man-made let-in fish language in flac3d 5.0

The hull box is always designed with single-bottom and made by riveted or welded thin aluminum plate (Ma & Wu, 2012). Since the main operational mode of ACV is hovering on water surface, the hull buoyancy box is free from wave slapping by the cushion formed in flexible skirt (Yun & Alan, 2000). INTRODUCTION Air cushion vehicle (ACV) is a kind of high performance ship, whose system and equipment faces requirement of rigorous weight saving.

All above were integrated in CATIA, which means WYSIAWYG. The damage balance could be got by automatically iterating the above three parameters. Draft at ship center, heel angle, trim angle were created in CATIA as user-defined parameters to construct relative water surface to split damaged tanks, where volume and center of gravity of flood water could be reached by 'Measure Inertia' function. Automatically subdivision was realized in CATIA based on application development. The 3D model of SSC hull boxĪBSTRACT The single-bottom hull buoyancy box of air cushion vehicle seems weak induced by weight saving design, while vulnerable during landing, which causes the water-tight subdivision to become denser. By function of ClosedSurface in CATIA, the body corresponding Calculation of initial intact balance state Outer shell to form the six surfaces of the subdivision automatically. (objToSplit, objBySplit, catPositiveSide) was used to split the box Quickly built by the parsed data from 2-D pictu. ThroughĪpplication development in CATIA, 3D model of hull box could be Information needed for 3D model building could be extracted. To overcome above shortage, a solution was presented by applicationĪutomatically subdivision was realized in CATIA based on. Shanghai, China.e water-tight subdivision to become denser. Marine Design & Research Institute of China Realization of Ship Damage Stability Calculation in CATIA by.

Man-made let-in fish language in flac3d 5.0