Hydrodynamic interactions of water waves with a group of independently oscillating truncated circular cylinders

被引：11

作者：

Zeng, Xiaohui ^{[1
]}

Shi, Min ^{[1
]}

Huang, Shanlin ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China

来源：

ACTA MECHANICA SINICA | 2016年 / 32卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Radiation; Water wave; Arrays of truncated circular cylinders oscillating independently; Translational oscillation; Rotational oscillation; TENSION LEG PLATFORM; ARRAYS; RADIATION;

D O I：

10.1007/s10409-016-0567-1

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this study, we examine the water wave radiation by arrays of truncated circular cylinders. Each cylinder can oscillate independently in any rigid oscillation mode with a prescribed amplitude, including translational and rotational modes such as surge, sway, heave, pitch, roll, and their combinations. Based on the eigenfunction expansion and Graf's addition theorem for Bessel functions, we developed an analytical method that includes the effects of evanescent modes in order to analyze such arrays of cylinders. To investigate the effects of several influential factors on convergence, our objective is to dramatically reduce the number of tests required and determine the influencing relationships between truncation number and convergence behavior for different factor combinations. We use the orthogonal test method to fulfill the objective. Lastly, we present our results regarding the effects of evanescent modes on hydrodynamic coefficients.

引用

页码：773 / 791

页数：19

共 50 条

[1] Hydrodynamic interactions of water waves with a group of independently oscillating truncated circular cylinders
Xiaohui Zeng
Min Shi
Shanlin Huang
[J]. Acta Mechanica Sinica, 2016, 32 (05) : 773 - 791
[2] Hydrodynamic interactions of water waves with a group of independently oscillating truncated circular cylinders
Xiaohui Zeng
Min Shi
Shanlin Huang
[J]. Acta Mechanica Sinica, 2016, 32 : 773 - 791
[3] Hydrodynamic interactions of waves with group of truncated vertical cylinders
Yilmaz, O
[J]. JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING-ASCE, 1998, 124 (05): : 272 - 279
[4] HYDRODYNAMIC INTERACTIONS OF THE TRUNCATED POROUS VERTICAL CIRCULAR CYLINDER WITH WATER WAVES
Housseine, Charaf Ouled
Malenica, Sime
De Hauteclocque, Guillaume
Chen, Xiao-Bo
[J]. PROCEEDINGS OF THE ASME 37TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2018, VOL 9, 2018,
[5] The hydrodynamic interactions of an array of truncated circular cylinders as each cylinder oscillates independently with different prescribed modes
Zeng Xiao-hui
Tang Si-yi
[J]. JOURNAL OF HYDRODYNAMICS, 2013, 25 (01) : 27 - 38
[6] The hydrodynamic interactions of an array of truncated circular cylinders as each cylinder oscillates independently with different prescribed modes
Xiao-hui Zeng
Si-yi Tang
[J]. Journal of Hydrodynamics, 2013, 25 : 27 - 38
[7] The hydrodynamic interactions of an array of truncated circular cylinders as each cylinder oscillates independently with different prescribed modes
ZENG Xiao-hui
TANG Si-yi
[J]. Journal of Hydrodynamics, 2013, 25 (01) : 27 - 38
[8] A NUMERICAL INVESTIGATION ON HYDRODYNAMIC INTERACTION COEFFICIENTS FOR A GROUP OF TRUNCATED COMPOSITE CYLINDERS FLOATING IN WAVES
Ali, Mir Tareque
[J]. PROCEEDINGS OF ASME 2021 40TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING (OMAE2021), VOL 1, 2021,
[9] Hydrodynamic properties of two vertical truncated cylinders in waves
Zheng, YH
Shen, YM
You, YG
Wu, BJ
Rong, L
[J]. OCEAN ENGINEERING, 2005, 32 (3-4) : 241 - 271
[10] ON THE HYDRODYNAMIC INTERACTION OF 2 CIRCULAR-CYLINDERS OSCILLATING IN A VISCOUS-FLUID
ZAPRYANOV, Z
KOZHOUKHAROVA, Z
IORDANOVA, A
[J]. ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 1988, 39 (02): : 204 - 220

← 1 2 3 4 5 →