In this paper, the characteristics of impact pressure and force a trimaran section was studied by Computational Fluid Dynamics (CFD). The time domain features slamming or showed strong correlation with penetration depth regardless specific ways water entry. effects velocity acceleration on were analyzed. It found that initial main hull wet-deck predominantly affected entry velocities, whilst ha...

Abstract This paper presents experimental results on configuration hydrodynamics. Three models are used in the model tests, which typical of hard, round, and soft chines. Although specific values different, influence patterns similar three ship models. A set different outrigger positions is investigated calm water regular waves. variety interesting phenomena observed, among splash resistance do...

Instruction Level Parallelism (ILP) machines, such as Very Long Instruction Word (VLIW) architectures, and customised architectures are two paradigms that are used to increase the performance of processors. While a VLIW machine has multiple functional units, a customised processor is equipped with Application-specific Functional Units (AFUs). Customisation has been proved beneficial on single i...

This article studied on whether transforming from a mono-hull vessel to trimaran surface increases the stability of vessel. Based testing results different levels waves, system algorithm was developed maximize speed and Automation width tamarin with respect strength wave made possible program in Arduino. The data for this particular have significant value optimization can be generalized other v...

When the planing hull is sailing at high speed, proportion of air resistance to total increases significantly. Therefore, by studying aerodynamic characteristics shape, we can analyze influence shape on performance hull, and find a method reduce resistance. The research took trimaran as object, completed wind tunnel test, established numerical simulation solving RANS equation combining k-ε turb...

 To achieve performance, Explicitly Parallel Instruction Computing (EPIC) systems take the responsibility of extracting instruction-level parallelism (ILP) from the hardware and give it to the compiler. They expose a large part of the hardware control at the conventional machine level. Dynamically Trace Scheduled VLIW (DTSVLIW) systems, on the other hand, leave the responsibility of extracting...