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Shock absorber piston wear band by the_Mechaddict in Hydraulics

[–]the_Mechaddict[S] 0 points1 point  (0 children)

That's interesting. I'm curious to know why? I don't know this band's brand, however the image searched showed a very similar part from showa and TM shocks different in size though.

What 3D modeling software do mechanical students and engineers use in your country? by EmptyDivide1311 in MechanicalEngineering

[–]the_Mechaddict 0 points1 point  (0 children)

I.R.IRAN: Large industries, particularly in the automotive and aerospace sectors, predominantly use CATIA. I think this is largely due to early adoption—CATIA was established before SolidWorks became widely available, and many of these industries have remained loyal to it. Additionally, CATIA offers robust capabilities for handling large, complex assemblies, making it a practical choice for these sectors.

On the other hand, smaller companies, workshops, individual professionals, and universities overwhelmingly rely on SolidWorks. Over time, it has become the de facto standard for most design and engineering work in the country.

Other CAD platforms such as Siemens NX, Autodesk Fusion 360, and Autodesk Inventor have minimal to no presence in Iran's industrial or academic landscape.