... and operational simplicity; the method of establishing a local model for the local details in the overall model can obtain a more accurate distribution of stress and deformation of the local details; through the numerical computation of the ultimate strength of the metal sandwich structure with different...

... ABSTRACT It is of great significance to study the longitudinal ultimate strength characteristics of stiffened plates under axial cyclic loads to guarantee the safety of ship hull structures. The ultimate strength tests of stiffened plates with two stiffeners under axial loads were designed...

.... Firstly, the two-years in-situ corrosion continuous measurement in South China Sea is conducted. Based on statistical analysis and those corrosion models from preceding research papers, a corrosion prediction model is established and the annual corrosion rate is achieved. Secondly, ultimate strength under...

... ultimate strength compression transverse compression deflection different t-joint rotational stiffness sandwich plate strength transverse ultimate strength face plate collapse mode stiffness rotational stiffness web-core sandwich plate longitudinal ultimate strength ultimate limit...

... ABSTRACT The patch load is critical to the design of aluminum vehicle deck. This paper presents an experiment to investigate the ultimate strength of aluminum vehicle deck by using the wheel and steel-rubber block to pressurize the model. The influence of the location of patch load...

...-structural interaction calculation and model collapse computational analysis considering the fluid-structure interaction. Yao test are combined together to obtain the ultimate strength of an alumin- (2009) used the three-dimensional Singularity Distribution Method to um alloy model with three holds...

... procedure ultimate strength computation stochastic fem ocean engineering solid model steel plate corroded steel plate The ultimate strength of corroded steel plates with pitting corrosion is studied by stochastic FEM in this paper. An automatic 3D Finite Element Method(FEM) computation...

... The traditional method to check ultimate strength is deterministic method, which does not consider the influence of uncertain factors. In this paper, a 10,000 TEU container ship is chosen as studying object, whose ultimate strength is calculated by Smith's method. In addition, deterministic...

... ABSTRACT In our previous studies, the estimation method of the steel pile's ultimate strength in the liquefied soil collapsing due to the significant earthquake is suggested. However, there are some cases, in which the steel piles do not fail and can carry the dead load and the additional load...

... is modeled by sinusoidal impulse. In order to carry out time domain simulation explicit analysis is adopted instead of implicit analysis. It is found from the present study that structural response and dynamic ultimate strength are largely dependent on load time duration of hogging moment. Collapse mechanism...

... ABSTRACT Evaluation of the ultimate strength of steel welded ring-stiffened conical shell subjected to hydrostatic pressure is conducted. Experiment of four small-scale conical structures are performed. The tests are performed in a pressure chamber, pressurising with water, and loaded...

... conditions. In this paper, the nonlinear structural behaviors and ultimate strengths of bilge panels are investigated by performing a series of finite element analyses, and interactions between above loads are also addressed. Meanwhile, variations in geometric parameters and structural scantlings...

... of ships. As the side plate is the main path of transmitting the external loads from the main hull to the superstructure, these openings would have influence on the load bearing performance of side plates. Moreover, the buckling and ultimate strength of side plates is reduced due to the existence...

... to the ultimate failure of the beams and the steel bars. As the corrosion damage of rebar increases, the yield strengths, ultimate strength and ultimate strain showed of degradation. And the yield platform obviously fades away. This study can provide a reference for evaluating the mechanical properties...

... strength ultimate strength marine transportation muis alie cross section neutral axis moment-curvature relationship section modulus ultimate hull girder strength analysis increment bottom part ship ro-ro ship longitudinal muhammad zubair muis alie ABSTRACT The objective...

... stiffened panel collapse behaviour boundary condition stiffness ship longitudinal displacement hull girder defect longitudinal edge steel low temperature strength marine transportation compression initial defect mechanical property stiffened plate stiffener ultimate strength...

... ABSTRACT The loading capacity of steel plate members used in marine structures will reduce because of the corrosive environment. It is important to investigate the compressive residual ultimate strength of corroded plate. Firstly, in order to calculate more effectively, a method is introduced...

... ABSTRACT Extreme wave used to damage ship structures in the ocean by generating buckling midship due to huge wave height. In this paper, a hydroelasto-buckling ship model test is carried out to study the dynamic ultimate strength of the ship structure in regular wave, the effect of extreme...

... ABSTRACT The aim of the present paper is to investigate the ultimate strength assessment method of stiffened plates with grooving corrosion damage under uniaxial compression. A series of nonlinear finite element analyses has been conducted to investigate the effect of grooving corrosion...

... ABSTRACT An experimental study on the ultimate strength of the river-to-sea ship is presented in this paper. The relationships of load-strain and load-deflection are obtained. The methods of the gradual collapse process and nonlinear FEM were adopted to predict ultimate strength of the ship...