Results 91 to 100 of about 2,250,364 (348)
PENAMBAHAN HAMBATAN DALAM PERHITUNGAN TAHANAN KAPAL AKIBAT GERAK KAPAL PADA GELOMBANG
Teknik, 2012 Addition of resistance in calculation of ship resistance effect of ship motion at wave. Six natural degree offreedom by a ship thai is surging, swaying, heaving, rolling, pitching and yawing.In general movement bounce up ship have very complex geometry ...
Zulfaidah Ariany
doaj
Study on high performance of a ship propulsion device by using the Weis-Fogh mechanism
Journal of Fluid Science and Technology, 2018 The purpose of this study is to develop a high performance propulsive mechanism with high efficiency at high sailing speed by using a mechanism of rotary reciprocating wing motion based on the two-dimensional Weis-Fogh model.
Masahiko SAKAMOTO, Michihisa TSUTAHARA
doaj +1 more source
Short-Term Prediction of Ship Roll Motion in Waves Based on Convolutional Neural Network
Journal of Marine Science and EngineeringIn this study, a short-term prediction method for ship roll motion in waves based on convolutional neural network (CNN) is presented. Firstly, based on the ship roll motion equation, the data for free roll attenuation motion in still water, roll motion ...
Xianrui Hou, Sijun Xia
semanticscholar +1 more source
Return and Volatility Spillovers Among Major Cotton Markets
Agribusiness, EarlyView.ABSTRACT This study explores return and volatility transmission among major cotton markets. Several events have disrupted cotton supply and demand in recent years, leading to heightened price volatility and significant shifts in market interconnections.
Susmitha Kalli +3 more
wiley +1 more source
International Journal of Antennas and Propagation, 2015 Beam pointing error caused by ship motion over the ocean affects the tracking performance of the ship-borne phased array radar. Due to the dynamic nature of the sea environments, the ship-borne phased array radar must be able to compensate for the ship’s
J. Mar, Chen-Chih Liu, M. B. Basnet
doaj +1 more source
Differential Evolution Algorithm-Based Iterative Sliding Mode Control of Underactuated Ship Motion. [PDF]
Comput Intell Neurosci, 2021 Yan H, Xiao Y, Li Q, Wang R.
europepmc +1 more source
Numerical analysis of moored ship motion considering harbor resonance in Pohang new harbor [PDF]
This paper proposes a computational method for estimating moored ship motion taking into consideration harbor resonance, and provides a way to estimate the effect that harbor resonance has on moored ship motion.
Kwak, M., Pyun, C.
core
Keragaan Free Surface Model Palka Berbentuk Kotak Dan Silinder [PDF]
, 2010 Liquid cargo in the hold of life fish carier might influence ship stability. This is due to effect of free surface that is generated by liquid cargo movement during ship motion.
Hariyanto, H. (Hariyanto) +4 more
core
Automatic Determination of Quasicrystalline Patterns from Microscopy Images
Advanced Intelligent Discovery, EarlyView.This work introduces a user‐friendly machine learning tool to automatically extract and visualize quasicrystalline tiling patterns from atomically resolved microscopy images. It uses feature clustering, nearest‐neighbor analysis, and support vector machines. The method is broadly applicable to various quasicrystalline systems and is released as part of
Tano Kim Kender +2 more
wiley +1 more source