- Orca3d version 2 download upgrade#
- Orca3d version 2 download full#
- Orca3d version 2 download license#
- Orca3d version 2 download download#
However, due to differences in interpretation of the methods, you may see small differences (generally <5%) in the results for the same hull between Orca3D Version 1 and Version 2. Our library has been thoroughly tested using the published sources. This will make it easier to add new methods in the future, as well as provide technical support for this module of Orca3D.
The HydroComp Drag Library has been replaced by our own for the Savitsky and Holtrop resistance methods. Orca3d version 2 download license#
CopyMinder allows you to move the license to a new computer, or re-install on your existing computer after making changes (such as a new hard drive) without having to de-activate the license or contact us (but note that frequent installation on new computers will invalidate your license).
The licensing system that was used in Orca3D Version 1.x (Nalpeiron) is being replaced by a system called CopyMinder. In the meantime, the user can manually construct a surface between the two curves bordering the chine flat after the rest of the geometry has been created. McNeel is expected to address this issue in SR 12. Note that due to a bug in Rhino 6 SR11, the chine flat surface creation may fail. This new assistant uses Rhino’s developable loft functionality to generate hull forms based on user-controlled deck sheer, chine, and bottom profile curves. A new Orca3D Hull Assistant has been added for creating developable hull shapes. The resulting bulb geometry is integrated into the hull as part of the same surface. If the option to create a bulb is selected, the user can control the length, height, width, and cross-section shape of the bulb. The Orca3D Ship Hull Assistant has been extended to allow incorporation of bulbous bows into the generated hull geometry. The OrcaHydrostatics command now allows the flotation plane to be defined with a planar surface, and the corresponding sinkage, trim, and heel are automatically computed and used for the hydrostatics calculation. The resulting plane is added to the Rhino model so that it can be used as input to a hydrostatics calculation. Finally, if three measurement points are specified a general plane with heel and trim is created. If two points are specified, the plane is assumed to be either zero trim or zero heel depending on the relationship of the first and second reference points. If only one point is specified, the flotation plane is assumed to be a zero trim/zero heel plane. For each measurement, the command requests input of the reference location of the measurement (such as a transom corner or deck location where the measurement was made from) and the measurement to the water surface. A new command, OrcaCreateFloatPlane, was added to allow the user to define a plane (representing a measured flotation plane) from one, two, or three freeboard or draft measurements. The resulting strake geometry can be optionally joined to the hull surface. The strake cross-section geometry, longitudinal extent, and taper characteristics can also be defined. The command allows the user to define the base curve for the lifting strake as an iso-parametric curve on the surface, a planar section curve on the surface, or any user-defined surface curve. A new command, OrcaCreateStrake, was added to provide a convenient method for creating lifting strakes on planing hulls. If you have a Version 1 license, click here to purchase an Upgrade. Orca3d version 2 download upgrade#
Version 2.0 is the first paid upgrade to Orca3D since its initial release in 2008.
Orca3d version 2 download download#
During the past ten years, Orca3D has grown and improved through incremental updates which users could download at no cost.
Orca3d version 2 download full#
Significant effort has gone into ensuring full compatibility with Rhino 6 and 7, but there are other improvements to Orca3D as well. We are pleased to announce the release of Orca3D Version 2.0, the first version of Orca3D targeted for Rhino 6.
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