Computed features

The detected and computed features in NETVIBES OnePart are as follows.

This page discusses:

Family and type detection

OnePart processes each document and then assigns it to the appropriate Family and Type.



Family and Type categories detected

Family\Type

Component

Drawing

Document

Images

Media

Other

3DXML

3dxml

AutoCAD

dwg, dxf

dxb, dxx, dwf, dws, dwt, set, shp, shx, slb, sld

CATIA

CATProduct, CATPart, CATShape, CGR, model

CATDrawing

CATanalysis, CATfct, CATknowledge, CATmaterial, CATprocess, CATraster, CATresource, CATsettings, CATswl, CATsystem

IFC ifc

IGES

igs

Inventor

ipt

JT jt

Microstation

dgn

NX

prt

ProEngineer / Creo

asm, prt

STEP

stp, step

Solid Edge

asm, par, psm

SOLIDWORKS

sldasm, sldprt

slddwg

slddrw

sldblk, sldbombt, sldclr, slddrt, sldgtolfvt, sldholtbt, sldlfp, sldmat, sldreg, sldrevtbt, sldsffvt, sldstd, sldtbt, sldweldfvt, sldwldtbt

STL stl
UG / NX prt

Image

bmp, gif, img, jpeg, jpg, pic, pict, png, wbmp

Document

doc, docx, odt, rtf, txt, word, ods, xls, xlsx, odp, ppt, pptx, pdf

Media

avi, mp3, mpg, ogg, ra, wav, wma, tif*, tif6*, tiff*

Other

All other extensions including zip

Note: * Supported through version 6.0. TIFFs is a open-ended container format, so it's not possible to support every possible variation.

Computed properties

The attributes either detected or computed by OnePart include:

  • Main colors

  • Bounding box - this property is calculated with a 1mm accuracy

  • Hole detection

Hole detection

OnePart can detect circular hole and slits, along with their characteristics, directly from the geometry of the parts. We call them "OnePart features", as opposed to "Design features", obtained from the CAD files mechanical features, these may differ significantly for various reasons (hole repetition, holes created without a Mechanical Feature...)

FACETS

Facets in OnePart Feature types and OnePart Feature Count are available to help you find parts faster. You can apply the Circular Holes filter to access the specific types.



The complete hole details for the part display in Computed properties, and in the filters panel of the results lists. For example, in the CATIA part below, we see that the designer made 3 holes and 1 pocket in this part. However, OnePart was able to detect 4 holes plus the type and description.

PREVIEW DETAILS



Circular hole detection

OnePart automatically detects the Circular hole details such as:

  • Ambiguity
  • Position
  • Hole count
  • Direction
  • Type



    • Simple
    • Tapered
    • Counterbored
    • Countersunk
    • Counterdrilled
    • Non-standard
  • Clog Type: Flat bottom / Through / Conical bottom / Spherical bottom /

  • Diameter (for Non-standard holes)

  • Depth (for Non-standard holes)

Slot detection

A slot is a carved shape that has two parallel edges, and finishes with either round or rectangular shape. OnePart automatically detects slot details such as:

  • Size: Length x Width
  • Clog Type: Blind / Through
  • Type: Rectangular or Rounded



A slot is defined:

  • As a subset of Pockets. So all conditions about pockets are required for slot detection.

  • With ExtrudedFaces: One of these two possibilities:

    • Two parallel planes bounded by two cylinder tangent to the side planes, with or without a planar blind end condition.

    • Two parallel planes bounded by two planes perpendicular to the side planes, with or without a planar blind end condition.

  • Definitions of LimitingFaces, SupportEdges, etc. will be the same as for Pockets.

Pocket detection

A pocket is any carved shape that is not a hole/slot/notch. OnePart automatically detects pocket details such as:

  • Clog Type: Blind / Through



Notch detection

A notch is a slot that touches the side of a part. OnePart automatically detects notch details such as:

  • Clog Type: Blind / Through



Design Features

The OnePart application deploys the Ontology matcher to process the Design Features extracted from CATIA V5 and SOLIDWORKS parts. These semantic resources allow OnePart to provide How facets in the search results.



They provide a number of Design features including:

  • Body
  • Chamfer
  • Extrude
  • Hole
  • Thread
  • Pocket
  • Groove
  • Shaft