2021主流CAD/CAM/CAE/AEC所用几何引擎具体是什么

Software	Vendor	Domain	3D-kernel
4MCAD IntelliCAD	4M S.A., Greece	CAD, AEC	Open CASCADE Technology
Adams	MSC Software, USA	CAE	Parasolid
ADEM	ADEM, Russia-Israel-Germany	CAD, CAM, CAPP	ACIS
ADINA Modeler	ADINA R&D Inc., USA	CAE	Parasolid & Open CASCADE Technology
Alibre Design	3D Systems, USA	MCAD	ACIS
Allplan	Nemetschek AG, Germany	AEC/BIM	SMLib
AMPSolid	AMPS Technologies, USA	CAE	ACIS
ANSYS	ANSYS Inc., USA	CAE	ACIS & Parasolid
APM Studio	НТЦ АПМ, Russia	MCAD	Own kernel (APM Engine)
ArchiCAD	Graphisoft, Hungary	AEC/BIM	Own kernel
ARES	Graebert, Germany	CAD	ACIS
Ashlar-Vellum Cobalt, Xenon, Argon	Ashlar-Vellum, USA	MCAD	ACIS
AutoCAD	Autodesk, USA	CAD, AEC, GIS	Own kernel (ASM) compatible with ACIS
Autodesk Inventor	Autodesk, USA	MCAD	Own kernel (ASM) compatible with ACIS
Autodesk Moldflow	Autodesk, USA	CAE	Parasolid
Autodesk Revit Architecture	Autodesk, USA	AEC/BIM	Own kernel (ASM) compatible with ACIS
bonzai3d	AutoDesSys, USA	CAD	own kernel + ACIS
Bricscad	Bricsys NV, Belgium	AEC, MCAD	ACIS
BtoCAD	YuanFang Software Co., Ltd., China	CAD	ACIS
CADopia	CADopia Inc., USA	CAD	ACIS
CATIA	Dassault Systemes, France	CAD/CAM/CAE, AEC	CGM
Cimatron	Cimatron Limited, Israel	CAM	ACIS
CollabCAD	National Informatics Centre, India	CAD/CAM	Open CASCADE Technology
Creo (former Pro/Engineer)	Parametric Technology, USA	MCAD	GRANITE
Creo Elements/Direct Modeling (former CoCreate)	Parametric Technology, USA	CAD	ACIS
Edgecam	Planit Software, UK	CAM	Parasolid & GRANITE
ESPRIT	DP Technology Corp., USA	CAM	Parasolid
form-Z	AutoDesSys, USA	CAD	own kernel + ACIS
FreeCAD	Open project	CAD	Open CASCADE Technology
GibbsCAM	Cimatron, Israel	CAD/CAM	Parasolid & GRANITE
GstarCAD	Suzhou Gstarsoft Co., Ltd, China	CAD	ACIS
IRONCAD	IronCAD LLC, USA	MCAD	ACIS & Parasolid
KeyCreator	Kubotek USA Inc., Japan-USA	CAD	ACIS
KOMPAS-3D	ASCON, Russia	MCAD, AEC	Own kernel（C3D）
Mastercam	CNC Software, USA	CAD/CAM	ACIS
Masterwork	Tecnos G.A., Italy	CAM	Open CASCADE Technology
MicroStation	Bentley Systems, USA	AEC	Parasolid (previous versions used ACIS)
Moment of Inspiration	Triple Squid Software Design, USA	CAD	SOLIDS++
NX	Siemens PLM Software, Germany-USA	CAD/CAM/CAE	Parasolid
Patran	MSC Software, USA	CAE	Parasolid
Power NURBS	Ideate Inc., USA	CAD	SOLIDS++
PowerSHAPE	Delcam plc, UK	CAD/CAM	Parasolid
progeCAD	progeCAD Srl Uninominale, Italy	CAD	ACIS
Radan	Planit, UK	CAD/CAM	ACIS
Rhinoceros	Robert McNeel and Associates, USA	CAD	SOLIDS++ (particular modules)
Shark LT	Encore, USA	CAD	ACIS
SmartCAM	SmartCAMcnc, USA	CAM	ACIS
Solid Edge	Siemens PLM Software, Germany-USA	MCAD	Parasolid (previous versions used ACIS)
SolidWorks	Dassault Systemes, France-USA	MCAD	Parasolid
SpaceClaim	SpaceClaim Corp., USA	MCAD	ACIS
STAR-CCM+	CD-adapco, UK-USA	CAE	Parasolid
StruCad	AceCad Software, UK	AEC/BIM	Own kernel
T-FLEX	Top Systems, Russia	MCAD	Parasolid
ThinkDesign	Versata, USA	MCAD	Own kernel
TopSolid	Missler Software, France	CAD/CAM	Parasolid
TurboCAD	IMSI/design, USA	AEC, MCAD	ACIS
Vectorworks	Nemetschek, Germany	AEC	Parasolid (previous versions used SMLib)
ViaCAD 2D/3D	Encore, USA	CAD	ACIS
ZW3D (former VX CAD/CAM)	ZWCAD Software, China	MCAD	Own kernel (VX Overdrive)
		CAD/CAM/CAE
SINOVATION	华天软件	CAD/CAM	CRUX IV