... to simulate the sheet cavitation and sound field. The turbulence model is DDES, and the cavitation model is the Schnerr-Sauer model. The sound field is predicted by the FW-H formulation. Unlike the traditional method, this paper solves the quadrupole term (nonlinear term) by direct volume integration, so...

... of the derived design loads is assessed by comparing them with exact solutions derived using full integration over an accurate description of the failure domain. The error in estimating design loads is introduced because 2 key assumptions of the method are violated: first, the limit state surface, especially...

.... For the purposes of virtual-reality ROV pilot training, the torsional effects are thus necessary to ensure fidelity of the model. The small elements necessary to capture the tether curvature induce high-frequency motions that limit the step size of any numerical integration schemes used. Two integration methods...

... integral equations are employed, which improve the calculation of some of the Cauchy principal value integrations in the integral. In order to save computer time and storage, the numerical scheme has been designed to accept two, one or no planes of symmetry of the body geometry. INTRODUCTION Many...

..., as the current-induced drag forces are both position- and orientation-dependent. A method based on direct spatial integration will be demonstrated for the non-linear static analysis of three-dimensional multi-leg mooring system response to steady currents. This method is well-suited for use on microcomputers...

... speed steady flow integration International Journal of Offshore and Polar Engineering Vol. I, No. I, March 1991 (lSSN 1053-5381) Copyright © by The International Society of Offshore and Polar Engineers Effect of Interaction of Wave and Forward Speed on Hydrodynamic Forces on Marine Structures...