Engineering CAD Design Library

Browse quality-checked 3D CAD models. Preview online and download STEP/STP, IGES, STL and more—filter by category, tags, file type, price and popularity.

All Designs (10000 results)
AG27 Airfoil CAD Model for Aerodynamic Design
AG27 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag27
Airfoil
.STEP
0
0
Free
AG44ct02r Airfoil CAD Model for Aerodynamic Design
AG44ct02r Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag44Ct02R
Airfoil
.STEP
0
0
Free
AG45c03 Airfoil CAD Model for Aerodynamic Design
AG45c03 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag45C03
Wing Design
.STEP
0
0
Free

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AG45ct02r Airfoil CAD Model for Aerodynamic Design
AG45ct02r Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag45Ct02R
Aerodynamic Design
.STEP
0
0
Free
AG46c03 Airfoil CAD Model for Aerodynamic Design
AG46c03 Airfoil CAD Model for Aerodynamic Design
Aerospace
Aerospace Engineering
Airfoil
.STEP
0
0
Free
AG455ct02r Airfoil CAD Model for Aerodynamic Design
AG455ct02r Airfoil CAD Model for Aerodynamic Design
Aerospace
Aerodynamic Design
Ag455Ct02R
.STEP
1
0
Free
3090 CCW Propeller for HOBBYWING X8 Motor
3090 CCW Propeller for HOBBYWING X8 Motor
Aviation
3090 Ccw Propeller
Propeller
.STEP
1
0
Free
Mini F3B Sailplane with 80cm Wingspan CAD Model
Mini F3B Sailplane with 80cm Wingspan CAD Model
Aviation
Sailplane
Mini F3B
.STEP
0
0
Free
NACA 4415 Airfoil Wind Turbine Blade Design
NACA 4415 Airfoil Wind Turbine Blade Design
Energy And Power
Airfoil
Aerodynamic Design
.STEP
0
0
Free
D51 Locomotive Engineering Model
D51 Locomotive Engineering Model
Industrial Design
Locomotive Engineering
Structural Model
.STEP
0
0
Free
AG46ct02r Airfoil CAD Model for Aerodynamic Applications
AG46ct02r Airfoil CAD Model for Aerodynamic Applications
Aerospace
Ag46Ct02R
Airfoil
.STEP
0
0
Free
AG47c03 Airfoil CAD Model for Aerodynamic Design
AG47c03 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag47C03
Airfoil
.STEP
1
0
Free
AG47ct02r Airfoil CAD Model for Aerodynamic Design
AG47ct02r Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag47Ct02R
Airfoil
.STEP
1
0
Free
Airfoil AH21-7 Aerodynamic Profile CAD Model
Airfoil AH21-7 Aerodynamic Profile CAD Model
Aerospace
Performance Analysis
Airfoil Ah21-7
.STEP
0
0
Free
Airfoil AH21-9 Aerodynamic Profile CAD Model
Airfoil AH21-9 Aerodynamic Profile CAD Model
Aerospace
Aerospace Engineering
Aerodynamic Profile
.STEP
0
0
Free
Airfoil AH63k127 - Precision Aerodynamic Profile
Airfoil AH63k127 - Precision Aerodynamic Profile
Aerospace
Structural Integrity
Airfoil Ah63K127
.STEP
0
0
Free
AH79100a Airfoil CAD Model for Aerodynamic Design
AH79100a Airfoil CAD Model for Aerodynamic Design
Aerospace
Aerodynamic Design
Fluid Dynamics
.STEP
0
0
Free
Spiral Tube Design for Enhanced Turbulent Hydrogen Flow
Spiral Tube Design for Enhanced Turbulent Hydrogen Flow
Energy And Power
Hydrogen Flow
Thermal Management
.STEP
1
0
Free
AH79k132 Airfoil CAD Model for Aerodynamic Design
AH79k132 Airfoil CAD Model for Aerodynamic Design
Aerospace
Aerodynamic Design
Precise Geometry
.STEP
0
0
Free
AH79k143 Airfoil CAD Model for Aerodynamic Design
AH79k143 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ah79K143
Aerodynamic Design
.STEP
0
0
Free
Airfoil AH81k144 Aerodynamic Profile CAD Model
Airfoil AH81k144 Aerodynamic Profile CAD Model
Aerospace
Cad Model
Airfoil Ah81K144
.STEP
0
0
Free

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