation perimeters as surfaces, some of them being placed in isolated areas, have low productivity and do not produce at their potential. The causes identified in this regard are as follows: – The wells are liquid flooded or loaded and are not able to unload using their own energy being in an advanced stage of depletion. – There are not enough representative production data recorded to monitor the real performance and intervene in the right time, in order to improve the well productivity. The relatively large distances between the wells and the technological groups correlated with difficult access to the well location are the main arguments for the implementation of the specialized mobile teams which aims to monitor the wells performance, to ensure a safe exploitation process of the productive infrastructure, to improve the field management activity, respectively to increase the wells productivity.
Źródło:: AGH Drilling, Oil, Gas; 2018, 35, 1; 271-282
2299-4157
2300-7052
Pojawia się w:: AGH Drilling, Oil, Gas
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Estimation of dynamic performances of the safe operation of high-speed electric train
Autorzy:: Domin, R.
Domin, I.
Cherniak, G.
Powiązania:: https://bibliotekanauki.pl/articles/223834.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: high-speed electric train
electric train
safe operation
computer simulation
dynamic performances
anti-yaw dampers
szybki pociąg elektryczny
pociąg elektryczny
bezpieczeństwo
symulacja komputerowa
osiągi dynamiczne
Opis:: The process of implementation of new developments, in particular, new generation rolling stock holds a prominent place among the range of measures for organization of high-speed passenger rail transportation in Ukraine. The example of permission for use and the initial phase of work with interregional NRCS2 dual-mode electric trains produced by Hyundai-Rotem Corporation is the illustrative one in this context. Due to the detection of macro-cracks in bolster beams of the car body frames of these electric trains, namely in the areas of mounting of anti-yaw dampers, these trains were taken out of service until the completion of the modernization of problematic nodes. The comprehensive study on the determination of the safety parameters of electric trains was conducted to determine the causes of destruction of bolster beams. At the same time, bolster beams loading was estimated depending on the characteristics of anti-yaw dampers by means of computer simulation of the dynamics of motion of trailing and motor cars. The feasibility of selection of parameters for anti-yaw dampers mounted on electric train cars was assessed. The results of work will improve the safe operation of high-speed trains and increase the efficiency of estimates regarding the loading of bearing structures of underframes of the of rolling stock.
Źródło:: Archives of Transport; 2017, 41, 1; 7-16
0866-9546
2300-8830
Pojawia się w:: Archives of Transport
Dostawca treści:: Biblioteka Nauki

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