4.7 Article

BEM-FEM coupling for the hydroelastic analysis of propeller-shafting systems in non-uniform flows

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Mechanical

An investigation on the lubrication characteristics of floating ring bearing with consideration of multi-coupling factors

Zhongliang Xie et al.

Summary: The paper investigates the static and dynamic lubrication parameters of the floating ring bearing (FRB) by proposing modified lubrication models and utilizing multiscale methods to enhance calculation accuracy and efficiency. The study analyzes the influence of various factors on lubrication performances and concludes that the clearance ratio affects the inner oil film while the vertical load influences the bearing's lubrication performances. These conclusions are applicable to similar floating ring bearings.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2022)

Article Engineering, Mechanical

Theoretical and experimental exploration into the fluid structure coupling dynamic behaviors towards water-lubricated bearing with axial asymmetric grooves

Zhongliang Xie et al.

Summary: This study investigates the fluid structure interaction (FSI) dynamic behaviors of water-lubricated bearings with axial asymmetric grooves. Revised FSI models considering cavitation and turbulent effects are proposed. The simulations are consistent with existing literature and experimental data, confirming the accuracy of the model. The effects of groove types and locations on dynamic behaviors are systematically explored, showing that the separation effects of the local asymmetric grooves coupled with the rotation effects enhance the hydrodynamic effects, leading to increased maximum pressure values and load carrying capacity (LCC).

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2022)

Article Engineering, Marine

Research on Accurate Prediction of the Container Ship Resistance by RBFNN and Other Machine Learning Algorithms

Yunfei Yang et al.

Summary: In this paper, a prediction method based on RBFNN was proposed for predicting the resistance of a container ship at different drafts. The results showed that RBFNN outperformed other machine learning models in predicting resistance and resistance coefficient.

JOURNAL OF MARINE SCIENCE AND ENGINEERING (2021)

Article Mathematics, Applied

A new all-speed flux scheme for the Euler equations

Feng Qu et al.

COMPUTERS & MATHEMATICS WITH APPLICATIONS (2019)

Article Engineering, Ocean

A numerical method for predicting the hydroelastic response of marine propellers

Jiasheng Li et al.

APPLIED OCEAN RESEARCH (2018)

Article Engineering, Mechanical

Longitudinal vibration of marine propeller-shafting system induced by inflow turbulence

Y. Chen et al.

JOURNAL OF FLUIDS AND STRUCTURES (2017)

Article Engineering, Mechanical

Computation of hydrodynamic mass and damping coefficients for a cavitating marine propeller flow using a panel method

M. Gaschler et al.

JOURNAL OF FLUIDS AND STRUCTURES (2014)

Article Engineering, Marine

Hydro-elastic analysis of marine propellers based on a BEM-FEM coupled FSI algorithm

Hyoungsuk Lee et al.

INTERNATIONAL JOURNAL OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING (2014)

Article Engineering, Marine

Hydroelastic optimisation of a composite marine propeller in a non-uniform wake

X. D. He et al.

OCEAN ENGINEERING (2012)

Article Engineering, Mechanical

Fluid-structure interaction analysis of flexible composite marine propellers

Y. L. Young

JOURNAL OF FLUIDS AND STRUCTURES (2008)

Article Materials Science, Composites

Analysis of underwater free vibrations of a composite propeller blade

H. J. Lin et al.

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES (2008)

Article Engineering, Mechanical

Time-dependent hydroelastic analysis of cavitating propulsors

Y. L. Young

JOURNAL OF FLUIDS AND STRUCTURES (2007)

Article Mathematics, Applied

Evaluation of regular and singular domain integrals with boundary-only discretization-theory and Fortran code

XW Gao

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS (2005)