... model. Secondly, generated ISWs are compared with theoretical models in terms of the frequency-amplitude relationship, and the suitable theoretical model has been determined for each ISW. Then, force calculation method for the columns and pontoons part are established in oblique ISWs with different...

... ABSTRACT The failure of ship structure is usually caused by the combined action of LCF failure and accumulative plastic damage. In this paper, a CTOD theoretical model of LCF cracks considering accumulative plastic failure under cyclic loading is established. The LCF crack growth experiment...

... blbl model health & medicine particle size ultrasonic wave real time system suspension frequency transducer propagation ore particle flexible pipe pipe theoretical model information ecah model particle information Proceedings of the Thirty-second (2022) International Ocean...

... in a certain construction project site, a long-distance pipeline transport dynamic theoretical model is established and validated by a large number of field test data. Firstly, the real-time concentration data, which are measured by the radioactive concentration meter located on the ship, are extrapolated...

... impact point and bulkhead behaves in the form of an exponential function. A single pipe theoretical model is adopted with the impact point on the bulkhead. The PIP is simplified as a Single Pipe Weight (SPW) model when the impact point is far enough from the bulkhead, such that a theoretical model...

... amplitude shaft theoretical model propulsion system vibration shaft test platform eddy current sensor hull deformation measure point bearing transverse direction An Experimental Research on the Vibration of a Ship Propulsion Model Excited by Dynamic Excitations Zhe Tian1,2, Yinlong Shao3, Lin...

... and theoretical models are compared in terms of frequency-amplitude relationship. As expected, the classical KdV solitary waves agree with the experiments for small-amplitude ISWs. The characteristics of large- amplitude ISWs tend to be predicted by the eKdV equation. The experimental forces are also compared...

... coils and installed quickly. Due to RTP's unique construction, behaviors under axial loading and bending loading are analyzed in advance. A theoretical model is proposed to deal with the configuration and internal loads along the pipeline during the laying process. The total pipeline configuration from...

... velocity tower shadow cylinder wind turbine vortex experiment energy spectra wind energy frequency centreline tubular tower powle theoretical model truss tower renewable energy mean wind velocity Tower Shadow - Experiment Comparing Wake Behind Tubular and Truss Towers Marit Reiso...

... believed to decrease the bearing capacity of the sand layer is to use the jetting system of a jack-up. In this paper, a theoretical model was proposed to analyze the effect of such a jetting system on decreasing the bearing capacity of sand layer, and the corresponding numerical and experimental results...

... conducted to obtain their elastic modulus, strength, fracture toughness and fatigue life. Experimental results are compared to theoretical modeling~ Results suggest that the theoretical expressions of dosed-cell foams are valid to describe the mechanical properties of foamed alumina cement- At the same time...

... design is approximately proper from the viewpoints of motions in waves and wave energy absorption. A theoretical model is also presented to estimate the motions, especially the heaving motion which is affected by strong non-linearity due to the viscous force acting on a disk fin. The validity...

... subsea system upstream oil & gas flow stress strength collision thickness cylinder side shell bow collision beam model offshore installation formula impact load energy absorption side collision theoretical model calculation installation deck plate deformation supply...

... forces. Domain of linear behaviour is checked by computation of coherence and linear transfer functions are derived. A second order theoretical model for the moored buoy is developed, spectral responses are computed and successfully compared to experiments. INTRODUCTION The S.A.S. Offshore platform...

... at the return pipe of a closed loop where conditions were sufficiently stable for the testing period. ooncentration pipe production logging identification conduit image processing video camera system determination production control solid line theoretical model local velocity solid particle...

... consolidated part ice-structure interaction ice load expression random value modeling & simulation theoretical model calculation sakhalin offshore offshore structure extreme ice load detennination bekker first-year ridge distribution fimction simulation model estimation hoceedings...

... ABSTRACT In a series of publications over the last fourteen years, a number of theoretical models (backed by large scale experimental data) based on a treatment of the layers of wires in a spiral strand as a series of orthotropic sheets, have been reported by the present author and his...

... for the over prediction of the theoretical model are attributed to viscous effects and are discussed. INTRODUCTION Two solid bodies approaching each other in fluid are not very rare in nature, Such a case can be found in military application when a torpedo is launched toward another ship or submarine...

... theoretical model agrees with the experimental data and numerical simulations very well regarding the central deflection of the plate. For the convenience in engineering application, some approximate integral formulas are adopted so that all the results are given in analytical expressions. 1. INTRODUCTION...

... ABSTRACT: A theoretical model is constructed for the large deflection deformation of a rigid-plastic cantilever with a tip mass loaded by a transverse follower-force pulse applied to its tip. The purpose of constructing and analysing such a model is to provide an analytical basis for studying...