نتایج جستجو برای: speed planing hull
تعداد نتایج: 216261 فیلتر نتایج به سال:
This study is for appointment the dose of systemic 4 groups of patients selected for this study.First group had sealling, root planing and planing and periodontal surgery and no drugs. Second group had sealling, root planing and periodontal surgery with 1 gr per day of tetracycline for two weeks and third group for 3 weeks and fourth group for 4 weeks.The fourth group was.the best clinical impr...
Ship hull form module is the main module in ship design. The problem of creating fair ship hull surface is of major importance in Computer Aided Ship Design environment. The fitness of these surfaces is generally considered a subjective notion depending on the judgment of the designers (eg. visually pleasing, devoid of unnecessary bumps or wiggles, satisfying certain continuity requirements). O...
This paper details the CFD validation studies carried out as a pre-requisite for multi-fidelity CFD-based design optimization of high-speed passenger-only ferries aimed at reducing far-field wake energy that causes beach erosion. A potential flow code (WARP) and a URANS code (CFDShip) were validated using full-scale measurements of resistance, sinkage, trim, and far-field wake train obtained ov...
The purpose of this study was to design a hydrofoil which would improve boat performance through enhanced resistance reduction. Commercial CFD code STARCCM+ used solve the Unsteady Reynolds Averaged Navier Stokes Equations for flow around boat. Uncertainity is conducted in order obtain an effective and reliable numerical calculation method. method then validated by direct comparison data at dif...
In this paper, we present a novel system which combines depth-from-stereo and visual hull reconstruction for acquiring dynamic real-world scenes at interactive rates. First, we use the silhouettes from multiple views to construct a polyhedral visual hull as an initial estimate of the object in the scene. The visual hull is then used to limit the disparity range during depth-fromstereo computati...
In this paper, we present a novel system which combines depth from stereo and visual hull reconstruction for acquiring dynamic real-world scenes at interactive rates. First, we use the silhouettes from multiple views to construct a polyhedral visual hull as an initial estimation of the object in the scene. The visual hull is used to limit the disparity range during stereo estimation. The use of...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید