Orca 3D – Estudiante – Nivel 1

Orca3D is a Rhino plug-in for Naval architecture. It is a Level 1 license for students and teachers.

  151,25 €
Envio gratis
Disponible
SKU
NDAR-ORCAEDUL1
SKU
ORCAEDUL1

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Orca3D is developed with that in mind; it streamlines your design process with intuitive marine design tools that run within the Rhino 3D environment. Conceptualize, model, and analyze, all without transferring files or learning a new program. Create and fair your hull, deck, and superstructure surfaces, analyze hydrostatics and stability, predict speed vs. horsepower, and track the weight, center of gravity, and cost of your design, all within the comfort of the Rhino environment. By itself, Rhino is an extremely powerful design tool; when you add Orca3D’s marine-specific tools, it becomes the most versatile and cost-effective marine design program available.

Modules: Orca3D contains four modules, and is sold in two packages:

Level 1:

  • Hull Design & Fairing
  • Intact Hydrostatics & Stability

Hull Design & Fairing

The design of a vessel in Orca3D begins with the hull model. Hull design is a unique combination of artistic expression and engineering analysis, combining to form a creative process to meet the aesthetic and performance requirements of the vessel.

The software that you use to transform the hull from an idea to a 3D computer model should enrich the creative process, with guidance provided by precise and detailed analyses. With Orca3D, you have complete freedom to create any type of hull, beginning with a concept and carrying through to final fairing, while ensuring that the hull meets your target hydrostatic properties.

In Orca3D, the hull is created as a NURBS surface. While Rhino provides many important surface creation and editing tools, Orca3D adds capabilities that are specific to hull design, such as:

  • Hull Assistants, for instantly creating hulls according to a range of input dimensional and shape parameters
  • Easy definition of the sections to be displayed on your hull surface; stations, buttocks, waterlines, and other planar curves. The user may specify the color of these sections, together with the layers upon which they should be placed.
  • Real-time update of the sections as the hull surface is modified
  • Real-time update of the hydrostatics as the hull surface is modified
  • Control over the shape of the forefoot of the hull, ensuring a curvature-continuous transition from the stem to the bottom
  • Easy positioning of the surface’s control vertices, either interactively, or via Orca3D’s vertex control dialog

Any type of hull and hull feature may be modeled. Hulls may be created as a single surface, or when appropriate, multiple surfaces. Tools like blending, trimming, and filleting provide tremendous capability and flexibility.

Hydrostatics and Stability

The process of hull design is more than simply aesthetics; the hull must meet various other requirements, including overall dimensions, displacement, center of buoyancy, and stability. Therefore, the process of hull design and the analysis of hydrostatics and stability must be closely linked. In Orca3D, the model for these tasks is one and the same; the hull is designed using one or more NURBS surfaces, and these same surfaces are used in the calculation of the hydrostatics and stability properties. In fact, they are so closely linked, that the hydrostatics can be updated in real time, as the hull surface is modified.

What calculations are included?

Orca3D computes intact hydrostatics at one or more waterlines, or multiple displacement/center of gravity combinations. In addition, at each of these conditions, the righting arm curve may be computed. Computed values include:

  • Overall and waterplane dimensions
  • Integrated values: volume, displacement, center of buoyancy, wetted surface
  • Waterplane properties: waterplane area, center of flotation
  • Maximum sectional area data
  • Hull form coefficients: block, prismatic, vertical prismatic, max section, waterplane, wetted surface
  • Stability parameters: transverse and longitudinal inertias and metacentric heights
  • Righting Arm Curve: righting arm and trim angle versus heel, height of any points of interest above the flotation plane

What kinds of vessels can be analyzed?

 

Because Orca3D computes the hydrostatic properties based on the surface model, using first principles, there is really no limit to the type of vessel or object that it can analyze. Monohulls, multihulls, vessels with propeller or bow thruster tunnels…basically, anything that floats, or even sinks, can be analyzed with Orca3D.

What output is available?

Graphical output consists of a planar surface inserted at the equilibrium flotation plane, with the LCB and LCF annotated.

Orca3D produces a report that includes tabular data at each flotation condition, as well as plots of appropriate parameters. The report is created and displayed using Microsoft Report Generator; the file may then be printed, or saved in Adobe Acrobat® (pdf) or Microsoft Excel® format. 

What are the model requirements?

Since Orca3D uses the surface model to compute the hydrostatics and stability, it is very forgiving with regard to the model. The requirements are as follows:

  • The model must consist of one or more surfaces and/or meshes.
  • The surfaces need not join perfectly.
  • As long as a region will not become submerged, it need not be sealed. For example, a deck is not required, as long as the deck edge will not become submerged during the analysis.
  • The transom is not required, if the assumption of a flat transom, perpendicular to centerplane is adequate.
  • The surface normal direction for all surfaces must be pointing into the water (otherwise, their volumes will be negative).
  • Stations are only required to compute the prismatic coefficient, sectional area curve, and max section coefficient.
  • The model may be a half or whole model.
Más Información
SKU NDAR-ORCAEDUL1
Código Producto ORCAEDUL1
es_estudiante
Más Información

Orca-edu

 

Educational license Proof is required such as a copy of the student's ID, a copy of the current course program, or a letter from a teacher on school letterhead. Your course of study should be naval architecture or a related field. After making your purchase, send us your voucher to comercial@icreatia.com as soon as possible; Once it has been verified, we will send you a permanent license code.

Educational licenses are full work licenses of the software. Future updates can be purchased at educational prices if you are still a student at that time, or commercial prices if you are no longer a student.

Orca-edu

 

Educational license Proof is required such as a copy of the student's ID, a copy of the current course program, or a letter from a teacher on school letterhead. Your course of study should be naval architecture or a related field. After making your purchase, send us your voucher to comercial@icreatia.com as soon as possible; Once it has been verified, we will send you a permanent license code.

Educational licenses are full work licenses of the software. Future updates can be purchased at educational prices if you are still a student at that time, or commercial prices if you are no longer a student.

Please read the following information: Orca3D is a plug-in for Rhino. You must have Rhino installed prior to installing Orca3D.

Orca3D Requirements:

  • Rhino™ (by McNeel) Installation:
    • Rhino Version 6.11 (12/14/2018) or higher
    • Orca3D Version 2 will not run with Rhino 4 or Rhino 5 (please contact us if you use Rhino 4 or 5)
  • Hardware:
    • See Rhino hardware requirements at http://www.rhino3d.com/system_requirements/
  • Operating Systems tested: Windows 7, 8.1, 10
    • All other Windows operating systems have not been tested but may work
    • Mac: The Intel Mac with Boot Camp has not been tested but may work
  • Operating System Pre-Requisites: (Note – The Orca3D installation will attempt to install any not already on your computer)
    • Microsoft .NET Framework 3.5 SP1 and 4.5.2
    • Microsoft Report Viewer Redistributable 2010
    • Microsoft Visual C++ 2014 Runtime Libraries
  • The Offset Table and the CFD Report functions require Microsoft Excel
  • Valid license key (without this, Orca3D will operate as a 15-day fully functional evaluation copy)

Orca 3D: Quick demonstration of the capabilities of Orca3D, the marine plug-in for Rhino

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