... the focus is on the analytical models that were developed to predict the elastic-plastic behaviour in bending. The analytical models are an extension of previous analytical models developed for pipelines, now including more parameters that influence the load deformation behaviour, in particular local...

... the geometry detail of the cross section as much as possible in order to get deep insight of the shape effect. The beam element based on Timoshenko beam theory with well defined Frenet-Serret frames can accurately output the curvature increments in three local directions. Then widly-used analytical models...

... is subsequently confirmed through the application of two known analytical models, i.e. Ishihara and Yamazaki 1984 and Sumer et al., 2012. The results show that despite the rather inexpensive computational cost of the models, they can be successfully used to identify the area affected by the wave-induced...

... to lateral spreading. The proposed method is developed by analyzing the elasto-plastic deformation behavior of a pipe using an approximate analytical model when the pipe is subjected to ground displacement and soil reaction force. The proposed formula is validated using finite element analysis and can...

... wind energy seismic design land interaction requirement reservoir simulation tropical cyclone best track data electrotechnical commission earthquake wind turbine analytical model wind speed wind farm offshore wind turbine probability extreme wind speed A Review of Available Tropical...

... with an inclination angle. engineering particle shield number seepage reservoir characterization vertical seepage input data sediment incipient motion wave-induced seepage numerical model shield parameter water depth analytical solution analytical model sediment motion upstream oil & gas...

... analytical model sequence numerical model homogenized axial elastic moduli thickness-radius ratio finite element model thermoplastic pipe Numerical and Theoretical Study on The Homogenized Axial Elastic Moduli of Reinforced Thermoplastic Pipes (RTPs) Wencheng Liu Shuqing Wang College of Engineering...

... renewable energy simulation wind turbine head loss engineering tlmcd vertical column cross section wind energy cfd simulation coefficient analytical model ocean engineering damper natural frequency configuration tlcd equation liquid multi-column damper tank Tuned liquid...

... ABSTRACT For ships running on ice-covered waters, the ice impact load on ship structure shall be carefully considered. This paper proposes an analytical model which takes two most important ice failure modes, localized crushing and bending breaking, into consideration. The energy method...

... campello analytical model operational load resin loading model procedure stress state load case vonmise stress tensile armour wire entrance offshore pipeline residual stress flexible pipe Stress State of Unbonded Flexible Pipe s Tensile Armour Wires Inside End-Fittings Efstathios E...

... numerical models can only calculate wave energy attenuation under pure wave conditions. energy dissipation contribution renewable energy vegetation attenuation dissipation analytical model wave dissipation numerical model swan model wave-current interaction equation coastal engineering...

... being decisive for the design of the foundation. The tensile bearing behaviour of suction buckets was investigated so far in physical model tests and finite element (FE) analysis, which are both expensive in time and costs. This paper describes the formulation of an analytical model and proposes...

.... In this paper, a simplified analytical approach is adopted to estimate the disturbance caused by the internal flow. The analytical model predicts a large disturbance (resonance) at a certain critical wavelength, which is verified by numerical simulations. INTRODUCTION The global demand for minerals...

.... With the developed analytical model, comprehensive anchor behaviors are reasonably described and the anchor trajectory can then be obtained. To examine the present model, a comparative study of drag anchor installation is performed, and a generally good agreement is obtained. Then, the present model is used...

... flap efficiency pitch motion analytical model mean power sustainable development incident wave converter equation ocean energy nonlinearity variation boundary social responsibility openfoam model sustainability frequency openfoam renewable energy surge converter wave-induced pitch...

... with the outcome of numerical simulations. prediction safety class burst test stewart pipeline sawl 485 analytical model strength thickness longitudinal equation polar eng conf wall thickness barg piping design piping simulation burst pressure midstream oil & gas internal pressure...

... to improve and simplify computation for the engineering application. To analyze the characteristics of the analytical model, the analytical model's prediction results were compared with test measurements by thermal response test conducted in a model chamber and the parametric study was performed...

... monotonic load to verify the analytical model. Particular emphasis was given to the performance of predicted model building upon discrete element analytical methodology incorporating the dual effects of flexure and shear in beams. An important conclusion in this paper is that the predicted model can be used...

... the analytical model for the wind turbines free vibrations are compared with finite element modeling of the wind turbines. The results are compared and the relative merit of using either analytical or finite element modeling is discussed. KEY WORDS: Wind turbines; dynamics; vibrations; rotordynamics; tower...

... heights that can be seen on coastlines (Hayir, et al. 2008; Yalciner et al., 2001; Yalciner et al., 2002). Generally, numerical modeling (Yalciner et al., 2001; Jiang and LeBlond,1993; Imamur and Gica, 1996; Titov and Gonzalez,1998) and analytical modeling(Hayir, et al. 2008).have been used for analyzing...