RESURF - solution to nurb surface fittingr Computer Aided Design (CAD)
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Home > Documentation for RESURF software

RhinoResurf for Rhino:

1. Introduction

Download and Install RhinoResurf for Rhino 4 (32-bit) and Rhino 5/6/7(64-bit)

Loading RhinoResurf into Rhino 4.0 (32-bit) and 5/6/7(64-bit)

License Agreement

2. Command Reference

Command Reference

RsPoints2Surf

RsPoints2SurfOption

RsMesh2Surf

RsMesh2StarFace

RsCurves2Surf

RsMesh2Surfs

RsMesh2SurfsByPolygon

RsFillHoleBySurf

RsSurfaceMatch

RsSurfacemapDlg

RsAutoNurbs

RsPointCloud2Mesh

RsSplitCurveNetwork

RsSplitPointCloud

RsSymmetricPlane

RsMergeMeshs

RsFillMeshholes

RsFaceFromLines

RsFaceFromPolygon

RsMeshBdryCurves

RsrSurfaceFlatten

RsrMeshFlatten

RsRegister(purchase)

3. Tutorials

Tutorials

Tutorial 1 - Convert a mesh to a surface

Tutorial 2 - Convert a surface from a sub-mesh

Tutorial 3 - Drape a surface over a point cloud

Tutorial 4 - Convert a mesh to multiple surfaces with quad face

Tutorial 5 - Use Fix button to smooth the wavy surface in _RsMesh2Surfs

Tutorial 6 - Convert a mesh to multiple surfaces with trimmed surface

Tutorial 7 - Automatic surfaces (solid) generation from mesh

Tutorial 8 - Single surface from curves

Tutorial 9 - Point cloud to mesh

Tutorial 10 - 6 Steps to create a solid from mesh by using RhinoResurf

Tutorial 11 - Fit mesh to NURBS surface by specifying shape type. ( Command: _RsMesh2Surf in RhinoResurf for Rhino 4 or 5)

Tutorial 12 -morph the geometry from original mesh data to compensated mesh data by using command _RsSurfacemap

Tutorial 13 -Point cloud to trimmed surfaceorph the geometry from original mesh data to compensated mesh data by using command _RsSurfacemap

Tutorial 14 -Create multiple surfaces by using command 'CreateQuadMesh' and '_RsMesh2SurfsByPolygon' in Rhino 6 (SR10 or greater)

Tutorial 15 -Fill hole with surface on G1 continuity with neighbor patches

Tutorial 16 -Unfold 3D mesh into 2D mesh

Tutorial 17 - Method for quickly converting cylindrical topology mesh surface into smooth NURBS surface

4. FAQs

FAQ 1 - Why RhinoResurf register dialog does not display in my Rhino

Point cloud to NURBS

Mesh to single NURBS

OBJ mesh to solid

Automatic surface from mesh

MeshFlatten(stand-alone)

 


 

 

OBJ mesh to solid

Video:

If the above video is invalid, please click here to download the video

OBJ mesh to solid is a stand-alone application. This software can let user create NURBS surfaces from the OBJ polygon mesh. The feature includes:

1. Import polygon mesh file formatted by .obj;

2. Create NURBS surfaces from the polygon mesh, the NURBS surfaces are watertight and exact G1 transition;

3. Export the surface to .igs file;

4. Easy to use. Just click one button to create NURBS surfaces from mesh polygon automatically.

 

Tutorial to create solid from OBJ mesh

It is very simple to create solid from OBJ mesh, the steps are:

Step 1: load your OBJ mesh into software;

Step 2: click menu 'Surface> Blend mesh to NURBS' , the software will create NURBS surfaces from your OBJ mesh automatically. The NURBS surfaces are water-tight and exact G1 transition.

Step 3: save the NURBS surfaces as .igs file. Since the surfaces are water-tight, they can be sewed as solid without changing any geometry by other software.

Details:


Step 1 : Open the sample file cup.obj . Typically this file is in the folder named "C:\Program Files\Resurf\Objmesh2solid\".


Step 2: Click menu 'Surface->Blend mesh to NURBS', NURBS surfaces will generate automatically.


Step 3: Click menu 'File->save' to save the surfaces as cup.igs file.

Step 4: Start another CAD software named Rhino, import cup.igs file into Rhino, you will see the NURBS surfaces shown in Rhino in the follwoing picture.

 

Step 5: Run Rhino command _CreateSolid and select all the surfaces, the solid was created as shown in the following twopictures:

 

 

 

Our products are available as downloads and can be purchased online from our secure store using a credit card. Please click on the corresponding links below to view more information,

download or buy a product. If you need any additional information please contact_us.

 

Product
Version
Download (Trial Version)
Price
Buy
 
Standalone application
 

       OBJ mesh to solid

1.31

USD9.9/6months

(single license, for use by a single user)

 

buy via ShareIt (USD9.9/6months)

 

USD19.9(perpetual)

(single license, for use by a single user)

 

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