A fully analytical method to assess the risk of capsizing in beam sea
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Marine Science and Technology"
DOI: 10.1007/s00773-016-0398-6
Abstract: The capsizing issue needs new approaches. An analytical calculation of the capsize probability could lead to a faster computation of the probability for any ship. Markov methods have proved to have a good approach to… read more here.
Keywords: beam sea; roll motion; probability; method ... See more keywords
A comparative study of the stochastic averaging method and the path integration method for nonlinear ship roll motion in random beam seas
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Marine Science and Technology"
DOI: 10.1007/s00773-017-0515-1
Abstract: In this paper, the energy-based stochastic averaging method and the path integration method are applied to study the stochastic response of the nonlinear roll motion in random beam seas. Specifically, the Markov diffusion theory is… read more here.
Keywords: stochastic averaging; study; roll motion; method ... See more keywords
Studies on parametric roll motion of ship under wave group by numerical simulation
Sign Up to like & getrecommendations! Published in 2018 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2018.05.066
Abstract: Abstract In this paper, the 1DOF differential equations of the parametric roll motion is established and the random wave is simulated by the wave envelope spectrum. The group height and the group length of the… read more here.
Keywords: parametric roll; roll; group; roll motion ... See more keywords
A novel guideline for the analysis of linear acceleration mechanics - outlining a conceptual framework of 'shin roll' motion.
Sign Up to like & getrecommendations! Published in 2022 at "Sports biomechanics"
DOI: 10.1080/14763141.2022.2094827
Abstract: Linear acceleration is a key performance determinant and major training component of many sports. Although extensive research about lower limb kinetics and kinematics is available, consistent definitions of distinctive key body positions, the underlying mechanisms… read more here.
Keywords: shin roll; acceleration; framework; mechanics ... See more keywords
The Effects of Ship’s Roll Motion on the Center of Mass and Margin of Stability During Walking: A Simulation Study
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DOI: 10.1109/access.2022.3208876
Abstract: Walking strategies in an unstable environment like a ship differ from walking on stable ground. Extreme ship motions may endanger the safety of the crews. Notably, a loss of balance on board can lead to… read more here.
Keywords: motion; variability; effects ship; stability ... See more keywords
A fuzzy AHP and electre method for selecting stabilizing device in ship industry
Sign Up to like & getrecommendations! Published in 2018 at "Brodogradnja"
DOI: 10.21278/brod69304
Abstract: Roll stabilizer systems are studied for different types of ships by many researchers. It is well known that roll motion is caused by external disturbances (wave,wind etc) and large roll motion can cause capsizing easily.… read more here.
Keywords: fuzzy ahp; method selecting; roll motion; roll ... See more keywords
Numerical assessment of roll motion characteristics and damping coefficient of a ship
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse6030101
Abstract: Accurate calculation of the roll damping moment at resonance condition is essential for roll motion prediction. Because at the resonance condition, the moment of inertia counteracts restoring moment and only the damping moment resists increase… read more here.
Keywords: roll motion; roll damping; roll; damping moment ... See more keywords