Review of the multibody dynamics in the applications of ships and offshore structures
A review of the multibody dynamics in the applications of ships and offshore structures is
presented in this study. As the processes for the design and production of ships and offshore …
presented in this study. As the processes for the design and production of ships and offshore …
Sliding cable modeling: A nonlinear complementarity function based framework
Sliding cables are widespread in engineering applications. The friction between the cable
and the sliding components results in the existence of diversified motion states of the contact …
and the sliding components results in the existence of diversified motion states of the contact …
Distributed dynamic coordination control for offshore platform transportation under ocean environmental disturbances
Transportation of a large offshore platform from inland waters to the open sea is a hazardous
and challenging mission. With the development of the autonomous surface vessel (ASV), the …
and challenging mission. With the development of the autonomous surface vessel (ASV), the …
Automation of crane control for block lifting based on deep reinforcement learning
In shipyards, blocks are controlled by connecting the crane and block with wires during
block erection. During block lifting, if a block is not carefully controlled, it will cause damage …
block erection. During block lifting, if a block is not carefully controlled, it will cause damage …
[HTML][HTML] A comprehensive framework for multibody system analysis with clustered cables: examples of tensegrity structures
Structures with clustered cables are widespread in many engineering applications. Most
existing works involving clustered cables are based on a finite element formulation and do …
existing works involving clustered cables are based on a finite element formulation and do …
An optimization model of tugboat operation for conveying a large surface vessel
In general, tugboats are used to convey many kinds of surface vessels, including unactuated
vessels, such as barge ships and offshore structures. This requires an adequate model for …
vessels, such as barge ships and offshore structures. This requires an adequate model for …
Coupled analysis method of a mooring system and a floating crane based on flexible multibody dynamics considering contact with the seabed
The mooring system keeps the position of a floating body in the ocean under environmental
loads. Mooring analysis should be performed based on the accurate mathematical model in …
loads. Mooring analysis should be performed based on the accurate mathematical model in …
On investigating dynamic coupling in floating platform and overhead crane interactions: modeling and control
M Khair Al-Solihat, M Al Saaideh, YM Al-Rawashdeh… - Nonlinear …, 2024 - Springer
In offshore crane systems, the floating platform motion has a significant impact on the
dynamics of the cart motion. Nevertheless, previous studies have ignored the dynamic …
dynamics of the cart motion. Nevertheless, previous studies have ignored the dynamic …
Integrated method of analysis, visualization, and hardware for ship motion simulation
SH Ham, MI Roh, L Zhao - Journal of Computational Design and …, 2018 - academic.oup.com
Traditionally, graphs were the only way to show the results of ship motion analyses. They did
not usually impose any feeling about how fast the ship could move or how large the …
not usually impose any feeling about how fast the ship could move or how large the …
Underactuated crane control for the automation of block erection in shipbuilding
Block erection is one of the most common operations for moving a block in a shipyard.
During the operation, the position and orientation of the block need to be precisely …
During the operation, the position and orientation of the block need to be precisely …