/   /
3 2012

(Computer-Aided Drafting),  1960- . ( ,     XVIII .),         , (Computer-Aided Design).

  CAD () , ,  .   ,    ,   .    ,    .        .      ,   ,   . -    ,     , , . ,   ,     — ,    . , CAD.   .

 

 1970- . ,     ,  ,  .     ,   — ,   ,  .   ,    ,  , ,       .   ,      .

    30- .   .   - , .     , (3D modeling kernels),   CAD (  CAE  CAM). , , . 3D- — ,   CAD.    — ,  ,  ,   .

   — / (, //, , ),    ,    ,       .   ,        -.  ,   ( NURBS) ,   , ,   .     — (  ).

NURBS —  

  CAD (  CAE  CAM)     ,   3D-   (   ), - (   ). , «»   ,   . , ,  .  —    -,   . MCAD (Mechanical CAD) SolidWorks,   Windows      MCAD ( )   .   , ADEM   .

T-FLEX CAD ( ),   Parasolid

,   ,   ,   ,       .     (Dassault, Autodesk, Siemens  PTC),   .

-3D (),  

, ,     .   , ACIS (   Spatial, Dassault Systemes)  Parasolid (Siemens PLM Software).


3D-
4MCAD IntelliCAD 4M S.A., CAD, AEC Open CASCADE Technology
Adams MSC Software, CAE Parasolid
ADEM ADEM, -- CAD, CAM, CAPP ACIS
ADINA Modeler ADINA R&D Inc., CAE Parasolid Open CASCADE Technology
Alibre Design 3D Systems, MCAD ACIS
Allplan Nemetschek AG, AEC/BIM SMLib
AMPSolid AMPS Technologies, CAE ACIS
ANSYS ANSYS Inc., CAE ACIS Parasolid
APM Studio , MCAD (APM Engine)
ArchiCAD Graphisoft, AEC/BIM
ARES Graebert, CAD ACIS
Ashlar-Vellum Cobalt, Xenon, Argon Ashlar-Vellum, MCAD ACIS
AutoCAD Autodesk, CAD, AEC, GIS (ASM), ACIS
Autodesk Inventor Autodesk, MCAD (ASM), ACIS
Autodesk Moldflow Autodesk, CAE Parasolid
Autodesk Revit Architecture Autodesk, AEC/BIM (ASM), ACIS
bonzai3d AutoDesSys, CAD ACIS
Bricscad Bricsys NV, AEC, MCAD ACIS
BtoCAD YuanFang Software Co., Ltd., CAD ACIS
CADopia CADopia Inc., CAD ACIS
CATIA Dassault Systemes, CAD/CAM/CAE, AEC CGM
Cimatron Cimatron Limited, CAM ACIS
CollabCAD National Informatics Centre, CAD/CAM Open CASCADE Technology
Creo ( Pro/Engineer) Parametric Technology, MCAD GRANITE
Creo Elements/Direct Modeling ( CoCreate) Parametric Technology, CAD ACIS
Edgecam Planit Software, CAM Parasolid GRANITE
ESPRIT DP Technology Corp., CAM Parasolid
form-Z AutoDesSys, CAD ACIS
FreeCAD - CAD Open CASCADE Technology
GibbsCAM Cimatron, CAD/CAM Parasolid GRANITE
GstarCAD Suzhou Gstarsoft Co., Ltd, CAD ACIS
IRONCAD IronCAD LLC, MCAD ACIS Parasolid
KeyCreator Kubotek USA Inc., - CAD ACIS
Mastercam CNC Software, CAD/CAM ACIS
Masterwork Tecnos G.A., CAM Open CASCADE Technology
MicroStation Bentley Systems, AEC Parasolid ( ACIS)
Moment of Inspiration Triple Squid Software Design, CAD SOLIDS++
NX Siemens PLM Software, CAD/CAM/CAE Parasolid
Patran MSC Software, CAE Parasolid
Power NURBS Ideate Inc., CAD SOLIDS++
PowerSHAPE Delcam plc, CAD/CAM Parasolid
progeCAD progeCAD Srl Uninominale, CAD ACIS
Radan Planit, CAD/CAM ACIS
Rhinoceros Robert McNeel and Associates, CAD SOLIDS++ ( )
Shark LT Encore, CAD ACIS
SmartCAM SmartCAMcnc CAM ACIS
Solid Edge Siemens PLM Software, MCAD Parasolid ( ACIS)
SolidWorks Dassault Systemes, MCAD Parasolid
SpaceClaim SpaceClaim Corp., MCAD ACIS
STAR-CCM+ CD-adapco, - CAE Parasolid
StruCad AceCad Software, AEC/BIM
T-FLEX , MCAD Parasolid
ThinkDesign Versata, MCAD
TopSolid Missler Software, CAD/CAM Parasolid
TurboCAD IMSI/design, AEC, MCAD ACIS
Vectorworks Nemetschek, AEC Parasolid ( SMLib)
ViaCAD 2D/3D Encore, CAD ACIS
ZW3D ( VX CAD/CAM) ZWCAD Software, MCAD (VX Overdrive)
ZWCAD ZWCAD Software, CAD ACIS
-3D , MCAD, AEC


 2007 . « »    ,  , , - ,  .        -  - « - ». ,   , , , , ,   , . «»,     — .

  .  —   ;   , ,   ;     (   ,  ,   ); .   ,   «3D-» ,     ,    .

, 3D-   ,       .     ,    ,   . nbsp; ,

: 53
 <<      1...  4 5 6 ...9     >> 

id 4575     4 2012, 13:56
 Vasiliev Anton

, id 4553:

Creo Direct - Pro/E, Creo Parametric (. ). Creo Elements/Direct - CoCreate, .


, . PTC , Creo . . , Direct ProE.
, . .

, PTC :
http://creo.ptc.com/2011/08/04/design-news-ptcs-direct-modeling-strategy/
:
http://www.designnews.com/author.asp?section_id=1394&doc_id=232002&page_number=2
:

....
and we're creating a process that enables both direct and parametric modeling whereas before they were separate tools." To create this tighter integration, PTC leveraged its Granite kernel so solids can be sent back and forth between the two systems...
Creo Direct is a completely new direct modeling engine ...


PTC Granite, CD ( )
, Creo Direct CoCreate ( , CD CC).

   

id 4576     4 2012, 14:13
 Vasiliev Anton

, id 4560:

100000 3D- , . , , , .


, .
10k , , , 200-300. , ... 50 . ....
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, ... , . , , . : http://www.zartum.ru/2012/03/blog-post_12.html .
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id 4577     4 2012, 14:24
 

Vasiliev Anton, id 4576:

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id 4584     4 2012, 16:53
 

, id 4572:

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Vasiliev Anton, id 4576:

10k , , , 200-300. , ... 50 . ....


. 300/1000, 27/1.

Vasiliev Anton, id 4576:

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. , , , , , , . , , , , , .. PDM-, .

   

id 4588     4 2012, 19:02
 Vasiliev Anton

, id 4584:

. 300/1000, 27/1.


, 27/1, 100k.

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, id 4584:

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id 4601     4 2012, 22:21
 

Vasiliev Anton, id 4588:

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Vasiliev Anton, id 4588:

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PDM/PLM, 3D-, . , , .

   

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