četvrtak, 20. ožujka 2025.

ONSHAPE - 3D CAD online platform

ONSHAPE - 3D CAD online platform
https://cad.onshape.com/signin

MODERN CAD
Design, connect, and innovate together

Parts
Design complex solid and surface models using top-down or bottom-up methodologies.

Assemblies
Create highly structured and detailed assemblies with built-in standard hardware and parts linked from other Documents.

Drawings
Create detailed drawings of parts and assemblies with dimensions, surface finish and weld symbols, geometric tolerances and fully configurable drawing properties.

Frames
Create structural frame designs with a library of standard frame profiles, comprehensive frame trimming, and a built-in cut list.

Configurations
Build complex families of parts and assemblies with separate tables for each configuration option, dramatically reducing the number of rows and cells.

Surfacing
Design complex, organic shapes using familiar tools like boundary surface, loft, and ruled surfaces.

PODUHVAT - wind energy

 PODUHVAT - wind energy

https://poduhvat.com/vetar.html
WHAT IS VETAR ?

Vetar is a novel, internationally patented device for wind energy utilization. It is characterized by two double contra-rotating rotors encased in a specially constructed housing duct. This unique blend of technologies gives it unparalleled advantages over any other conventional wind turbines today.

It is highlighted with 3 following major advances:
  • virtually no noisealmost 
  • no vibrationsignificantly 
  • more power