Results 21 to 30 of about 111,624 (298)
Stability of CWM in Long-distance Pipelines.
Journal of The Japan Petroleum Institute, 1998 The change in apparent viscosity of CWM occurring during long-period operations was measured using a loop test facility in which a pipe of 200mm inside diameter was used. The apparent viscosity of CWM showed a tendency to increase while CWM was circulated in the loop.
SUZUKI, Yasuo +4 more
openaire +2 more sources
Modular construction and evaluation method of intelligent construction site of pipeline
You-qi chuyun, 2022 According to the Medium and long-term oil and gas pipeline network planning issued by the National Development and Reform Commission, and National Energy Administration in 2017, the oil and gas pipeline network will achieve a multiplier development, and ...
Ning HI +4 more
doaj +1 more source
Analysis of transmission characteristics of steam long-distance heating pipeline
Energy Reports, 2021 In order to study the changes of steam state parameters and the interaction between hydraulic calculation and thermal calculation during the long-distance heating of steam, a variety of working conditions were simulated by the compressible fluid pipe ...
Xin Liu +6 more
doaj +1 more source
Vibration diagnosis method of oil pump inlet and outlet pipes
You-qi chuyun, 2021 The vibration of oil pump set and its inlet and outlet pipes during their operation is one of the main threats to the safe and stable operation of pipeline. Herein, the source of excitation force and the vibration causes of pipeline system were analyzed,
Baisong LI +4 more
doaj +1 more source
mne-tools/mne-bids-pipeline: v1.0.0
, 2022 What's Changed List is too long, see the changelog/what's new at https://mne.tools/mne-bids-pipeline Full Changelog: https://github.com/mne-tools/mne-bids-pipeline/commits/v1.0.
Mathias Sablé-Meyer +19 more
core +1 more source
Measurement + Control, 2022 Long-distance high-pressure oil and gas pipelines are threated by various external forces, such as earthquakes, landslides, and other third-party damages.
Liu Shucong, Wang Hongjun, Rui Li
doaj +1 more source
You-qi chuyun, 2021 Due to the corrosive perforation and third-party damage, multiple leakage accidents occurred to the long-distance oil and gas pipelines, for which on-site emergency repair was required, and further pipeline alignment should be performed before welding ...
Fangyuan LIU +3 more
doaj +1 more source
Influencing Factors of biofilm nitrification in long-distance water pipeline
IOP Conference Series: Earth and Environmental Science, 2021 Abstract The long-distance water transfer project alleviates the situation of water supply tension in various parts of China. In the process of raw water transportation, the nitrification reaction will be carried out by microorganisms due to the existence of a pipe wall biofilm, which converts ammonia nitrogen in water into nitrite ...
Hui Yang, Shuaige Qi, Yujie Yan
openaire +1 more source
, 2017 In this paper, a procedure is developed to analyze long-distance free-spanning pipelines on an uneven seabed through the incorporation of the Vector Form Intrinsic Finite Element (VFIFE or V-5) method with the bubble model, which is also called the ...
林缅 +2 more
core +1 more source
Optimisation of a Horizontal Capsule Transporting Pipeline carrying Cylindrical Capsules
, 2012 Pipelines carrying fluids and slurries are quite common. The third-generation pipelines carrying spherical or cylindrical capsules (hollow containers) filled with minerals or other materials including hazardous liquids are rather a new concept.
Ubbi, Kuldip +4 more
core +1 more source