Results 41 to 50 of about 21,627 (164)

Mechanical Responses and Stability of Jacket Platforms During Cutting in Decommissioning Operations

Journal of Marine Science and Engineering
The jacket platform has been widely used in offshore oil and gas development during the past several decades and faces the problem of decommissioning now due to approaching the design life. During the decommissioning process of a jacket platform, cutting
Zongfeng Zhang, Bisheng Wu, Deli Gao, Jiaxing Zhou, Tongyan Chen, Yuanxun Nie, Jinkun Liu   +6 more
doaj   +1 more source

A quantification of the preferred ease allowance for the men’s formal jacket patterns

Fashion and Textiles, 2019
The purpose of this study is to provide a quantitative reference required for the decision of ease allowance to draft men’s formal jacket patterns by quantifying the customers’ actual tendency regarding the preferred fit.
In Hwa Kim, Yun Ja Nam, Hyunsook Han
doaj   +1 more source

Numerical simulation of ice plugging process using multi-jacket method in nuclear power pipes

Frontiers in Energy Research
Introduction: Ice plugs acts as isolate maintenance sections during pipeline repairs in nuclear power plants can effectively reduce maintenance costs, which is formed by the cooling of liquid nitrogen.
Wei Zhang, Wei Zhang, Ke Xu, Ming-Lei Hu, Hui-Jie Liang, Hao Chen, Li-Qun Wang, Yong-Qiang Feng   +7 more
doaj   +1 more source

Numerical Study on the Hydrodynamic Performance of Offshore Wind Turbine Jacket Foundation Under Extreme Wave–Current: A Case Study

Journal of Marine Science and Engineering
As offshore wind energy industry advances into deeper water recently, jacket foundations become one of the predominant support structure types for far-sea wind farms.
Haoran Zhou, Ben He, Peng Gao, Wei Jin, Dan Zhang, Chong Zhang, Wenqi Sa, Chunhui He, Jianhong Ye   +8 more
doaj   +1 more source

How to reduce 'double-firing'-induced scope damage by investigating the relationship between laser fiber core degradation and fiber jacket burn?

PLoS ONE, 2020
PURPOSE:'Double-firing effect' in which laser firing occurs in the fiber tip and its proximal part is caused by different breakdown rates between fiber jackets and cores.
Seung Hoon Ryang, Tam Hoai Ly, Hyun Sik Yoon, Dae Hyoung Park, Sung Yong Cho   +4 more
doaj   +1 more source

Sensitivity Study on Parameters of Large-size Jacket Launching

Shiyou jixie, 2017
There are various parameters affecting the jacket launching trajectory and safety. In order to make the selection procedure of the parameter values faster and more accurate, the parameterized finite element simulation model has been established including
Wang Tianying, Jiang Ximin
doaj  

Improved spectral fatigue analysis method for retrofit of jacket platforms in East China Sea

Youqicang pingjia yu kaifa
The research on utilizing offshore jacket platforms in the East China Sea as offshore CO2 sequestration and injection platforms is a critical component for the implementation of the East China Sea CCS project.
FENG QIN, ZHAO YONG
doaj  

Cooling Loss Characteristics of Working Fluid Pump for Pump-driven Two-phase Circulation Loop

Zhileng xuebao, 2020
A pump-driven two-phase circulation loop system was built for data center cooling in order to make full use of the ambient energy. In this study, the cooling loss characteristic of working fluid pump was investigated by changing the system temperature ...
Li Cuicui, Zhou Feng, Jin Ying, Ma Guoyuan   +3 more
doaj  

Structural Optimization and Comparison Study of Different Configurations of Offshore Wind Turbine Jacket Substructures

Wind Energy
In this work, the design of a three‐legged jacket is presented, taking into account the susceptibility to the directionality of the loads in comparison with a four‐legged jacket.
N. Fernández Rodríguez, I. Couceiro, X. Nogueira, I. Colominas   +3 more
doaj   +1 more source

The Liverpool Jacket

International Journal of Clinical Practice, 1971
J W, Metcalfe, R, Johnson
openaire   +2 more sources