financially supported by the National Ministry of Industry and Information Technology Innovation Special Project-Engineering Demonstration Application of Subsea Production System,Topic 4:Research on Subsea X-Tree and Wellhead Offshore Testing Technology(Grant No.MC-201901-S01-04);the Key Research and Development Program of Shandong Province(Major Innovation Project)(Grant Nos.2022CXGC020405,2023CXGC010415)。
Due to the high potential risk and many influencing factors of subsea horizontal X-tree installation,to guarantee the successful completion of sea trials of domestic subsea horizontal X-trees,this paper established a ...
financially supported by the National Natural Science Foundation of China(Grant Nos.52078010 and 52101321);the National Key Research and Development Program of China(Grant No.2022YFC3004300).
This paper investigates the hydrodynamic characteristics of floating truncated cylinders undergoing horizontal and vertical motions due to earthquake excitations in the finite water depth.The governing equation of the...
financially supported by the National Natural Science Foundation of China(Grant Nos.52171247,51779022,52071057,51709054);the National Key Research and Development Program of China(Grant No.2022YFC3106101)。
Accurate simulation of the horizontal-two-dimension(H2D)focused wave group in deep water requires high accuracy of a numerical model.The two-layer Boussinesq-type model(Liu and Fang,2016;Liu et al.,2018)with the highe...
financially supported by the National Key R&D Program of China(Grant No.2019YFC1407700);the National Natural Science Foundation of China(Grant No.51779038)。
The hydroelastic responses of a submerged horizontal solid/porous plate attached at the front of a very large rectangular floating structure(VLFS)under wave action has been investigated in the context of linear water ...
the National Natural Science Foundation of China(Grant Nos.51909160 and 51879159);the National Key Research and Development Program of China(Grant Nos.2019YFB1704200 and 2019YFC0312400);Chang Jiang Scholars Program(Grant No.T2014099);Shanghai Excellent Academic Leaders Program(Grant No.17XD1402300);Innovative Special Project of Numerical Tank of Ministry of Industry and Information Technology of China(Grant No.2016-23/09).
The interaction between structure and wave is a typical phenomenon in naval architecture and ocean engineering.In this paper,numerical simulation is carried out to study the interaction between a two-dimensional subme...
A depth-integrated model for simulating wave-induced longshore current was developed with unstructured grids. Effects of surface roller and horizontal mixing under combined waves and currents were incorporated in the ...
The stability of the horizontal multidrain wells is a crucial issue and several factors are involved in this matter, including in-situ stresses, magnitude and distribution as well as the mainbore trajectories. In this...
financially supported by the National Science and Technology Major Project of China(Grant No.2011ZX05026-003-02);the National High Technology Research and Development Program of China(863 Program,Grant No.2012AA09A205)
The tubing hanger is an important component of the subsea Christmas tree, experiencing big temperature difference which will lead to very high thermal stresses. On the basis of API 17D/ISO 13628-4 and ASME VIII-1, and...
financially supported by CNPq(Grant No.555695/2010-7);FAPERGS(Grant No.12/1418-4);CAPES(Grant No.2925/2011)
The growing search for clean and renewable energy sources has given rise to the studies of exploring sea wave energy. This paper is concerned with the numerical evaluation of the main operational principle of a submer...
financially supported by the China National Funds for Distinguished Young Scholars(Grant No.51222904);the National Natural Science Foundation of China(Grant No.51379039)
The pulse features of a bubble have a close connection with the boundary condition. When a bubble moves near a rigid wall, it will be attracted by the Bjerknes force of the wall, and a jet pointing at the wall will be...