... performance, and optimize design according to the predicted results. Chen et al. (2022) proposed how to use NURBS (non-uniform rational B-spline) method for the overall design and optimization of modular trimarans. By dividing the hull into modules, the fairing design and optimization of NURBS curves...

... methods using phase transition characteristics, and solid fluidization maintaining the original state until entering into the pipes, have been gradually proposed (Liang et al., 2008; Zhou et al., 2017; Chen et al., 2018), and a series of trial-production projects, sponsored by Russia, America, Canada...

... pressure drilling reservoir geomechanics drilling equipment geological subdiscipline matrix rcd chang drilling platform ocean engineering chen geology riser drilling riser deepwater drilling riser riser rcd south china sea equation mpd riser stiffness matrix operation Proceedings...

... Design, Modeling and Control Method Xing Chen, Binrong Wen, Xinliang Tian*, Peng Wang State Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University Shanghai, China SJTU-Sanya Yazhou Bay Institute of Deep Sea Science and Technology, Shanghai Jiao Tong University Sanya, Hainan Province, China...

... on SWAN Wave Model and a Three-dimensional Nodal Discontinuous Galerkin Hydrodynamic Model Zereng Chen, Qinghe Zhang, Jinfeng Zhang, Tongqing Chen State Key Laboratory of Hydraulic Engineering Intelligent Construction and Operation, Tianjin University Tianjin, China ABSTRACT A real-time coupled three...

... responsibility machine learning grid frequency characteristic prediction kinsey hydrodynamic characteristion application calculation amplitude simulation shuling chen efficiency chen yueyue zhuo Proceedings of the Thirty-fourth (2024) International Ocean and Polar Engineering Conference Rhodes...

... stimulation, CO 2 replacement and solid fluidization (Sloan, 1998; Yin, 2022; Chen, 2018). Up to now, depressurization is believed to be the most popular method for marine natural gas hydrate development due to simple process, low cost and convenient operation (Ye, 2020; Zhang, 2014; Zhang, 2012). However...

... and Chen L, 2019; Fattahi R et al. 2018; Zhou Q and Thai VV, 2016). The major ones are as follows: (1) different combinations of risk factors may lead to the same value of RPN, however, their hidden implications may be completely different. (2) the relative importance of three factors, which are occurrence...

... that over Arctic for the past three decades and thus attracts attention of many scientists (Turner and Overland, 2009; Meehl et al., 2016; Turner et al., 2017; Yang et al., 2020). climate change anomaly oscillation chen planetary wave post epoch stratosphere time series renewable energy...

... ABSTRACT Based on the work by Chen (1993) on the Green function in water of finite depth in which two depth-effect functions are defined, we have performed new analyses and obtained new formulations. The analytical logarithmic terms are extracted from the depth-effect functions. Special...

... fluid dynamics block boundary overset grid system boundary interpolation volume-of-fluid method offshore platform lower deck interface upstream oil & gas clsvof method international journal full platform grid reservoir simulation platform simulation domain greenwater chen...

... to a certain extent, so as to make the prediction results more reasonable. disaster surge artificial intelligence wang distribution model chen engineering storm surge wave height intensity storm surge disaster application classification frequency maximum entropy entropy distribution...

...) and numerical studies (Xu et al., 2016, 2018b) that a higher dilution of jet is achieved if the wave effect is taken into consideration and there exists an optimal wave-to-current velocity ratio for the highest dilution. buoyancy chen equation good agreement wastewater turbulent buoyant jet...

... amplitude liu simulation wave height chen rectangular tank frequency trapezoidal tank vertical baffle characteristic length tank dissipation factor trefftz method single vertical baffle oscillation equation aspect ratio nonlinear A numerical study of the effects of the baffles on liquid...

... amplitudes and the resultant design guidance for moorings and risers, with significant impact on costs. model test motion history upstream oil & gas nominal sway amplitude deep draft semisubmersible simulation vim response vortex-induced motion amplitude mooring system chen subsea...

... coefficient index level disturbance factor interpretation accuracy artificial intelligence accumulative rainfall rainfall landslide potential neural network chen study area machine learning assessment satellite image spatial reasoning Assessment of the Rainfall-Induced Landslide...

... surface condition simulation result resistance heavy fouling ship surface roughness resistance increase mild fouling thickness total resistance sailing resistance fouling roughness ship resistance chen fouling organism conclusion hull surface Influence of Surface Roughness Changes...

... recent Panama Canal expansion. A detailed description of the facility layouts and passing ship scenarios is given in Huang, Chen and Chen (2018). Pressure pulses and wakes induced by passing ships are known hazards to moored vessels nearby. Excessive disturbances often interrupt ship operations...

... scenario freight & logistics services pier marine transportation simulation chen ship basin waterfront pse separation distance waterway knot ship speed fluid force norfolk waterfront moored ship database huang navigation channel Engineering Concerns of Passing Ship Effect...

..., 2004; Chen, 2001) and numerical studies (Vlasenko, 2012; Guo, 2012; Talipova, 2013; Shin, 2013) to investigate the mechanism and process of ISWs generation, propagation, breaking and energy dissipation. Among them, certain physical process associated with an ISW propagating over a submerged obstacle...